JPS5662000A - Thiocholine ester solution having storability - Google Patents

Thiocholine ester solution having storability

Info

Publication number
JPS5662000A
JPS5662000A JP13796779A JP13796779A JPS5662000A JP S5662000 A JPS5662000 A JP S5662000A JP 13796779 A JP13796779 A JP 13796779A JP 13796779 A JP13796779 A JP 13796779A JP S5662000 A JPS5662000 A JP S5662000A
Authority
JP
Japan
Prior art keywords
thiocholine
ester
acetone
concentration
solution
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP13796779A
Other languages
Japanese (ja)
Other versions
JPS6251119B2 (en
Inventor
Takashi Heiji
Shoichiro Okawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Chemical Corp
Original Assignee
Toshiba Chemical Corp
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
Application filed by Toshiba Chemical Corp filed Critical Toshiba Chemical Corp
Priority to JP13796779A priority Critical patent/JPS5662000A/en
Publication of JPS5662000A publication Critical patent/JPS5662000A/en
Publication of JPS6251119B2 publication Critical patent/JPS6251119B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

PURPOSE: To make the storage of thiocholine ester for a long time in a liquid state possible, by dissolving thiocholine ester in a solution consisting essentially of acetone or dimethyl sulfoxide.
CONSTITUTION: Thiocholine ester is dissolved in distilled water, and acetone or dimethyl sulfoxide is added in such a way that a concentration is of acetone or dimethyl sufoxide adjusted to 50W99vol%, preferably 80W95vol%. The concentration of thiocholine ester is preferably adjusted to give the fittest concentration in a final reaction solution, for example, thiochloline ester is prepared in a solution of acetone to which water is added, etc. in concentration by 10W50 times by paying attention to its solubility to give 149mg acetylthiochloline iodide in 50ml base solution.
COPYRIGHT: (C)1981,JPO&Japio
JP13796779A 1979-10-25 1979-10-25 Thiocholine ester solution having storability Granted JPS5662000A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13796779A JPS5662000A (en) 1979-10-25 1979-10-25 Thiocholine ester solution having storability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13796779A JPS5662000A (en) 1979-10-25 1979-10-25 Thiocholine ester solution having storability

Publications (2)

Publication Number Publication Date
JPS5662000A true JPS5662000A (en) 1981-05-27
JPS6251119B2 JPS6251119B2 (en) 1987-10-28

Family

ID=15210915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13796779A Granted JPS5662000A (en) 1979-10-25 1979-10-25 Thiocholine ester solution having storability

Country Status (1)

Country Link
JP (1) JPS5662000A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010100720A1 (en) * 2009-03-03 2010-09-10 独立行政法人放射線医学総合研究所 Reagent for measurement of cholinesterase activity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010100720A1 (en) * 2009-03-03 2010-09-10 独立行政法人放射線医学総合研究所 Reagent for measurement of cholinesterase activity

Also Published As

Publication number Publication date
JPS6251119B2 (en) 1987-10-28

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