|Two novel secoergosterols from the fungus Tylopilus plumbeoviolaceus|
; Luo, XD
; Ma, YB
; Liu, JK
; Wu, DG
; Zhao, B
; Lu, Y
; Zheng, QT
|发表期刊||JOURNAL OF NATURAL PRODUCTS
|摘要||Two novel secoergosterols, 3 beta-hydroxy-8 alpha,9 alpha-oxido-8,9-secoergosta-7,9(11),22-triene (tylopiol A) (1) and 3 beta-hydroxy-8 alpha,9 alpha-oxido-8,9-secoergosta-7,22dien-12-one (tylopiol B) (2), were isolated from the fresh fruit bodies of Tylopilus plumbeoviolaceus, along with three known compounds, ergosta-7,22-dien-3 beta-ol, uridine, and allitol. Their structures were elucidated by NMR techniques, including H-1 NMR, C-13 NMR, HMQC, HMBC, and MS. The structure and stereochemistry of compound 1 were demonstrated by X-ray crystallography.|
; Chemistry, Medicinal
; Pharmacology & Pharmacy
Wu, SH,Luo, XD,Ma, YB,et al. Two novel secoergosterols from the fungus Tylopilus plumbeoviolaceus[J]. JOURNAL OF NATURAL PRODUCTS,2000,63(4):534-536.
Wu, SH.,Luo, XD.,Ma, YB.,Liu, JK.,Wu, DG.,...&Zheng, QT.(2000).Two novel secoergosterols from the fungus Tylopilus plumbeoviolaceus.JOURNAL OF NATURAL PRODUCTS,63(4),534-536.
Wu, SH,et al."Two novel secoergosterols from the fungus Tylopilus plumbeoviolaceus".JOURNAL OF NATURAL PRODUCTS 63.4(2000):534-536.