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1α,3β-bismethoxymethoxypregn-5-ene-20S-carbaldehyde

1α,3β-bismethoxymethoxypregn-5-ene-20S-carbaldehyde

CAS号：97453-09-3

英文名：1α,3β-bismethoxymethoxypregn-5-ene-20S-carbaldehyde

分子式：C26H42O5

分子量：434.609

合成路线

(20S)-1α,2α-Epoxy-20-methyl-21-(tetrahydro-2H-pyran-2-yl)oxy-4,6-pregnadien-3-on

(20S)-1α,2α-Epoxy-20-methyl-21-(tetrahydro-2H-pyran-2-yl)oxy-4,6-pregnadien-3-on

1α,3β-bismethoxymethoxypregn-5-ene-20S-carbaldehyde

1α,3β-bismethoxymethoxypregn-5-ene-20S-carbaldehyde

2-[(S)-2-((1S,3R,8S,9S,10R,13S,14S,17R)-1,3-Bis-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-propoxy]-tetrahydro-pyran

2-[(S)-2-((1S,3R,8S,9S,10R,13S,14S,17R)-1,3-Bis-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-propoxy]-tetrahydro-pyran

1α,3β-bismethoxymethoxypregn-5-ene-20S-carbaldehyde

1α,3β-bismethoxymethoxypregn-5-ene-20S-carbaldehyde

上游原料

2-[(S)-2-((1S,3R,8S,9S,10R,13S,14S,17R)-1,3-Bis-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-propoxy]-tetrahydro-pyran (20S)-1α,2α-Epoxy-20-methyl-21-(tetrahydro-2H-pyran-2-yl)oxy-4,6-pregnadien-3-on

下游产品

(22E,25ξ)-1α,3β-bis(methoxymethoxy)-25-hydroxy-26-homocholesta-5,22-dien-27-oic acid methyl ester 1α,3β-diacetoxy-24-homocholesta-5,7-dien-25-ol 1α,3β-diacetoxy-24-homocholest-5-en-25-ol (25ξ)-1α,3β-diacetoxy-26-homocholest-5-en-25-ol 26,27-dimethylcholest-5-ene-1α,3β,25-triol (22E)-1α,3β-diacetoxy-24-homocholesta-5,22-dien-25-ol (R)-5-((1S,3R,8S,9S,10R,13R,14S,17R)-1,3-Bis-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-hexanoic acid ethyl ester