Harzianum A是一种抗癌化合物，对人类癌细胞系具有细胞毒性。 Harzianum A 是一种单端孢霉烯化合物，可从 Trichoderma harzianum 中分离得到。Harzianum A 对小仓鼠肾细胞没有细胞毒性，对革兰氏阴性和革兰氏阳性细菌没有活性，但在 100 μg/mL 时具有适度的抗真菌活性。 Harzianum A is an anticancer compound that is cytotoxic to human cancer cell lines. Harzianum A, a trichothecene isolated from the soil-borne fungus Trichoderma harzianum, exhibits no cytotoxicity against baby hamster kidney cells and lacks activity against both Gram-negative and Gram-positive bacteria. However, it demonstrates modest antifungal activity at a concentration of 100 μg/mL .