1.
Acta Pharmaceutica Sinica
;
(12): 963-966, 2023.
Artículo
en Chino
| WPRIM
| ID: wpr-978758
RESUMEN
Nine compounds were isolated from the crude extract of the solid culture of endophyte Trichoderma atroviride B7 of Colquhounia coccinea var. mollis by silica gel column chromatography, Sephadex LH-20 gel column chromatography, and HPLC. They were identified as atroviridanol (1), 3-oxo-3-[(2-phenylethyl) amino]-propanoic acid (2), N-(2′-phenylethyl)-acetamide (3), neoechinulin A (4), echinulin (5), gancidin W (6), N-isobutyl-3-methylbutanamide (7), 5-acetamido-1-pentanol (8), and N-2-methylpropyl-2-methylbutenamide (9) by NMR, HR-MS, and so on. Among them, compound 1 is a new compound, and compounds 2-9 are firstly isolated from Trichoderma spp.