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(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate

(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate Structure
(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate structure
CAS No.
305818-39-7
Chemical Name:
(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate
Synonyms
Olean-9(11)-en-28-oic acid, 2-(hydroxymethylene)-3,12-dioxo-, methyl ester, (2Z)- (9CI);(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate;Methyl (4aS,6aS,6bS,8aR,12aS,14aR,14bS,Z)-11-(hydroxymethylene)-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-octadecahydropicene-4a(2H)-carboxylate
CBNumber:
CB12623523
Molecular Formula:
C32H46O5
Molecular Weight:
510.7
MDL Number:
MOL File:
305818-39-7.mol
Last updated:2023-05-21 08:28:49
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(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate Properties

Boiling point 599.8±50.0 °C(Predicted)
Density 1.15±0.1 g/cm3(Predicted)
pka 4.50±1.00(Predicted)

(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate Chemical Properties,Uses,Production

(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate synthesis

218600-50-1
109-94-4
305818-39-7
Synthesis of (4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate from Olean-9(11)-en-28-oic acid, 3,12-dioxo-, methyl ester (9CI) and Ethyl formate

(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Bardoxolone methyl Bardoxolone

(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate Suppliers

Global( 1)Suppliers
Supplier Tel Email Country ProdList Advantage
Jiaxing Zhejia Biotechnology Co., LTD 0573-85609002 zhejia01@163.com China 8869 58
Supplier Advantage
Jiaxing Zhejia Biotechnology Co., LTD 58
(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate Methyl (4aS,6aS,6bS,8aR,12aS,14aR,14bS,Z)-11-(hydroxymethylene)-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-octadecahydropicene-4a(2H)-carboxylate Olean-9(11)-en-28-oic acid, 2-(hydroxymethylene)-3,12-dioxo-, methyl ester, (2Z)- (9CI) 305818-39-7