ACTH 4-11 acetate 是一种促肾上腺皮质激素片段，具有与 α-黑素细胞刺激素 (MSH) 相同的氨基酸序列。 ACTH 4-11 acetate 仅在高剂量时表现出微弱的 MSH 效力。

ACTH 4-11 acetate is an adrenocorticotropin hormone fragment and possesses the same amino acid sequence as α-melanocyte stimulating hormone (MSH) does. ACTH 4-11 acetate exhibits a weak MSH potency only at high doses (100 and 1000 nM).

MSH induces the differentiation of mouse epidermal melanocytes in vivo and in vitro while ACTH 4-11 acetate loses almost all activity for the binding to melanocortin receptor 1 (MC1R)[1].

TP1245L

C52H75N15O13S

1150.31

ACTH 4-11 acetate (67224-41-3 Free base);ACTH 4-11 acetate

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years