nodosin

The effects of the four major ent-kaurene diterpenoids isolated from the aerial part of Rabdosia japonica (Labiatae) on murine… (More)

A simple and sensitive LC-MS/MS method has been developed and validated for the identification and quantification of epinodosin… (More)

OBJECTIVE To study the chemical constituents of Tibetan medicine Caryopteris toroetii. METHOD The crude drug was extracted with… (More)

Three new ent-kaurene diterpenoids, oreskaurins A-C (1-3), together with ten known ent-kaurene diterpenoids, enmenin monoacetate… (More)

A new ent-kaurane diterpenoid, phyllostachysin C (1), together with five known compounds, sculponeatins B and C, nodosin, ursolic… (More)