ACV Tripeptide is a key biosynthetic precursor of penicillin and cephalosporins and is found in Penicillium chrysogenum and Acremonium chrysogenum. ACV Tripeptide is synthesized by a large non-ribosomal peptide synthase called ACV synthase, which is encoded by the 11 kb The pchAB gene encodes this enzyme.

2-Hydroxy-3-methoxybenzoic acid glucose ester shows a potent antagonistic activity against platelet activating factor (PAF), it can prevent the mice from the PAF-induced death at a dose of 300 micrograms/mouse.

Graciliflorin E