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Docetaxel Impurity 57

CAS No.
518021-32-4
Chemical Name:
Docetaxel Impurity 57
Synonyms
Carbonic acid, (2aR,4S,4aS,6R,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5,9-dioxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-4-yl 1,1-dimethylethyl ester (9CI)
CBNumber:
CB49522053
Molecular Formula:
C36H44O13
Molecular Weight:
684.73
MDL Number:
MOL File:
518021-32-4.mol

Docetaxel Impurity 57 Properties

Melting point 192-193 °C
Boiling point 764.6±60.0 °C(Predicted)
Density 1.33±0.1 g/cm3(Predicted)
pka 11.90±0.70(Predicted)

Docetaxel Impurity 57 Preparation Products And Raw materials

Raw materials

Preparation Products

Docetaxel Impurity 57 Suppliers

Global( 1)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016; 18162595016 3287908757@qq.com China 9122 58
Carbonic acid, (2aR,4S,4aS,6R,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5,9-dioxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-4-yl 1,1-dimethylethyl ester (9CI) 518021-32-4