Extended flavonoid biosynthetic capability in the aquatic fern genus Pilularia
作者:Kenneth R. Markham、Enzo S. Viotto
DOI:10.1016/0031-9422(88)80645-9
日期:——
Abstract The marsileaceous fern, Pilularia globulifera is shown to accumulate the following quercetin glycosides: 3-glucoside, 3-rhamnoside, 3-xyloside, 3-arabinopyranoside, 3-arabinofuranoside and 3,7-di-rhamnoside. Kaempferol 3-glucoside is also present and kaempferol 3,7-dirhamnoside is the major component. 7- O -Glycosylation has not been observed previously in the marsileaceae. Amendments are