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(+)-(4S,5S)-4-(2-Methyl-2-propenyl)-5-<(1S,2R)-4-(benzyloxy)-2-hydroxy-1-methoxybutyl>dihydrofuran-2(3H)-one

CAS号：78249-15-7

英文名：(+)-(4S,5S)-4-(2-Methyl-2-propenyl)-5-<(1S,2R)-4-(benzyloxy)-2-hydroxy-1-methoxybutyl>dihydrofuran-2(3H)-one

分子式

C20H28O5

熔点

密度

分子量

348.433

沸点

溶解度

信号词

危险品标志

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基本信息

中文名称

(+)-(4S,5S)-4-(2-Methyl-2-propenyl)-5-<(1S,2R)-4-(benzyloxy)-2-hydroxy-1-methoxybutyl>dihydrofuran-2(3H)-one

英文名称

(+)-(4S,5S)-4-(2-Methyl-2-propenyl)-5-<(1S,2R)-4-(benzyloxy)-2-hydroxy-1-methoxybutyl>dihydrofuran-2(3H)-one

中文别名

英文别名

(4S,5S)-5-((1S,2R)-4-Benzyloxy-2-hydroxy-1-methoxy-butyl)-4-(2-methyl-allyl)-dihydro-furan-2-one、(+)-(4S,5S)-4-(2-Methyl-2-propenyl)-5-[(1S,2R)-4-(benzyloxy)-2-hydroxy-1-methoxybutyl]dihydrofuran-2(3H)-one

CAS号

78249-15-7

分子式

C20H28O5

分子量

348.433

精确质量

348.194

PSA

64.99

LOGP

2.8671

合成路线

77234-42-5

(E)-(4S,5S,6R)-8-Benzyloxy-4,6-dihydroxy-5-methoxy-oct-2-enoic acid methyl ester

78249-15-7

(+)-(4S,5S)-4-(2-Methyl-2-propenyl)-5-<(1S,2R)-4-(benzyloxy)-2-hydroxy-1-methoxybutyl>dihydrofuran-2(3H)-one

上游原料

共找到10个上游原料 >

77234-43-6

(E)-3-[(4S,5S,6R)-6-(2-Benzyloxy-ethyl)-5-methoxy-2,2-dimethyl-[1,3]dioxan-4-yl]-acrylic acid methyl ester

77234-42-5

(E)-(4S,5S,6R)-8-Benzyloxy-4,6-dihydroxy-5-methoxy-oct-2-enoic acid methyl ester

78249-13-5

(+)-(5S,4S)-2-<(3S,4R,5S)-7-(Benzyloxy)-5,3-(benzylidenedioxy)-4-methoxy-(E)-1-heptenyl>-4-(methoxymethyl)-5-phenyl-2-oxazoline

77234-44-7

(S)-3-[(4S,5S,6R)-6-(2-Benzyloxy-ethyl)-5-methoxy-2,2-dimethyl-[1,3]dioxan-4-yl]-5-methyl-hex-5-enoic acid methyl ester

78249-10-2

(+)-5-Deoxy-6-O-benzyl-2,4-di-O-benzylidene-3-O-methyl-D-glucitol

78249-08-8

6-O-Benzyl-5-deoxy-3-O-methyl-D-glucitol

上游原料

(E)-3-[(4S,5S,6R)-6-(2-Benzyloxy-ethyl)-5-methoxy-2,2-dimethyl-[1,3]dioxan-4-yl]-acrylic acid methyl ester (E)-(4S,5S,6R)-8-Benzyloxy-4,6-dihydroxy-5-methoxy-oct-2-enoic acid methyl ester (+)-(5S,4S)-2-<(3S,4R,5S)-7-(Benzyloxy)-5,3-(benzylidenedioxy)-4-methoxy-(E)-1-heptenyl>-4-(methoxymethyl)-5-phenyl-2-oxazoline (S)-3-[(4S,5S,6R)-6-(2-Benzyloxy-ethyl)-5-methoxy-2,2-dimethyl-[1,3]dioxan-4-yl]-5-methyl-hex-5-enoic acid methyl ester (+)-5-Deoxy-6-O-benzyl-2,4-di-O-benzylidene-3-O-methyl-D-glucitol 6-O-Benzyl-5-deoxy-3-O-methyl-D-glucitol (4R,5S,6R)-6-(2-Benzyloxy-ethyl)-5-methoxy-2,2-dimethyl-[1,3]dioxane-4-carbaldehyde (E)-3-[(4S,5S,6R)-6-(2-Benzyloxy-ethyl)-5-methoxy-2,2-dimethyl-[1,3]dioxan-4-yl]-acrylic acid methyl ester 5,6-dideoxy-1,2-O-isopropylidene-3-O-methyl-alpha-D-xylo-hex-5-enofuranose 5-Deoxy-6-O-benzyl-2,4-di-O-benzylidene-3-O-methyl-D-(+)-glucose