p 240

p53 (232-240) 是由人类肿瘤抑制蛋白 p53 中第 232 到 240 位氨基酸组成的肽。该肽段能增强与主要组织相容性复合体 (MHC) 的结合亲和力，提高自身的免疫原性，从而增强免疫系统对肿瘤抗原的响应。p53 (232-240) 可以应用于癌症疫苗的开发，并用于研究免疫系统识别和清除肿瘤细胞的过程。

Herquline A is an alkaloid fungal metabolite originally isolated from P. herquei. It inhibits cell death induced by influenza A strain A PR 8 34 in MDCK cells with an IC50 value of 10 μg ml and inhibits viral replication in a plaque assay in a concentration-dependent manner. Herquline A also inhibits platelet aggregation induced by ADP and platelet-activating factor (PAF) in vitro (IC50s = 180 and 240 μM, respectively).

1-Heptadecanoyl-rac-glycerol is a monoacylglycerol that contains heptadecanoic acid at the sn-1 position. It is active against the bacteria E. aerogens, E. cloacae, P. mirabilis, and S. faecalis (MIC = 78 μg ml for all).1 1-Heptadecanoyl-rac-glycerol has been found in T. africana, I. sonorae, and wheat bran.1,2,3 |1. Kuete, V., Metuno, R., Ngameni, B., et al. Antimicrobial activity of the methanolic extracts and compounds from Treculia africana and Treculia acuminata (Moraceae). S. Afr. J. Bot. 74(1), 111-115 (2008).|2. Fernández-Galicia, E., Calada, F., Roman-Romos, R., et al. Monoglycerides and fatty acids from Ibervillea sonorae root: Isolation and hypoglycemic activity. Planta Med. 73(3), 236-240 (2007).|3. Prinsen, P., Gutiérrez, A., Faulds, C.B., et al. Comprehensive study of valuable lipophilic phytochemicals in wheat bran. J. Agric. Food Chem. 62(7), 1664-1673 (2014).

NEU-1017 是一种广谱抗寄生虫剂，抑制T. brucei、L. major和P. falciparum，其EC50值分别为210 nM、240 nM和3 nM。