百科

(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

CAS号：121115-20-6

英文名：(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

分子式：C27H42O4

分子量：430.62

合成路线

121115-24-0

(1R,4bR,6aS,10aS,10bR,12aR)-4b,7,7,10a,12a-Pentamethyl-1,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-tetradecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-20-6

(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121124-56-9

(1S,2S,3S,4bR,6aS,10aS,10bR,12aS)-3-Hydroxy-4b,7,7,10a,12a-pentamethyl-octadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-20-6

(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-28-4

(4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-3-oxo-3,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-tetradecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-20-6

(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-27-3

(1S,2S,3S,4bR,6aS,10aS,10bR,12aS)-3-Methanesulfonyloxy-4b,7,7,10a,12a-pentamethyl-octadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-20-6

(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-25-1

(1S,2S,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-3-oxo-octadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

121115-20-6

(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

上游原料

(1S,2S,3S,4bR,6aS,10aS,10bR,12aS)-3-Hydroxy-4b,7,7,10a,12a-pentamethyl-octadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester (4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-3-oxo-3,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-tetradecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester (1S,2S,3S,4bR,6aS,10aS,10bR,12aS)-3-Methanesulfonyloxy-4b,7,7,10a,12a-pentamethyl-octadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester (1R,4bR,6aS,10aS,10bR,12aR)-4b,7,7,10a,12a-Pentamethyl-1,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-tetradecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester (1S,2S,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-3-oxo-octadecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester

下游产品

(1R,4aS,4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysene-1,2-dicarbaldehyde ((1R,4aS,4bR,6aS,10aS,10bR,12aS)-2-Hydroxymethyl-4b,7,7,10a,12a-pentamethyl-1,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydro-chrysen-1-yl)-methanol