Acetyl hexapeptide-3 or acetyl hexapeptide-8 (sources differ) is a synthetic anti-wrinkle cosmetics ingredient. It is a peptide which is a fragment of SNAP-25, a substrate of Botulinum toxin (Botox). Acetyl hexapeptide-8 is marketed as Argireline by the Barcelona-based research laboratory Lipotec.

中文名称：

六胜肽

中文别名：

醋酸阿基瑞林;

阿基瑞林;

英文名称：

Argireline

英文别名：

Ac-Glu-Glu-Met-Glu-Arg-Arg-NH2;

Argirelin Acetate(Acetyl Hexapeptide-3);

Argireline Acetate anti-aging cosMetic peptide;

CAS号：

616204-22-9

分子式：

C34H60N14O12S

分子量：

888.99200

精确质量：

888.42400

PSA：

484.48000

LogP：

0.80300