Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester

(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester

(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester Structure
(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester structure
CAS No.
1055033-93-6
Chemical Name:
(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester
Synonyms
Glycerol phenylbutyrate Impurity 20;7-O-(Triethylsilyl)-2'-O-tert-butyl(diMethyl)silyl 2-Debenzoyl Paclitaxel 2-Pentanoate;Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,...;(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester
CBNumber:
CB62620855
Molecular Formula:
C57H83NO14Si2
Molecular Weight:
1062.44
MDL Number:
MFCD31562252
MOL File:
1055033-93-6.mol
Last updated:2023-04-23 13:52:06
Request For Quotation

(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester Properties

storage temp. -20°C Freezer
solubility Chloroform, Dichloromethane, Ethyl Acetate, Methanol
form Solid
color Off-White

(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Medical Isotopes, Inc. 53262 7-O-(Triethylsilyl)-2??-O-tert-butyl(dimethyl)silyl2-DebenzoylPaclitaxel2-Pentanoate 1055033-93-6 100mg $2440 2021-12-16 Buy
Product number Packaging Price Buy
53262 100mg $2440 Buy

(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

Paclitaxel (Taxol) analog.

(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester Preparation Products And Raw materials

Raw materials

Preparation Products

(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester Suppliers

Global( 12)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55717 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44894 58
guoyungurui 18162595016 3287908757@qq.com China 10015 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Energy Chemical 58
guoyungurui 58
(αR,βS)-β-(BenzoylaMino)-α-tert-butyl(diMethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester 7-O-(Triethylsilyl)-2'-O-tert-butyl(diMethyl)silyl 2-Debenzoyl Paclitaxel 2-Pentanoate Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,... Glycerol phenylbutyrate Impurity 20 1055033-93-6 C57H83NO14Si2 Aromatics Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals