WO2008043246A1 - Composition de médicament pour le traitement du diabète de type 2 et sa néopathie chronique - Google Patents
Composition de médicament pour le traitement du diabète de type 2 et sa néopathie chronique Download PDFInfo
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- WO2008043246A1 WO2008043246A1 PCT/CN2007/002684 CN2007002684W WO2008043246A1 WO 2008043246 A1 WO2008043246 A1 WO 2008043246A1 CN 2007002684 W CN2007002684 W CN 2007002684W WO 2008043246 A1 WO2008043246 A1 WO 2008043246A1
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- berberine
- diabetes
- mangiferin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4375—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/06—Antiglaucoma agents or miotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/10—Ophthalmic agents for accommodation disorders, e.g. myopia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/12—Ophthalmic agents for cataracts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/14—Vasoprotectives; Antihaemorrhoidals; Drugs for varicose therapy; Capillary stabilisers
Definitions
- the present invention relates to a pharmaceutical composition having a therapeutic effect on type 2 diabetes and chronic complications thereof, wherein the active ingredient is composed of mangiferin and berberine .
- Type 2 diabetes In recent years, type 2 diabetes and its numerous chronic complications have become the "third killer” threatening human health. According to statistics, the standardized prevalence rate of type 2 diabetes in China has rapidly increased from 0.9% in the early 1980s to 5.21% at present, and the standardized prevalence of impaired glucose tolerance is 4.76%.
- Type 2 diabetes long-term hyperglycemia is harmful to many tissues and organs of the body, leading to multiple chronic complications of type 2 diabetes, such as coronary heart disease, atherosclerosis, cerebrovascular disease and other macrovascular diseases; diabetic nephropathy, diabetic retina Microvascular disease such as lesions; neuropathy; diabetic foot; maculopathy, cataract, glaucoma, refractive changes, other lesions of the eye such as iris ciliary body lesions.
- Mangifierii is a natural polyphenolic compound extracted from plants such as the family Liliaceae, and has the molecular formula: C 19 H 18 0u, molecular weight: 422. Its chemical structure is as follows:
- Mangiferin is a natural free radical scavenging antioxidant. Pharmacological studies of mangiferin have shown a variety of biological activities, such as anti-oxidation, anti-tumor, anti-bacterial, anti-viral, hypoglycemic, anti-inflammatory, choleretic, immunomodulatory , lipid-lowering, etc. Oral or intraperitoneal injection of mangiferin can reduce the blood sugar and blood lipid levels of diabetic rats. The mechanism of hypoglycemic may be to exert its anti-diabetic activity by increasing insulin sensitivity [Miura T, Ichiki
- mangiferin is insoluble in water, it is extremely limited in its choice of dosage form, bioavailability and absorption of the body. ⁇
- Berberine also known as berberine, is an isoquinoline alkaloid extracted from the roots and skin of Coptis c/ ⁇ y Feranch from the genus Coptis chinensis, which is the main component of Coptis. Molecular formula:
- berberine has a variety of biological activities, such as antibacterial, antiviral, hypoglycemic, antiarrhythmic, antihypertensive, antitumor, lipid lowering and the like.
- Ber can reduce blood glucose in normal mice, alloxan diabetes and its chronic complications mice and spontaneous diabetes and its chronic complications KK mice. The effect is stronger and the duration is longer, and Ber can improve the glucose tolerance of KK mice. In recent years, clinical studies have also proved that Ber has anti-diabetes and its chronic complications, especially in the treatment of type 2 diabetes and its chronic complications.
- the mechanism may be to produce hypoglycemic effects by inhibiting gluconeogenesis and I of the liver or promoting glucose glycolysis in peripheral tissues, ie, non-insulin dependent.
- berberine has a significant hypoglycemic effect only in the case of moderately high sugar (11.lmmol/L), and the effect disappears when severely high sugar (22.2mmol/L), so it is mainly suitable for low glucose tolerance, fasting When blood sugar is abnormal or blood sugar is still stable [Yin Jun, Hu Renming, Chen Mingdao. Dimethyl Comparison of the effects of biguanide, troglitazone and berberine on the glucose consumption of Hep G2 cells. Chinese Journal of Endocrinology and Metabolism, 2002, 18(6): 488-489.
