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(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

CAS号：851532-13-3

英文名：(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

分子式：C34H56O5Si

分子量：572.891

合成路线

851532-05-3

(+)-3-(tert-butyldimethylsilyloxy)-17(Z)-ethylidene-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene

851532-13-3

(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

851532-07-5

(+)-3-(tert-butyldimethylsilyloxy)-17-(2-hydroxy-1-methylethyl)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthrene

851532-13-3

(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

57711-40-7

tertiary butyldimethylsilyloxy estrone

851532-13-3

(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

851532-12-2

(+)-2-[3-(tert-butyldimethylsilyloxy)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

851532-13-3

(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

851532-11-1

(+)-2-[3-(tert-butyldimethylsilyloxy)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one

851532-13-3

(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

851532-10-0

2-[3-(tert-butyldimethylsilyloxy)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-ol

851532-13-3

(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

851532-09-7

(+)-3-(tert-butyldimethylsilyloxy)-13-methyl-17-(1-methyl-2-oxoethyl)-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthrene

851532-13-3

(16α,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal

上游原料

(+)-3-(tert-butyldimethylsilyloxy)-13-methyl-17-(1-methyl-2-oxoethyl)-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthrene tertiary butyldimethylsilyloxy estrone (+)-2-[3-(tert-butyldimethylsilyloxy)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one (+)-2-[3-(tert-butyldimethylsilyloxy)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal (+)-3-(tert-butyldimethylsilyloxy)-17(Z)-ethylidene-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene 2-[3-(tert-butyldimethylsilyloxy)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-ol (+)-3-(tert-butyldimethylsilyloxy)-17-(2-hydroxy-1-methylethyl)-13-methyl-7,8,9,11,12,13,14,15,-octahydro-6H-cyclopenta[a]phenanthrene

下游产品

(16β,17α)-(+)-2-[3-(tert-butyldimethylsilyloxy)-16,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl]-6-methylheptan-3-one 3-ethylene ketal