Studies on sesquiterpene constituents from Celastrus angulatus.
Acta Chim Sinica 1993, 51, 404.
Structure of sesquiterpenoids from Celastrus angulatus.
J. Nat. Prod. 1993, 56, 126.
Sesquiterpenoids from Celastrus paniculatus.
J. Nat. Prod. 1993, 56, 122.