p-144

Disitertide (P144) is an inhibitor of TGF-β1.

Disitertide acetate (P144 acetate) 是转化生长因子 TGFβ1 的多肽抑制剂，特异性的阻断其与受体间的相互作用。Disitertide acetate 也是PI3K 的抑制剂和凋亡 (apoptosis) 诱导剂。

ONT-093 （OC-144-093) 是一种可口服的 P-糖蛋白（P-gp) 抑制剂，具有潜在的抗癌活性，可用于研究骨髓增生异常综合征。

Antibiotic MA 144M2 is an anthracycline glycoside that inhibits the growth of gram-positive bacteria, e.g. Staphyococcus aureaus, Bacillus subtilis and Sarcina lutea, and inhibits the growth of animal tumors such as leukemia L 1210, P 388 and sarcoma 180. It's produced by fermentation of MA 144-producing strains of streptomyces and by the chemical or enzymatic conversion of aclacinomycin A or cinerubin A.

Antibiotic MA 144M1 is an anthracycline glycoside that inhibits the growth of gram-positive bacteria, e.g. Staphyococcus aureaus, Bacillus subtilis and Sarcina lutea, and inhibits the growth of animal tumors such as leukemia L 1210, P 388 and sarcoma 180. It's produced by fermentation of MA 144-producing strains of streptomyces and by the chemical or enzymatic conversion of aclacinomycin A or cinerubin A.