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Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

CAS号：158466-66-1

英文名：Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

分子式：C47H80O14

分子量：869.13

合成路线

(4R)-5-(Tetrahydropyran-2-yloxy)-4-methyl-1-pentanol

(4R)-5-(Tetrahydropyran-2-yloxy)-4-methyl-1-pentanol

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

(δR,2R,5S,6S)-δ,5-Dimethyl-6-<<<(1,1-dimethylethyl)diphenylsilyl>oxy>methyl>tetrahydro-2-pyranylbutyl acetate

(δR,2R,5S,6S)-δ,5-Dimethyl-6-<<<(1,1-dimethylethyl)diphenylsilyl>oxy>methyl>tetrahydro-2-pyranylbutyl acetate

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

(3S,4S,5R)-3,5-Dimethyl-8-<<(1,1-dimethylethyl)diphenylsilyl>oxy>-1-octen-4-ol

(3S,4S,5R)-3,5-Dimethyl-8-<<(1,1-dimethylethyl)diphenylsilyl>oxy>-1-octen-4-ol

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

(δR,2R,5S,6S)-δ,5-Dimethyl-6-<<<(1,1-dimethylethyl)diphenylsilyl>oxy>methyl>tetrahydro-2-pyranylbutanol

(δR,2R,5S,6S)-δ,5-Dimethyl-6-<<<(1,1-dimethylethyl)diphenylsilyl>oxy>methyl>tetrahydro-2-pyranylbutanol

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

(4R,5R,8S)-5-Hydroxy-4,8-dimethyl-9-decenyl acetate

(4R,5R,8S)-5-Hydroxy-4,8-dimethyl-9-decenyl acetate

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

(2R)-2-Methyl-5-<<(1,1-dimethylethyl)diphenylsilyl>oxy>pentanal

(2R)-2-Methyl-5-<<(1,1-dimethylethyl)diphenylsilyl>oxy>pentanal

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

Ethyl <2Z,4R,8R,9S,10R,13S,14S,17R,17<2S,3S,6R,8S,8(3S),9R>>-4,10,14-trihydroxy-9-methoxy-2,13,17-trimethyl-3-<(1,1-dimethylethoxy)carbonyl>-8-(1-methylethyl)-17-<3,9-dimethyl-8-(3-methyl-4-oxopentyl)-1,7-dioxaspiro<5.5>undec-2-yl>-6,12-dioxo-7-oxa...

上游原料

(2R)-2-Methyl-5-<<(1,1-dimethylethyl)diphenylsilyl>oxy>pentanal (3S,4S,5R)-3,5-Dimethyl-8-<<(1,1-dimethylethyl)diphenylsilyl>oxy>-1-octen-4-ol (4R)-5-(Tetrahydropyran-2-yloxy)-4-methyl-1-pentanol (δR,2R,5S,6S)-δ,5-Dimethyl-6-<<<(1,1-dimethylethyl)diphenylsilyl>oxy>methyl>tetrahydro-2-pyranylbutanol (δR,2R,5S,6S)-δ,5-Dimethyl-6-<<<(1,1-dimethylethyl)diphenylsilyl>oxy>methyl>tetrahydro-2-pyranylbutyl acetate (4R,5R,8S)-5-Hydroxy-4,8-dimethyl-9-decenyl acetate

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