Hirsutane Sesquiterpenes from Cultures of the Basidiomycete Marasmiellus sp. BCC 22389.
Two new hirsutane sesquiterpenes, marasmiellins A (1) and B (2), were isolated from cultures of the basidiomycete Marasmiellus sp. BCC 22389. The structures were elucidated on the basis of NMR spectroscopic and mass spectrometry data. The absolute configuration of marasmiellin B was determined by application of the modified Mosher's method.
['Isaka|Masahiko|M|', 'Palasarn|Somporn|S|', 'Sappan|Malipan|M|', 'Supothina|Sumalee|S|', 'Boonpratuang|Thitiya|T|']
Basidiomycete Marasmiellus Hirsutane sesquiterpenoid