- the therapeutic amount of berberine is quite safe and has few side effects. There was no obstacle in long-term use, and no oral side effects were observed in oral gavage 2.0g [Ji Yubin. Pharmacology and application of active ingredients of traditional Chinese medicine, Harbin: Heilongjiang Science and Technology Press, 2004, 77].
- the present invention provides a pharmaceutical composition for preparing a therapeutic drug for type 2 diabetes, characterized in that: the raw material of the composition as a medicinal component is composed of mangiferin and berberine, mangiferin and Berberine is composed in a weight ratio of 1:0.1 to 1:20.
- the preferred ratio of mangiferin and berberine provided by the present invention ranges from 1 :1 to 1:10 by weight.
- the more preferable ratio of mangiferin and berberine provided by the present invention is in a weight ratio of 1:3-1:6.
- the above pharmaceutical composition provided by the present invention is characterized in that the berberine may also be berberine hydrochloride, berberine sulfate, berberine citrate or other pharmaceutically acceptable salts of berberine.
- Another object of the present invention is to provide an application of the above composition for the preparation of a medicament for the treatment of type 2 diabetes.
- the above pharmaceutical composition provided by the present invention is useful for the preparation of a medicament for the treatment of type 2 diabetes, characterized in that the therapeutic drug for type 2 diabetes is a hypoglycemic agent.
- the above pharmaceutical composition provided by the present invention is useful for the preparation of a medicament for the treatment of type 2 diabetes, characterized in that the therapeutic agent for type 2 diabetes is a medicament for the prevention and treatment of chronic complications of type 2 diabetes.
- the use of the above pharmaceutical composition provided by the present invention for the preparation of a medicament for the treatment of type 2 diabetes is characterized by the chronic complications of type 2 diabetes, specifically the type 2 diabetes complicated with macrovascular disease, microangiopathy, neuropathy, diabetic foot , one or more of maculopathy, cataract, glaucoma, refractive changes, and iris ciliary body lesions.
- the present invention also provides a medicament having a therapeutic effect on type 2 diabetes, characterized in that the medicament consists of the above pharmaceutical composition and a pharmaceutically acceptable adjuvant.
- the above-mentioned drugs provided by the present invention are oral dosage forms, specifically, tablets, hard capsules, soft capsules, granules, powders, pills, pills, syrups, oral solutions, oral suspensions.
- the effective dose range of the composition provided by the invention is 20-350 mg/day, and is reduced to 200-3500 mg/day/person according to the dose conversion formula of different kinds of animals.
- the route of administration is oral, 3 to 4 times a day. Due to the difference between animals and human body, the actual clinical application dose is allowed to be adjusted.
- the present invention is further illustrated by the following specific embodiments, but is not limited thereto. detailed description:
- the berberine, berberine hydrochloride, berberine sulfate, berberine citrate and mangifergic acid used in the invention can be obtained by purchasing commercial products (the price is about 1000 yuan per kilogram), and can also be followed by themselves. It is obtained by conventional extraction and separation methods.
- Preparation Example 1 Preparation of berberine Hydrochloride berberine (purity greater than 98%) Dissolved in hot water, adjusted to pH ⁇ -12 in the solution, allowed to stand overnight, precipitated, precipitated, and dried to obtain berberine. The content of the high performance liquid phase (HPLC) was 98.5%.
- Preparation 2 Preparation of mangiferin The extract of Zhimu decoction was added twice with 75% ethanol, and the ethanol was recovered under reduced pressure for 1 hour each time. The macroporous resin was adsorbed, washed with water, eluted with 20% ethanol, and the eluate was concentrated under reduced pressure.
- Preparation formula mixing, adding adhesive to soft material, granulating with 24 mesh sieve, drying and granulating, adding appropriate amount of lubricant, pressing, making 1000 pieces, including film coating, that is.
