Humulane-type sesquiterpenoids from the mushroom Lactarius mitissimus.
Five new humulane-type sesquiterpenes, mitissimols A (1), B (2), and C (3), and a mixture of mitissimol A oleate (4) and mitissimol A linoleate (5), were isolated from the fruiting bodies of Lactarius mitissimus. Their structures were elucidated on the basis of comprehensive spectroscopic techniques and necessary chemical methods. The relative stereochemistry of 1 was determined by single-crystal X-ray diffraction analysis.
Luo
Du-Qiang
DQ
State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, People's Republic of China.
Gao
Yuan
Y
Gao
Jin-Ming
JM
Wang
Fei
F
Yang
Xiao-Long
XL
Liu
Ji-Kai
JK
D000363:Agaricales / Q000737:chemistry*; D002681:China; D018360:Crystallography, X-Ray; D008968:Molecular Conformation; D015394:Molecular Structure; D012717:Sesquiterpenes / Q000737:chemistry / Q000145:classification / Q000302:isolation & purification
D012717:Sesquiterpenes