ID18631A - Proses pembuatan asam l-amino melalui fermentasi - Google Patents

Proses pembuatan asam l-amino melalui fermentasi

Info

Publication number
ID18631A
ID18631A IDP973423A ID973423A ID18631A ID 18631 A ID18631 A ID 18631A ID P973423 A IDP973423 A ID P973423A ID 973423 A ID973423 A ID 973423A ID 18631 A ID18631 A ID 18631A
Authority
ID
Indonesia
Prior art keywords
fermentation
amino acid
making process
acid making
amino
Prior art date
Application number
IDP973423A
Other languages
English (en)
Indonesian (id)
Inventor
Yoshimi Kikuchi
Kazuo Nakanishi
Hiroyuki Kojima
Original Assignee
Ajinomoto Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17509288&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID18631(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ajinomoto Kk filed Critical Ajinomoto Kk
Publication of ID18631A publication Critical patent/ID18631A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1217—Phosphotransferases with a carboxyl group as acceptor (2.7.2)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
IDP973423A 1996-10-15 1997-10-13 Proses pembuatan asam l-amino melalui fermentasi ID18631A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27211496A JP4088982B2 (ja) 1996-10-15 1996-10-15 発酵法によるｌ−アミノ酸の製造法

Publications (1)

Publication Number Publication Date
ID18631A true ID18631A (id) 1998-04-30

Family

ID=17509288

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP973423A ID18631A (id) 1996-10-15 1997-10-13 Proses pembuatan asam l-amino melalui fermentasi

Country Status (17)