- Preparation Example 5 Preparation of Mangiferin Berberine Tablets 50 g of mangiferin and 50 g of berberine were weighed and mixed, passed through a 80 mesh sieve, and 60 g of microcrystalline cellulose and 140 g of pregelatinized starch were added as a diluent to prepare a formulation. Mix and mix, add soft material made of adhesive, granulate with 24 mesh sieve, dry and granulate, add appropriate amount of lubricant, compress, and make 1000 pieces, which are made into thin coat.
- Preparation Example 6 Preparation of mangiferin berberine tablets Weighed 25 g of mangiferin, 75 g of berberine, mixed, passed through a mesh of 80 mesh, and added 40 g of microcrystalline cellulose. Gelatinized starch 160g as a diluent to form a formulation, mix, add adhesive to soft material, use 24 mesh sieve to granulate, dry and then granulate, add appropriate amount of lubricant, compress, and make 1000 pieces, including film coating , that is.
- Gelatinized starch 160g as a diluent to form a formulation, mix, add adhesive to soft material, use 24 mesh sieve to granulate, dry and then granulate, add appropriate amount of lubricant, compress, and make 1000 pieces, including film coating , that is.
- Preparation Example 7 Preparation of mangiferin berberine tablet Weighed 14 g of mangiferin, 86 g of berberine, mixed hook, passed through 80 mesh sieve, 60 g of microcrystalline cellulose, and 140 g of pregelatinized starch as a diluent to form a formulation. Mix and mix, add soft material made of adhesive, granulate with 24 mesh sieve, dry and granulate, add appropriate amount of lubricant, compress, and make 1000 pieces, including film coating.
- Preparation Example 8 Preparation of mangiferin berberine tablet Weighing 9 g of mangiferin and 91 g of berberine, mixing, passing through a mesh of 80 mesh, adding 30 g of microcrystalline cellulose and 170 g of starch as a diluent to prepare a formulation, and mixing. Adding a soft material made of a binder, granulating with a 24-mesh sieve, drying and granulating, adding an appropriate amount of a lubricant, and compressing the tablet to obtain 1000 pieces, which are obtained by coating a film.
- Preparation Example 9 Preparation of Mangiferin Berberine Tablets Weighed 4.8 g of mangiferin, 95.2 g of berberine, passed through a mesh of 80 mesh, and added 40 g of microcrystalline cellulose and 160 g of pregelatinized starch as a diluent to form a formulation. Evenly, adding soft material made of adhesive, granulating with 24 mesh sieve, drying and granulating, adding appropriate amount of lubricant, pressing, and making 1000 pieces, including film coating, is obtained.
- Preparation Example 10 Preparation of Berberine Tablets 100 g of berberine was weighed, passed through a 80 mesh sieve, and an appropriate amount of starch was added as a diluent to prepare a formulation, which was mixed, added with a binder to make a soft material, and sieved with a 24 mesh sieve. After drying, the whole granules, adding appropriate amount of lubricant, tableting, coating, that is, the dosage is 100 mg/tablet.
- Preparation 11 Preparation of mangiferin hydrochloride berberine tablets Weighed 25 g of mangiferin, 75 g of berberine hydrochloride, mixed hook, sieved through 80 mesh, added with appropriate amount of methylcellulose
- pre-gelatinized starch 180g as a diluent to form a formulation, mix the hook, add the binder to make the soft material, use 24 mesh sieve to granulate, dry and then granulate, add appropriate amount of lubricant, compress, and make 1000 pieces. Packed film coat, that is.
- Preparation 12 Preparation of mangiferin citrate berberine granules Weighed 28 g of mangiferin and 172 g of berberine citrate, mixed, passed through a mesh of 80 mesh, and added 600g of flavoring agent sucrose.
- Carboxymethylcellulose 200g is formulated into a formulation, mixed, added into a soft material made of a binder, granulated with a 24-mesh sieve, dried and granulated to obtain 1000 g, and packaged.
- Preparation Example 13 Preparation of Mangiferin Hydrochloride Berberine Capsules 14.3 g of mangiferin and 85.7 g of berberine hydrochloride were mixed, mixed and sieved through an 80 mesh sieve, and 20 g of microcrystalline cellulose and 80 g of pregelatinized starch were added.
