上游原料
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油菜素甾酮
CAS号：80736-41-0
英文名：castasterone
分子式：C28H48O5
分子量：464.678
上游原料
4-(1-methylethyl)furan-2(5H)-one
3-甲基-2-丁酮
(22E,24S)-2α,3α-Dihydroxy-5α-stigmast-22-en-6-one 2,3-acetonide
3α,6α-diacetoxy-5β-pregnane-20-carbaldehyde
(20R,22S,23R,24R)-6-(ethylenedioxy)-20,22-dihydroxy-2α,3α-(isopropylidenedioxy)-23-(methoxymethoxy)-28-[(methylsulfonyl)oxy]-5α-ergostane
(20S)-6,6-ethylenedioxy-2α,3α-isopropylidenedioxy-5α-pregnane-20-carbaldehyde
1-(acetyloxy)-3-methyl-2-butanone
20-acetoxy-6-(ethylenedioxy)-2α,3α-(isopropylidenedioxy)-5α-pregnane
(20R,22S,23R,24R)-6-(ethylenedioxy)-2α,3α-(isopropylidenedioxy)-23-(methoxymethoxy)-20,22,28-trihydroxy-5α-ergostane
20-acetoxy-3β-hydroxy-5α-pregnan-6-one
(22S)-3β-tetrahydropyranyloxycholest-5-en-23-yn-22-ol
20β-acetoxy-5α-pregn-2-en-6-one
(20R,22S,23R,24S)-22-acetoxy-6-(ethylenedioxy)-20-hydroxy-2α,3α-(isopropylidenedioxy)-23-(methoxymethoxy)-5α-ergostane
(22R)-3β-tetrahydropyranyloxycholest-5-en-23-yn-22-ol
(1R,3aS,3bS,5aS,6aS,9aR,10aR,10bS,12aS)-1-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-8,8,10a,12a-tetramethylhexadecahydro-5H-cyclopenta[7,8]phenanthro[2,3-d][1,3]dioxol-5-one
(R)-1-((R)-4-isopropyl-3-(methoxymethoxy)-5-oxo-2,5-dihydrofuran-2-yl)-1-((1S,3aS,3bS,5aS,6aS,9aR,10aR,10bS,12aS)-8,8,10a,12a-tetramethylhexadecahydrospiro[cyclopenta[7,8]phenanthro[2,3-d][1,3]dioxole-5,2'-[1,3]dioxolan]-1-yl)ethyl 2,2,2-trifluoroacetate
(20S,22R,23R,24S)-23-(1-ethoxyethoxy)-6-ethylenedioxy-2α,3α-isopropylidenedioxy-5α-ergostan-22-ol
(22S,23S,24Z)-3α,6α-diacetoxy-22,23-epoxy-5β-cholesten-24-carboxyethylene ethyl ester
6-(ethylenedioxy)-2α,3α-(isopropylidenedioxy)-5α-pregnan-20-one
(3R,5R,6S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5S)-5-((S)-1-hydroxy-4-methylpentan-3-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,6-diol
3-甲基-1-丁炔
Δ24(28)-(22R,23S)-3α,6α-diacetoxy-23-hydroxy-24-carboxyethylene-5β-cholesten-22(29)-lactone
(20Z)-6-(ethylenedioxy)-2α,3α-(isopropylidenedioxy)-23-(methoxymethoxy)-5α-ergosta-20(22),23-dieno-28,22-lactone
(22R,23R,24S)-3α,6α-diacetoxy-22,23-hydroxy-24-carboxyethyl-5β-cholesten-22(29)-lactone
3-methyl-1-(triphenylarsoranylidene)butan-2-one
1-溴-3-甲基-2-丁酮
3β-(tetrahydropyran-2-yloxy)-23,24-dinorchol-5-en-22-al
(22E,24S)-5α-ergost-2,22-dien-6-one
(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-2,3-dihydroxy-10,13-dimethylhexadecahydro-6H-cyclopenta[a]phenanthren-6-one
(2R,3S,5α,22R,23R,24S)-6,6-Ethylenedioxy-2,3-isopropylidenedioxyergostane-22,23-diol
3β,20-diacetoxy-5α-pregnan-6-one
20-hydroxy-6-(ethylenedioxy)-2α,3α-(isopropylidenedioxy)-5α-pregnane
20β-Acetoxy-2β.3β-dihydroxy-5α-pregnan-6-on
20-acetoxy-3β-[(methylsulfonyl)oxy]-5α-pregnan-6-one
(20R,22S,23R,24S)-6-(ethylenedioxy)-20-hydroxy-2α,3α-(isopropylidenedioxy)-23-(methoxymethoxy)-5α-ergostano-28,22-lactone
(22E)-3α,6α-diacetoxy-5β-cholesten-22-en-24-one
Δ2-(22R,23R,24S)-22,23-dihydroxy-24-methyl-5α-cholestan-6-one
(20R,22S,23R,24S)-20-hydroxy-2α,3α,22,23-tetracetoxy-5α-ergostan-6-one
(20R,22S,23R,24S)-6-(ethylenedioxy)-20,22-dihydroxy-2α,3α-(isopropylidenedioxy)-23-(methoxymethoxy)-5α-ergostane
(22E)-3α,5-cyclo-5α-24-ethylcholest-22-en-6-one
20-acetoxy-2α,3α-(isoprolidenedioxy)-5α-pregnan-6-one
(22E,24S)-5α-stigmasta-2,22-dien-6-one
(22R,24S)-3α,6α-diacetoxy-24-carboxyethyl-5β-cholesten-22(29)-lact-23-one
4-hydroxy-5-((R)-1-hydroxy-1-((1S,3aS,3bS,5aS,6aS,9aR,10aR,10bS,12aS)-8,8,10a,12a-tetramethylhexadecahydrospiro[cyclopenta[7,8]phenanthro[2,3-d][1,3]dioxole-5,2'-[1,3]dioxolan]-1-yl)ethyl)-3-isopropylfuran-2(5H)-one
(22S,23R)-3α,6α-diacetoxy-22,23-epoxy-5β-cholestan-24-one
(20R,22R)-6-(ethylenedioxy)-20,22-dihydroxy-2α,3α-(isopropylidenedioxy)-23-(methoxymethoxy)-5α-23-ergosten-28-oic acid γ-lactone
(22R,23R,24S)-22,23-isopropylideneoxy-5β-cholestan-3,6-dione-24-carbaldehyde
Δ24(28)-(22R)-3α,6α-diacetoxy-24-carboxyethylene-23-oxo-5β-cholesten-22(29)-lactone
2,3,22,23-tetra-O-acetylcastasterone
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