Country Link
US (1) US5932453A (pl)
EP (1) EP0837134A3 (pl)
JP (1) JP4088982B2 (pl)
KR (1) KR100430168B1 (pl)
CN (1) CN1110560C (pl)
AU (1) AU725935B2 (pl)
BR (1) BR9705038B1 (pl)
CA (1) CA2214498C (pl)
CZ (1) CZ295853B6 (pl)
HU (1) HU225538B1 (pl)
ID (1) ID18631A (pl)
MY (1) MY138770A (pl)
PE (1) PE44399A1 (pl)
PL (1) PL192391B1 (pl)
RU (1) RU2204604C2 (pl)
SK (1) SK139297A3 (pl)
ZA (1) ZA979229B (pl)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2175351C2 (ru) * 1998-12-30 2001-10-27 Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО "АГРИ") Фрагмент днк из escherichia coli, определяющий повышенную продукцию l-аминокислот (варианты), и способ получения l-аминокислот
JP4207426B2 (ja) * 2000-01-21 2009-01-14 味の素株式会社 Ｌ−リジンの製造法
DE10046934A1 (de) * 2000-09-21 2002-04-18 Consortium Elektrochem Ind Verfahren zur fermentativen Herstellung von nicht-proteinogenen L-Aminosäuren
US20030017554A1 (en) * 2000-11-15 2003-01-23 Mechthild Rieping Process for the fermentative preparation of L-amino acids using strains of the enterobacteriaceae family
JP2002209596A (ja) * 2001-01-19 2002-07-30 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
US20030054503A1 (en) * 2001-04-03 2003-03-20 Degussa Ag Process for the production of L-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsA gene
US6579705B2 (en) * 2001-04-04 2003-06-17 Consortium Fur Elektrochemische Industrie Gmbh Process for preparing non-proteinogenic L-amino acids
ATE334220T1 (de) * 2001-07-06 2006-08-15 Degussa Verfahren zur herstellung von l-aminosäuren unter verwendung von stämmen der familie enterobacteriaceae
BR0304860A (pt) * 2002-11-11 2004-08-31 Ajinomoto Kk Método para produzir uma substância alvo pela utilização de uma-bactéria pertencente ao gênero escherichia
WO2007011939A2 (en) * 2005-07-18 2007-01-25 Basf Ag Use of dimethyl disulfide for methionine production in microorganisms
JP2007185184A (ja) * 2005-12-16 2007-07-26 Ajinomoto Co Inc Ｌ−アミノ酸生産菌及びｌ−アミノ酸の製造法
WO2007086546A1 (en) * 2006-01-26 2007-08-02 Ajinomoto Co., Inc. A method for producing an l-amino acid using a bacterium of enterobacteriaceae family with attenuated expression of the aldh gene
EP1979486B1 (en) 2006-01-30 2013-04-17 Ajinomoto Co., Inc. L-amino acid producing bacterium and method of producing l-amino acid
JP2009095237A (ja) 2006-02-02 2009-05-07 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
JP2009118740A (ja) * 2006-03-03 2009-06-04 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
WO2007119574A2 (en) * 2006-03-23 2007-10-25 Ajinomoto Co., Inc. A method for producing an l-amino acid using bacterium of the enterobacteriaceae family with attenuated expression of a gene coding for small rna
JP2009060791A (ja) 2006-03-30 2009-03-26 Ajinomoto Co Inc Ｌ−アミノ酸生産菌及びｌ−アミノ酸の製造法
WO2007119890A1 (en) * 2006-04-18 2007-10-25 Ajinomoto Co., Inc. A METHOD FOR PRODUCING AN L-AMINO ACID USING A BACTERIUM OF THE ENTEROBACTERIACEAE FAMILY WITH ATTENUATED EXPRESSION OF THE sfmACDFH-fimZ CLUSTER OR THE fimZ GENE
JP2009165355A (ja) 2006-04-28 2009-07-30 Ajinomoto Co Inc Ｌ−アミノ酸を生産する微生物及びｌ−アミノ酸の製造法
EP2035569A1 (en) * 2006-06-01 2009-03-18 Ajinomoto Co., Inc. A method for producing an l-amino acid using a bacterium of the enterobacteriaceae family with attenuated expression of the rcsa gene
RU2337961C2 (ru) * 2006-07-04 2008-11-10 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО АГРИ) СПОСОБ ПОЛУЧЕНИЯ L-ТРЕОНИНА С ИСПОЛЬЗОВАНИЕМ БАКТЕРИИ, ПРИНАДЛЕЖАЩЕЙ К РОДУ Escherichia, В КОТОРОЙ ИНАКТИВИРОВАН ОПЕРОН rspAB
BRPI0715584B8 (pt) * 2006-07-19 2017-02-21 Ajinomoto Kk método para produzir um l-aminoácido
CN1928104B (zh) * 2006-09-07 2010-09-22 山东西王糖业有限公司 一种赖氨酸发酵液的二次发酵方法
JP2010017081A (ja) * 2006-10-10 2010-01-28 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
JP2010017082A (ja) 2006-10-10 2010-01-28 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
EP2094858B1 (en) * 2006-12-11 2015-02-18 Ajinomoto Co., Inc. Method for producing an l-amino acid
RU2006143864A (ru) * 2006-12-12 2008-06-20 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО АГРИ) (RU) СПОСОБ ПОЛУЧЕНИЯ L-АМИНОКИСЛОТ С ИСПОЛЬЗОВАНИЕМ БАКТЕРИИ СЕМЕЙСТВА ENTEROBACTERIACEAE, В КОТОРОЙ ОСЛАБЛЕНА ЭКСПРЕССИЯ ГЕНОВ cynT, cynS, cynX, ИЛИ cynR, ИЛИ ИХ КОМБИНАЦИИ
JP2010041920A (ja) 2006-12-19 2010-02-25 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
