Citation: Hong XU, Ke Di CHENG, Wei Shuo FANG, Ping ZHU, Chao MENG. A New Taxoid from Microbial Transformation[J]. Chinese Chemical Letters, ;1997, 8(12): 1055-1056. shu

A New Taxoid from Microbial Transformation

Key Laboratory of Biosynthesis of Natural Products, Ministry of Public Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050

Received Date: 20 August 1997

A new taxoid taxa-4(20),11-diene-2α,5α,10β,14β-tetraol-2α,14β-diacetate (sinenxan H) (1) was obtained by biotransformation of taxa-4(20),11-diene-2α,5α,10β,14β-tetraol-2α,5α,10β,14β-tetraacetate (2) with a fungus isolated from Taxus yunnanensis.Its structure was determined based on spectral data.
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