Die Pharmazie 2002-May
Terpenes from Juniperus przewalskii and their antitumor activities.
Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala
Ingia / Ingia
Kiungo kimehifadhiwa kwenye clipboard
Maneno muhimu
Kikemikali
Two new diterpenes were isolated from Juniperus przewalskii, together with 17 known terpense. Their structures were elucidated by spectroscopic methods (IR, MS, 1H, 13C and 2DNMR). In addition, 3 alpha-hinokiol (3) and 3 alpha-hydroxymannol (9) exhibited effective antitumor activities to cervical carcinoma (HeLa) and human ovarian carcinoma (HO-8910) cell lines.