RU2006145712A (ru) * 2006-12-22 2008-06-27 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО АГРИ) (RU) Способ получения l-аминокислот методом ферментации с использованием бактерий, обладающих повышенной способностью к утилизации глицерина
JP2010088301A (ja) * 2007-02-01 2010-04-22 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
JP2010110216A (ja) 2007-02-20 2010-05-20 Ajinomoto Co Inc Ｌ−アミノ酸または核酸の製造方法
JP2010110217A (ja) 2007-02-22 2010-05-20 Ajinomoto Co Inc Ｌ−アミノ酸生産菌及びｌ−アミノ酸の製造法
RU2395579C2 (ru) * 2007-12-21 2010-07-27 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО АГРИ) СПОСОБ ПОЛУЧЕНИЯ L-АМИНОКИСЛОТЫ С ИСПОЛЬЗОВАНИЕМ БАКТЕРИИ, ПРИНАДЛЕЖАЩЕЙ К РОДУ Escherichia
JP2010263790A (ja) * 2007-09-04 2010-11-25 Ajinomoto Co Inc アミノ酸生産微生物及びアミノ酸の製造法
JP2011067095A (ja) 2008-01-10 2011-04-07 Ajinomoto Co Inc 発酵法による目的物質の製造法
JP5217780B2 (ja) * 2008-02-08 2013-06-19 味の素株式会社 Ｌ−アミノ酸を生産する微生物及びｌ−アミノ酸の製造法
KR101368922B1 (ko) 2008-03-03 2014-02-27 글로벌 바이오-켐 테크놀로지 그룹 컴퍼니 리미티드 재조합 미생물 및 ｌ－리신을 생산하는 방법
GB0809169D0 (en) 2008-05-20 2008-06-25 Sinvent As Method of L-lysine production
JP5504608B2 (ja) * 2008-10-23 2014-05-28 東レ株式会社 １，５−ペンタンジアミンの製造方法
JP2012029565A (ja) 2008-11-27 2012-02-16 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
WO2010084995A2 (en) 2009-01-23 2010-07-29 Ajinomoto Co.,Inc. A method for producing an l-amino acid
JP5521347B2 (ja) 2009-02-16 2014-06-11 味の素株式会社 Ｌ−アミノ酸生産菌及びｌ−アミノ酸の製造法
EP2460883A4 (en) 2009-07-29 2013-01-16 Ajinomoto Kk PROCESS FOR THE PREPARATION OF L-AMINO ACID
JP2012223091A (ja) 2009-08-25 2012-11-15 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
JP2012223092A (ja) 2009-08-28 2012-11-15 Ajinomoto Co Inc Ｌ−アミノ酸の製造法
EP2363489A1 (en) * 2010-03-03 2011-09-07 Technische Universität Hamburg-Harburg Enzyme Aspartokinase III having a reduced L-lysine feedback inhibition
US9238829B2 (en) * 2010-10-28 2016-01-19 Adisseo France S.A.S. Method of production of 2,4-dihydroxybutyric acid
JP2015013812A (ja) 2011-11-01 2015-01-22 味の素株式会社 植物ウイルスの感染抑制剤およびそれを用いた植物ウイルス感染抑制方法
CN103773745B (zh) * 2012-10-18 2018-03-23 中粮生物化学（安徽）股份有限公司 天冬氨酸激酶iii突变体及其宿主细胞和应用
CN103215286B (zh) * 2012-11-12 2015-11-25 江南大学 用于发酵生产l-赖氨酸的重组dna、菌株及其应用
CN104099308B (zh) * 2013-04-03 2019-05-31 上海凯赛生物技术研发中心有限公司 一种具有天冬氨酸激酶活性的多肽及其应用
BR112015007916B1 (pt) 2013-05-13 2023-04-04 Ajinomoto Co., Inc Método para produzir l-aminoácido
CN103361289B (zh) * 2013-07-08 2014-12-31 南京工业大学 一株产l-赖氨酸的菌株及其生产l-赖氨酸的方法
RU2013144250A (ru) 2013-10-02 2015-04-10 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") СПОСОБ ПОЛУЧЕНИЯ L-АМИНОКИСЛОТ С ИСПОЛЬЗОВАНИЕМ БАКТЕРИИ СЕМЕЙСТВА Enterobacteriaceae, В КОТОРОЙ ОСЛАБЛЕНА ЭКСПРЕССИЯ ГЕНА, КОДИРУЮЩЕГО ФОСФАТНЫЙ ТРАНСПОРТЕР
EP3053999B1 (en) 2013-10-02 2019-11-20 Ajinomoto Co., Inc. Ammonia control apparatus and ammonia control method
ES2694011T3 (es) 2013-10-21 2018-12-17 Ajinomoto Co., Inc. Método para producir L-aminoácido
BR112016008830B1 (pt) 2013-10-23 2023-02-23 Ajinomoto Co., Inc Método para produzir uma substância alvo
AU2015206272B2 (en) * 2014-01-16 2020-12-03 Calysta, Inc. Microorganisms for the enhanced production of amino acids and related methods
CN105505969A (zh) * 2014-09-26 2016-04-20 中国科学院天津工业生物技术研究所 一种提高l-苏氨酸转化率的方法及其应用
RU2015120052A (ru) 2015-05-28 2016-12-20 Аджиномото Ко., Инк. Способ получения L-аминокислоты с использованием бактерии семейства Enterobacteriaceae, в которой ослаблена экспрессия гена gshA
CN106978405B (zh) * 2016-01-18 2021-03-12 中国科学院天津工业生物技术研究所 天冬氨酸激酶/高丝氨酸脱氢酶突变体及其应用
WO2017146195A1 (en) 2016-02-25 2017-08-31 Ajinomoto Co., Inc. A method for producing l-amino acids using a bacterium of the family enterobacteriaceae overexpressing a gene encoding an iron exporter
JP7066977B2 (ja) 2017-04-03 2022-05-16 味の素株式会社 Ｌ－アミノ酸の製造法
WO2020071538A1 (en) 2018-10-05 2020-04-09 Ajinomoto Co., Inc. Method for producing target substance by bacterial fermentation
JP7491312B2 (ja) 2018-12-27 2024-05-28 味の素株式会社 腸内細菌科の細菌の発酵による塩基性ｌ－アミノ酸またはその塩の製造方法
WO2020171227A1 (en) 2019-02-22 2020-08-27 Ajinomoto Co., Inc. METHOD FOR PRODUCING L-AMINO ACIDS USING A BACTERIUM BELONGING TO THE FAMILY Enterobacteriaceae HAVING OVEREXPRESSED ydiJ GENE
JP7524909B2 (ja) 2019-04-05 2024-07-30 味の素株式会社 Ｌ－アミノ酸の製造方法
JP7655312B2 (ja) 2019-09-25 2025-04-02 味の素株式会社 細菌の発酵によるｌ－アミノ酸の製造方法
JPWO2023195475A1 (pl) 2022-04-04 2023-10-12

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243039A (en) * 1989-04-10 1993-09-07 Regents Of The University Of Minnesota Bacillus MGA3 aspartokinase II gene
EP0485970A3 (en) * 1990-11-13 1992-07-01 Yeda Research And Development Company Limited Transgenic plants overproducing threonine and lysine
DK0640141T3 (da) * 1992-03-19 2003-07-21 Du Pont Nucleinsyre-fragmenter og fremgangsmåde til forøgelse af lysin og threonin indholdet i plantefrø
SK279915B6 (sk) * 1992-11-10 1999-05-07 Ajinomoto Co. Dna kódujúca aspartokinázu iii, transformovaný mik
BR9408228A (pt) * 1993-11-30 1997-08-26 Du Pont Gene quimérico planta sementes método para obter uma planta planta transformada e fragmento de ácido nucléico
JPH07155184A (ja) * 1993-12-08 1995-06-20 Ajinomoto Co Inc 発酵法によるｌ−リジンの製造法
IL113685A0 (en) * 1994-05-13 1995-08-31 Du Pont Nucleic acid fragments chimeric genes and methods for increasing the methionine content of the seeds of plants
US5989875A (en) * 1995-06-13 1999-11-23 Ajinomoto Co., Inc. Method of process for producing L-lysine by fermentation

Also Published As

Publication number Publication date
CZ295853B6 (cs) 2005-11-16
RU2204604C2 (ru) 2003-05-20
HUP9701652A3 (en) 2000-12-28
KR19980032831A (ko) 1998-07-25
US5932453A (en) 1999-08-03
PL322611A1 (en) 1998-04-27
BR9705038A (pt) 1999-04-06
JP4088982B2 (ja) 2008-05-21
BR9705038B1 (pt) 2014-11-04
EP0837134A3 (en) 1999-09-22
PE44399A1 (es) 1999-05-05
AU4096597A (en) 1998-04-23
CA2214498C (en) 2011-09-13
EP0837134A2 (en) 1998-04-22
CA2214498A1 (en) 1998-04-15
ZA979229B (en) 1998-05-11
PL192391B1 (pl) 2006-10-31
HUP9701652A2 (hu) 1999-06-28
HU9701652D0 (en) 1997-12-29
CN1110560C (zh) 2003-06-04
MY138770A (en) 2009-07-31
CZ327297A3 (cs) 1998-06-17
MX9707921A (es) 1998-10-31
KR100430168B1 (ko) 2004-07-19
AU725935B2 (en) 2000-10-26
SK139297A3 (en) 1998-06-03
HU225538B1 (en) 2007-02-28
JPH10113183A (ja) 1998-05-06
CN1182133A (zh) 1998-05-20

Similar Documents

Publication Publication Date Title
ID18631A (id) Proses pembuatan asam l-amino melalui fermentasi
ID17698A (id) Proses untuk memproduksi asam l-glutamat dengan fermentasi
ID18000A (id) Proses pembuatan asam asetat selektif
ID21753A (id) Proses pembuatan asam asetat
ID16141A (id) Proses untuk produksi asam akrilat
ID19926A (id) Proses untuk produksi asam tereftalat murni
ID19222A (id) Proses karbonilasi dengan dikatalisa iridium untuk pembuatan asam asetat
ID19054A (id) Proses karbonilasi dengan katalis iridium untuk memproduksi asam karboksilat
ID22136A (id) Proses produksi asam asetat
ID19236A (id) Proses karbonilasi dengan katalisa iridium untuk memproduksi asam asetat
ID18276A (id) Metoda pembuatan ester asam lemak
ID21140A (id) Metode produksi asam akrilat
ID19188A (id) Metoda untuk menghasilkan asam linoleat konjugasi
TR199802394A3 (tr) Proteinleri stabilize etmek için gelistirilmis proses.
ID20308A (id) Proses pembuatan asam aromatik dikarboksilat
ID23892A (id) Metode pembuatan asam l-glutamat melalui fermentasi
ID23100A (id) Proses produksi untuk asam akrilat
ID17416A (id) Pembuatan asam akrilat
ID27613A (id) Proses produksi asam asetat
ID29011A (id) Proses kristalisasi asam karboksilat
ID25547A (id) Proses pembuatan asam l-askorbat
ID15998A (id) Proses untuk memproduksi 2,6-dimetilnaftalena dan suatu proses untuk memproduksi asam 2,6-naftalenadikarbosilat
ID16794A (id) PROSES PERSIAPAN ENANTIOMERIK MURNI SIKLOALKANO-INDOL-DAN AZAINDOL-DAN PIRIMIDO {1,2a} ASAM INDOLKARBOKSILIK DAN TURUNAN AKTIFNYA
ID21035A (id) Metode pemurnian asam naftalendikarboksilat kasar dan proses pembuatan polietilen naftalat
ID16035A (id) PROSES PEMBUATAN ε-KAPROLAKTAM DARI ASAM 6-AMINOKAPROAT