Four new sesquiterpenoids,volvalerenal H-J(1-3)and Volvalerenic Acid K(4),along with a new monoterpenoid named Densispicnins C(5),were isolated from the ethanol extract of the root of Valeriana officinalis var.latiofo...Four new sesquiterpenoids,volvalerenal H-J(1-3)and Volvalerenic Acid K(4),along with a new monoterpenoid named Densispicnins C(5),were isolated from the ethanol extract of the root of Valeriana officinalis var.latiofolia.The structures of new compounds were determined on the basis of ID and 2D NMR,and HRESIMS.And the isolations展开更多
文摘Four new sesquiterpenoids,volvalerenal H-J(1-3)and Volvalerenic Acid K(4),along with a new monoterpenoid named Densispicnins C(5),were isolated from the ethanol extract of the root of Valeriana officinalis var.latiofolia.The structures of new compounds were determined on the basis of ID and 2D NMR,and HRESIMS.And the isolations
