Isolation and identification of an antifungal naphthopyran derivative from Rhinacanthus nasutus.
Rhinacanthus nasutus (Acanthaceae) gave a new antifungal naphthopyran derivative. The structure of the compound was elucidated by spectroscopic methods as 3,4-dihydro-3,3-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione [1].
Kodama
O
O
Faculty of Agriculture, Ibaraki University, Japan.
Ichikawa
H
H
Akatsuka
T
T
Santisopasri
V
V
Kato
A
A
Hayashi
Y
Y
D000935:Antifungal Agents / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D009682:Magnetic Resonance Spectroscopy; D003904:Mitosporic Fungi / Q000187:drug effects; D009285:Naphthoquinones / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D010946:Plants, Medicinal / Q000737:chemistry*; D013172:Spores, Fungal / Q000187:drug effects
D000935:Antifungal Agents; D009285:Naphthoquinones