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De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-one

CAS号：189894-17-5

英文名：De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-one

分子式

C21H34O4

熔点

密度

分子量

350.492

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

De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-one

英文名称

De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-one

中文别名

英文别名

2,2,4,4-Tetramethyl-6-[(R)-2-((1R,3aR,7aR)-7a-methyl-4-oxo-octahydro-inden-1-yl)-propyl]-[1,3]dioxan-5-one

CAS号

189894-17-5

分子式

C21H34O4

分子量

350.492

精确质量

350.246

PSA

52.6

LOGP

4.2973

合成路线

189894-16-4

De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-ol

189894-17-5

De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-one

上游原料

共找到7个上游原料 >

189894-15-3

De-A,B-24-oxo-23,25-dihydroxy-cholestan-8-benzyloxymethyl ether

271796-49-7

De-A,B-22-benzenesulphonyl-23,24-dinorcholestan-8-benzyloxymethyl ether

271796-50-0

De-A,B-24,25-diol-cholestan-8-benzyloxymethyl ether

271796-46-4

De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-benzyloxymethyl ether

271796-45-3

De-A,B-24-oxo-25-hydroxy-cholestan-8-benzyloxymethyl ether

189894-16-4

De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-ol

上游原料

De-A,B-24-oxo-23,25-dihydroxy-cholestan-8-benzyloxymethyl ether De-A,B-22-benzenesulphonyl-23,24-dinorcholestan-8-benzyloxymethyl ether De-A,B-24,25-diol-cholestan-8-benzyloxymethyl ether De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-benzyloxymethyl ether De-A,B-24-oxo-25-hydroxy-cholestan-8-benzyloxymethyl ether De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-ol De-A,B-22-benzenesulphonyl-24,25-diol-cholestan-8-benzyloxymethyl ether