J-104871 (UNII-6137X5QNJF) is a novel farnesyltransferase (FTase) inhibitor that competitively blocks Ras farnesylation in vivo, inhibits Ras processing in activated H-ras-transformed NIH3T3 cells, and suppresses tumor growth in nude mice transplanted with activated H-ras-transformed NIH3T3 cells.

抗肿瘤蛋白 A10 是一种天然存在的物质，也是人体内第一个通过化学方法鉴定的抗肿瘤蛋白。它表现出抑制细胞生长的抗增殖作用。

泛 Ras 抑制剂 3144（化合物 3144）是一种多价小分子泛 RAS 抑制剂。