Microbial transformation of two 15α-hydroxy-ent-kaur-16-ene diterpenes by Mucor plumbeus
作者:Braulio M. Fraga、Ignacio de Alfonso、Victoria Gonzalez-Vallejo、Ricardo Guillermo
DOI:10.1016/j.tet.2009.10.105
日期:2010.1
The microbiological transformation of candidiol (15α,18-dihydroxy-ent-kaur-16-ene) by Mucor plumbeus led to 3β,15α,18-trihydroxy-ent-kaur-16-ene, 6α,15α,18-trihydroxy-ent-kaur-16-ene, 3α,15α,18-trihydroxy-ent-kaur-16-ene, 11β,15α,18-trihydroxy-ent-kaur-16-ene and 15α,17,18-trihydroxy-11β,16β-epoxy-ent-kaurane, whilst the incubation of 15α,19-dihydroxy-ent-kaur-16-ene gave 9β,15α,19-trihydroxy-ent-kaur-16-ene
candidiol的微生物转化(15α,18二羟基ENT -kaur -16-烯)通过毛霉plumbeus导致3β,15α,18-三羟基- ENT -kaur -16-烯,6α,15α,18-三羟基- ENT -kaur -16-烯,3α,15α,18-三羟基- ENT -kaur -16-烯,11β,15α,18-三羟基- ENT -kaur -16-烯和15α,17,18三羟基- 11β,16β -环氧耳鼻喉科-kaurane,同时的15α孵化,19二羟基ENT -kaur -16-烯给9β,15α,19三羟基ENT -kaur -16-烯,3α,15α,19三羟基ENT -kaur -16-烯,11β,15α,19-三羟基- ENT -kaur -16-烯,6α,15α,19-三羟基- ENT-kaur -16-烯,15α,17,19-三羟基11β,16β-环氧ENT -kaurane,19-(β-