(2S)-BETA-丙氨酰-L-脯氨酰-2,4-二氨基-N-(苯甲基)丁酰胺乙酸盐;类蛇毒三肽;类蛇毒三肽;类蛇毒肽;二肽二氨基丁酰苄基酰胺二乙酸盐;蛇毒肽；美容肽；祛皱多肽

(2S)-β-alanyl-L-prolyl-2,4-diamino-N-(phenylmethyl)-Butanamide, acetate (1:2); (2S)-beta-Alanyl-L-prolyl-2,4-diamino