- the diluent is composed of a formulation, mixed, added with a soft material made of a binder, granulated with a 24-mesh sieve, dried, granulated, and filled into capsules to obtain 1000 capsules.
- Preparation Example 14 Preparation of Mangiferin Berberine Dropping Pills Weighed mango glucoside and berberine, and uniformly mixed according to 1:4, 400 g of polyethylene glycol 4000, heated and melted in a water bath, and then added mangiferin berberine combination.
- the speed lOOr/minc is sampled at 5, 10, 20, 30, 60, 120, 240, 360, 480min, 2ml each time, and immediately 2 ml of the isothermal medium was added, and the extract was filtered through a 0.45 ⁇ m filter, and the concentrations of mangiferin and berberine were measured, respectively, and the average dissolution rate was calculated.
- Table 1 The results are shown in Table 1.
- Test Example 2 Comparison of oral bioavailability of mangiferin berberine composition with mangiferin and berberine.
- Rats were fasted for 16 h, given free access to water, and administered intragastrically.
- the dose of sample A was 40 mg/kg
- the dose of sample B was 160 mg/kg
- the dose of sample C was 200 mg/kg.
- GK Goto-Kakizaki
- 1.1 Drugs Mangiferin and berberine were prepared according to Preparation Examples 1 and 2, and then mixed or diluted according to the dose to be administered.
- mice were randomly selected and divided into model group and low dose group of mangiferin (10 mg/kg) and mangiferin.
- Wistar rats were used as a normal control group. Ten rats in each group. The fixed daily time is administered by intragastric administration. The control group was given an equal amount of physiological saline. A total of 12 weeks of administration.
- the first reaction system consisted of 67 mmol/L, pH 6.2 Na + -K + phosphate buffer, 10 mmol/L DL-glyceraldehyde, 5 mmol/L 2-mercaptoethanol, 0.1 mmol. /L of NADPH and enzyme amount; the experimental cup includes all reagents, and the control cup replaces the substrate DL-glyceraldehyde with double distilled water.
- SOD Superoxide dismutase
- MDA Malondialdehyde
- 10mg/kg mangiferin and 10mg/kg berberine group failed to improve blood sugar, blood lipids, AR, MDA, SOD in type 2 diabetic rats; 30mg/kg mangiferin and 20mg/kg berberine group improved to some extent Blood glucose, blood lipids, AR, MDA, SOD in type 2 diabetic rats.
- the low-dose group [mangoside (10mg/kg) + berberine (10m g /kg)] significantly improved blood glucose, blood lipids, AR, MDA, SOD in type 2 diabetic rats, compared with the model group p ⁇ 0.01 There was also a significant difference (P ⁇ 0.05) compared with 30 mg/kg mangiferin and 20 mg/kg berberine group.
- mangiferin and berberine in the composition have a synergistic effect.
- the large dose group of the composition [mangoside (200 mg/kg) + berberine (150 mg/kg)] significantly improved blood glucose, blood lipids, AR, MDA, SOD in type 2 diabetic rats, compared with the model group P ⁇ 0.001. See Table 4 for details.
- mangiferin and berberine compositions have stronger hypoglycemic activity than mangiferin and berberine monomers, and through their lipid-lowering, improving renal oxidation index and lens AR activity, indicating that It has the effect of preventing chronic complications of diabetes.
