oroxylin a

Oroxylum indicum is a species of flowering plant belonging to the monotypic genus Oroxylum and the family Bignoniaceae, are commonly called midnight horror, oroxylum, Indian trumpet flower, broken bones, Indian caper, or tree of Damocles. It can reach a height of 18 metres (59 ft). Wood butterfly butterfly sheet, in addition to the base to extend into the outer three large meager winged, long 5 ~ 200px, width 3.5 ~ 112.5px. Surface pale yellowish white, translucent wings, there are silk-like luster, there are radial texture, edge and more broken. Light body, stripped of the seed coat, endosperm shows a film-like wrap outside cotyledons. 2 cotyledons, butterfly, yellow-green or yellow, long diameter 1 ~ 37.5px. Gas micro, taste bitter. Often grown on the slopes below the altitude of 1000, stream, valley or bushes.

Wuhan hengheda Pharm offer custom synthesis of 5,7-Dihydroxy-6-methoxy-4-phenoxyflavone.