A new cytisine-like alkaloid, hosimonoal (1), with a fused monoterpene group, and 6 known
compounds (2-6) were isolated from the seeds of Ormosia hosiei Hemsl. et Wils. The …

Two new cytisine-like alkaloids, hositisines C (1) and D (2), were isolated from the seeds of
Ormosia hosiei along with four known compounds,(-)-tinctorine (3), β-adenosine (4), 2' …

Abstract Ormosia hosiei Hemsl. et Wils (Fabaceae family) is an arbor species endemic to
China. The seeds of O. hosiei have been used as traditional Chinese medicine to treat …

A new cytisine-type alkaloid,(−)-N-hexanoylcytisine (1), and a new isoflavan,(3 S, 4 R)-4-
hydroxy-7, 4′-dimethoxyisoflavan 3′-O-β-d-glucopyranoside (2), along with 10 known …

A new naturally occurring indole alkaloid, 10-methoxyconolidine (1), together with seven
known alkaloids (2-8), were isolated from the stems and leaves of Ochrosia elliptica. Among …

A new monoterpenoid indole alkaloid, ochroborbone (1), along with five known alkaloids (2–
6), were isolated from the stems and leaves of Ochrosia borbonica. Among them …

Chemical purification of the ethyl acetate extract from the seeds of Sophora alopecuroides
yielded a new natural product, ethyl 2-(4-hydroxybenzyl) malic acid (1), along with 7 known …

A mesomeric form of quaternary indoloquinazoline alkaloid, soyauxinium chloride (1) was
obtained through the chemical investigation of stem bark and roots of Araliopsis soyauxii …

Ormosia hosiei is one of the species in the genus Ormosia, Leguminosae family, which is
widely distributed in south of China [1]. Its roots, twigs, leaves, and seeds were used as …

Sixteen new quinolizidine alkaloids (QAs), named ormosianines A–P (1–16), and 18 known
congeners (17–34) were isolated from the stems and leaves of Ormosia yunnanensis. The …