- Experimental Example 4 Effects of different proportioning compositions on type 2 diabetic rats 1 Drugs and animals
- Mangiferin (mg/kg) Berberine (mg/kg) Mangiferin: Berberine Composition A 20 0
- Composition B 18.2 1.8 1:0.1 Composition C 10 10 1:1 Composition D 5 15 1:3 Composition E 2.8 17.2 1:6 Composition F 1.8 18.2 1:10 Composition G 0.95 19.05 1:20 Composition H 0 20 3 observation indicators
- Blood lipid crystal AR activity antioxidant index experimental group blood glucose (mmol/L) NADH DA
- composition E 6.30 ⁇ 2.09 VV l I.48 ⁇ 0.21 " V 1.48 ⁇ 0.28" V t l .58 ⁇ 0.56 0.58 ⁇ 0.21 2.67 ⁇ 0.44 MV "Composition F 9.29 ⁇ 2.09** vv ' 1.79 ⁇ 0 ⁇ 21 " ⁇ ' 3.19 ⁇ 0.28* v ° 1.99 ⁇ 0.54 0.97 ⁇ 0.66 195.67 ⁇ 13.70”2.89 ⁇ 0.42” v " Composition G 10.95 ⁇ 3.23"1.90 ⁇ 0.34" ⁇ ' 3.24 ⁇ 0.56 ,v " 2.28 ⁇ 0.51 0.68 ⁇ 0.42' 179.14 ⁇ 13.47* 2.92 ⁇ 0.4l " VB composition H 12.34 ⁇ 2.09* 2.91 ⁇ 0.09' 3.33 ⁇ 0.26* 2.48 ⁇ 0.58 1.39 ⁇ 0.53 171.10 ⁇ 13.81 3.52 ⁇ 0.77* Note: Compared with the model group: ' ⁇ 0.05, " ⁇ 0.01 , "* ⁇ 0.001 ; compared with the composition group: v p ⁇ 0.05, v
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Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007800304109A CN101505764B (zh) | 2006-09-12 | 2007-09-11 | 具有2型糖尿病及其慢性并发症治疗作用的药物组合物 |
| EP07816310A EP2070540B1 (en) | 2006-09-12 | 2007-09-11 | Drug composition for treating 2 type diabetes and its chronicity neopathy |
| JP2009527679A JP5232152B2 (ja) | 2006-09-12 | 2007-09-11 | 2型糖尿病及び2型糖尿病慢性合併症の治療作用を持つ薬物組成物 |
| US12/382,247 US7867979B2 (en) | 2006-09-12 | 2009-03-11 | Drug composition for treating 2 type diabetes and diabetic chronicity complications |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610122125.7 | 2006-09-12 | ||
| CNA2006101221257A CN101229181A (zh) | 2006-09-12 | 2006-09-12 | 具有糖尿病及其并发症治疗作用的药物组合物 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US12/382,247 Continuation US7867979B2 (en) | 2006-09-12 | 2009-03-11 | Drug composition for treating 2 type diabetes and diabetic chronicity complications |
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| Publication Number | Publication Date |
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| WO2008043246A1 true WO2008043246A1 (fr) | 2008-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2007/002684 Ceased WO2008043246A1 (fr) | 2006-09-12 | 2007-09-11 | Composition de médicament pour le traitement du diabète de type 2 et sa néopathie chronique |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7867979B2 (zh) |
| EP (1) | EP2070540B1 (zh) |
| JP (1) | JP5232152B2 (zh) |
| CN (2) | CN101229181A (zh) |
| WO (1) | WO2008043246A1 (zh) |
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| WO2010145192A1 (zh) | 2009-06-16 | 2010-12-23 | 海南德泽药物研究有限公司 | 一种芒果苷小檗碱盐及其制备方法与用途 |
| JP2017095492A (ja) * | 2008-08-29 | 2017-06-01 | 日本新薬株式会社 | メイラード反応阻害剤 |
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|---|---|---|---|---|
| CN1903236A (zh) * | 2006-08-04 | 2007-01-31 | 朱海芸 | 具有抗糖尿病活性的药物组合物 |
| CN101066275A (zh) * | 2007-06-12 | 2007-11-07 | 广西中医学院 | 芒果苷-小檗碱组合物 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0793476B1 (fr) * | 1994-11-25 | 2001-10-10 | Laboratoires De Biologie Vegetale Yves Rocher | Utilisation de la mangiférine ou ses dérivés pour une application cosmétique |
