高等真菌黑虎掌子实体的化学成分

Fifteen known compounds,cerebroside B(1),psicofuranine(2),uridic triphosphate(3),uracil(4),adenine(5),3β-acteoxy-(22E,24R)-24-methyl-5α-cholest-7,22-diene-5,6β-diol(6),(22E)-27-nor-24-methyl-5α-cholesta-7,22-diene-3β,5,6β-triol(7),3β-hydroxy-5α,8α-epidioxy-24ξ-methylcholesta-6-en(8)(22mg),3β-O-glucopyranosyl-5α,6β-dihydroxyergosta-7,22-diene(9),(24S)-ergosta-4,6,8(14),22-tetraen-3-one(10),(22E,24R)-24-methylergosta-7,22-diene-3β,5α,6β-triol(11),(22E,24S)-24-methyl-5α-cholest-7,22-diene-3β,5,6β-triol(12).3β-hydroxy-5α,8α-epidioxyergosta-6,22-diene (13),3β-hydroxyergosta-5,7,22-triene(14) and D-allitol(15)loene isolated from the fresh fruiting bodies of Sarcodon aspratum (Berk.) S.Ito,and their structures were identified by means of spectroscopy.All the compounds are reported firstly in genus Sarcodon.