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(22S)-22-hydroxy-6β-methoxy-3α,5-cyclocholestan-24-one

(22S)-22-hydroxy-6β-methoxy-3α,5-cyclocholestan-24-one

CAS号：135643-11-7

英文名：(22S)-22-hydroxy-6β-methoxy-3α,5-cyclocholestan-24-one

分子式：C28H46O3

分子量：430.663

合成路线

(S)-3-Isopropyl-5-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-4,5-dihydro-isoxazole

(S)-3-Isopropyl-5-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-4,5-dihydro-isoxazole

(22S)-22-hydroxy-6β-methoxy-3α,5-cyclocholestan-24-one

(22S)-22-hydroxy-6β-methoxy-3α,5-cyclocholestan-24-one

(22E)-6β-Methoxy-3α,5-cyclo-5α-cholest-22-en-24-one

(22E)-6β-Methoxy-3α,5-cyclo-5α-cholest-22-en-24-one

(S)-3-Isopropyl-5-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-4,5-dihydro-isoxazole

(S)-3-Isopropyl-5-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-4,5-dihydro-isoxazole

(22S)-22-hydroxy-6β-methoxy-3α,5-cyclocholestan-24-one

(22S)-22-hydroxy-6β-methoxy-3α,5-cyclocholestan-24-one

上游原料

(S)-3-Isopropyl-5-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-4,5-dihydro-isoxazole

下游产品

(20S)-3β-chloro-20-[(4S,6S)-2,2,6-triisopropyl-1,3,2-dioxasilinan-4-yl]pregn-5-ene (20S)-3ξ-acetoxy-20-[(4S,6S)-2,2,6-triisopropyl-1,3,2-dioxasilinan-4-yl]pregn-5-ene