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

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

CAS号：189894-16-4

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

分子式：C21H36O4

分子量：352.508

合成路线

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

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

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

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

(1R,3aR,4S,7aR)-7a-methyl-1-[(1S)-1-methyl-1-(phenylsulfonyl)ethyl]octahydro-1H-inden-4-ol

(1R,3aR,4S,7aR)-7a-methyl-1-[(1S)-1-methyl-1-(phenylsulfonyl)ethyl]octahydro-1H-inden-4-ol

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

De-A,B-22-benzenesulphonyl-24,25-diol-cholestan-8-benzyloxymethyl ether

De-A,B-22-benzenesulphonyl-24,25-diol-cholestan-8-benzyloxymethyl ether

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

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

上游原料

De-A,B-22-benzenesulphonyl-23,24-dinorcholestan-8-benzyloxymethyl ether De-A,B-24-oxo-23,25-dihydroxy-cholestan-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-22-benzenesulphonyl-24,25-diol-cholestan-8-benzyloxymethyl ether (1R,3aR,4S,7aR)-7a-methyl-1-[(1S)-1-methyl-1-(phenylsulfonyl)ethyl]octahydro-1H-inden-4-ol

下游产品

1-[(tert-butyldimethylsilyl)oxy]-23,25-(isopropylidenedioxy)-24-oxo-19-nor-vitamin D3 tert-butyldimethylsilyl ether De-A,B-24-oxo-23,25-(isopropylidenedioxy)cholestan-8-one