24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus

CAS No.
1356932-17-6
Chemical Name:
24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus
Synonyms
Tacrolimus Impurity 25;24,33-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506;24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus;24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (Mixture of diastereoMers);24,33-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (Mixture of diastereoMers);15,19-Epoxy(9E)-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-(2,3-dihydroxypropyl)-5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[(1E)-2-[(1R,3R,4R)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-h...
CBNumber:
CB62620774
Molecular Formula:
C56H99NO14Si2
Molecular Weight:
1066.55
MDL Number:
MOL File:
1356932-17-6.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus Properties

Melting point 125-127°C
storage temp. -20°C Freezer
solubility Chloroform, Dichloromethane, Ethyl Acetate, Methanol
form Solid
color Light Grey

24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B691090 24,33-Bis-O-(tert-butyldimethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506(mixtureofdiastereomers) 1356932-17-6 1mg $150 2021-12-16 Buy
Medical Isotopes, Inc. 63385 24,33-Bis-O-(tert-butyldimethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506(mixtureofdiastereomers) 1356932-17-6 10mg $2200 2021-12-16 Buy
Product number Packaging Price Buy
B691090 1mg $150 Buy
63385 10mg $2200 Buy

24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus Chemical Properties,Uses,Production

Chemical Properties

Light Grey Solid

Uses

An intermediate in the preparation of labelled FK-506 (Tacrolimus)

24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus Preparation Products And Raw materials

Raw materials

Preparation Products

24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus Suppliers

Global( 12)Suppliers
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AFINE CHEMICALS LIMITED
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Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
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Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 731997554@qq.com China 10614 58
Henan Vcommend Consultrading Co., Ltd. 13393721940 sales@vcommend.com China 9773 58
24,33-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (Mixture of diastereoMers) 24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy TacroliMus 24,32-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (Mixture of diastereoMers) 24,33-Bis-O-(tert-butyldiMethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 Tacrolimus Impurity 25 15,19-Epoxy(9E)-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-(2,3-dihydroxypropyl)-5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[(1E)-2-[(1R,3R,4R)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-h... 1356932-17-6 Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals Chiral Reagents, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals