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1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

CAS号：182072-55-5

英文名：1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

分子式：C37H56O10SSi

分子量：720.985

合成路线

14550-93-7

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy-20-O-terbutyldimethylsilyl-5-O-mesyl taxicine I

上游原料

1,2-O-benzylidene-9,10-O-isopropylidene taxicine I 1,2-O-benzylidene-9,10-O-isopropylidene-4,20-dihydro-4α,20-dihydroxy taxicine I

下游产品

2,9,10,13-tetradesacetyl-1,2-O-benzylidene-7-desacetoxy-9,10-O-isopropylidene-13-oxo baccatine IV 7-desacetoxy-9,10,13-tridesacetyl-9,10-O-isopropylidene baccatine VI 1,2-O-benzylidene-4,20-dihydro-4α,20-dihydroxy-5-O-mesyl-20-O-terbutyldimethylsilyl taxicine I 2,9,10,13-tetradesacetyl-1,2-O-benzylidene-7-desacetoxy-9,10-O-isopropylidene baccatine IV 1,2-O-benzylidene-4,20-dihydro-4α,20-dihydroxy-5-O-mesyl taxicine I 7-desacetoxy-9,10,13-tridesacetyl-9,10-O-isopropylidene-13-oxo baccatine VI