1-hydroxy-2-methylanthraquinone

Phytochemical investigation of the roots of Morinda coreia led to the isolation of one new bianthraquinone, morindaquinone (1… Expand

Two new hydronaphthoquinones, aggregatins E and F (1 and 2, resp.) were isolated from the tubers of Sinningia aggregata (Ker-Gawl… Expand

Two new furanonaphthoquinones, (3R)-7-methoxy-α-dunnione (5) and (3R)-6-hydroxy-7-methoxy-α-dunnione (6), along with the known… Expand

An investigation of Morinda citrifolia roots afforded a new anthraquinone, 2-ethoxy-1-hydroxyanthraquinone (1), along with five… Expand

Studies on the chemical constituents of the stems ofMorinda citrifolia, Linn, have led to the isolation of two new compounds… Expand

OBJECTIVE To study the chemical constituents from root of Prismatomeris tetrandra. METHOD Compounds were isolated by… Expand

2-Formyl-1-hydroxyanthraquinone, along with ten other known anthraquinones (1-hydroxy-2-methylanthraquinone, nordamnacanthal… Expand

Twenty compounds were isolated from the roots of Rubia tinctorum which are used as a commercial source of madder color. Among… Expand

From chloroform extract of the root of Morinda officinalis, eight anthraquinones were isolated whose structures were deduced to… Expand

A simple and efficient synthesis of digiferruginol (4) and morindaparvin-B (10) is described. Marschalk reaction of 1… Expand