-
2006
- 2006-09-12 CN CNA2006101221257A patent/CN101229181A/zh active Pending
-
2007
- 2007-09-11 WO PCT/CN2007/002684 patent/WO2008043246A1/zh not_active Ceased
- 2007-09-11 EP EP07816310A patent/EP2070540B1/en not_active Not-in-force
- 2007-09-11 JP JP2009527679A patent/JP5232152B2/ja not_active Expired - Fee Related
- 2007-09-11 CN CN2007800304109A patent/CN101505764B/zh not_active Expired - Fee Related
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1903236A (zh) * | 2006-08-04 | 2007-01-31 | 朱海芸 | 具有抗糖尿病活性的药物组合物 |
| CN101066275A (zh) * | 2007-06-12 | 2007-11-07 | 广西中医学院 | 芒果苷-小檗碱组合物 |
Non-Patent Citations (9)
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| DAI R. ET AL.: "Measurement for chimonin and berberine in Pill for Nourishing Didney-Yin by reversed-phase HPLC", JOURNAL OF SHENYANG PHARMACEUTICAL UNIVERSITY, vol. 19, no. 5, September 2002 (2002-09-01), pages 332 - 334, XP008137924 * |
| JI YUBIN: "The effective composition and pharmacological action of chinese medicine", 2004, HARBIN: HEILONGJIANG SCIENCE AND TECHNOLOGY PRESS, pages: 77 |
| LIU CHANGSHAN; DONG YANHU; PANG LINAN ET AL.: "The effects of baicalin and berberine on proteinuria and glomerular ultrastructure in alloxan-induced diabetic rats", CHINESE JOURNAL OF DIABETES, vol. 4, no. 3, 1996, pages 163 |
| MIURA T; ICHIKI H; HASHIMOTO I ET AL.: "Antidiabetic activity of a xanthone compound, mangiferin", PHYTOMEDICINE, vol. 8, no. 2, 2001, pages 85 - 87, XP004957205, DOI: doi:10.1078/0944-7113-00009 |
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| TOXICOLOGY, vol. 176, no. 3, 2002, pages 165 - 173 |
| YANG H. ET AL.: "Research for active components in Traditional Chinese Medicine for Diabetes", CHINESE JOURNAL OF INFORMATION ON TCM, vol. 12, no. 2, February 2005 (2005-02-01), pages 92 - 93, XP008137925 * |
| YIN JUN; HU RENMING; CHEN MINGDAO ET AL.: "The compare about the role of glucose consumption of the Metformin, troglitazone and berberine on the Hep G2 cells", CHINESE JOURNAL OF ENDOCRINOLOGY AND METABOLISM, vol. 18, no. 6, 2002, pages 488 - 489 |
| YU SHENGMIN; ZHONG MING: "The research advance of pharmacology effects of the mangiferin", CHINESE JOURNAL OF TRADITIONAL MEDICAL SCIENCE AND TECHNOLOGY, vol. 6, no. 3, 1999, pages 199 - 200 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017095492A (ja) * | 2008-08-29 | 2017-06-01 | 日本新薬株式会社 | メイラード反応阻害剤 |
| WO2010145192A1 (zh) | 2009-06-16 | 2010-12-23 | 海南德泽药物研究有限公司 | 一种芒果苷小檗碱盐及其制备方法与用途 |
| EP2444094A4 (en) * | 2009-06-16 | 2012-11-21 | Hainan Deze Drug Res Co Ltd | MANGIFERINE BERBERIN SALT AND METHOD FOR ITS MANUFACTURE AND USE |
| JP2012530078A (ja) * | 2009-06-16 | 2012-11-29 | 海南徳澤薬物研究有限公司 | マンギフェリンベルベリン塩およびその調製方法と用途 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20090176816A1 (en) | 2009-07-09 |
| CN101229181A (zh) | 2008-07-30 |
| EP2070540A4 (en) | 2009-11-11 |
| JP5232152B2 (ja) | 2013-07-10 |
| CN101505764A (zh) | 2009-08-12 |
| EP2070540A1 (en) | 2009-06-17 |
| JP2010502755A (ja) | 2010-01-28 |
| US7867979B2 (en) | 2011-01-11 |
| CN101505764B (zh) | 2010-11-10 |
| EP2070540B1 (en) | 2012-11-28 |
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