Indonesian medicinal plants. II. Chemical structures of Pongapinones A and B, two new phenylpropanoids from the bark of Pongamia pinnata (Papilionaceae).
Two new phenylpropanoids named pongapinone A (1) and pongapinone B (2) were isolated from the bark of Pongamia pinnata (Papilionaceae), an Indonesian medicinal plant, and their chemical structures have been elucidated on the basis of their physicochemical properties. Pongapinone A (1) was found to inhibit interleukin-1 production.
Kitagawa
I
I
Faculty of Pharmaceutical Sciences, Osaka University, Japan.
Zhang
R
R
Hori
K
K
Tsuchiya
K
K
Shibuya
H
H
D002867:Chromones / Q000138:chemical synthesis* / Q000494:pharmacology; D007214:Indonesia; D007375:Interleukin-1 / Q000037:antagonists & inhibitors*; D010946:Plants, Medicinal / Q000737:chemistry*
D002867:Chromones; D007375:Interleukin-1; C077816:pongapinone B; C077815:pongapinone A