- 英文名称
- JKC363
- 分子式
- C69H91N19O16S2
- 分子量
- 1506.72
- 中文别名
- 化合物JKC363; JKC-363; 拮抗剂多肽JKC363; jkc 363; JKC-363; 1-{[(4R,10S,13S,16R,19S,22S)-13-(3-Carbamimidamidopropyl)-22-(2-carboxyethyl)-19-(1H-imidazol-4-ylmethyl)-10-(1H-indol-3-ylmethyl)-16-(2-naphthylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23-heptaazacyclohexacosan-4-yl]carbonyl}-L-prolyl-L-prolyl-L-lysyl-L-α-asparagine; (Deamino-Cys11,D-2-Nal 14,Cys18)-b-MSH (11-22) amide trifluoroacetate salt; 3-MERCAPTOPROPIONYL-GLU-HIS-D-2-NAL-ARG-TRP-GLY-CYS-PRO-PRO-LYS-ASP-NH2; [DEAMINO-CYS11, B-(2-NAPHTHYL)-D-ALA14, CYS18]-BETA-MELANOCYTE STIMULATING HORMONE AMIDE FRAGMENT 11-22; (DEAMINO-CYS11,D-2-NAL14,CYS18)-BETA-MSH (11-22) AMIDE; (DEAMINO-CYS11,D-ALA(2-NAPHTHYL)14,CYS18)-BETA-MSH (11-22) AMIDE; MPR-GLU-HIS-D-NAL(2)-ARG-TRP-GLY-CYS-PRO-PRO-LYS-ASP-NH2; [Deamino-Cys11, β-(2-Naphthyl)-D-Ala14, Cys18]-β-Melanocyte Stimulating Hormone Amide Fragment 11-22
- 用途
- 选择性黑素皮质激素MC4受体拮抗剂,在MC4受体(IC50=0.5nM)的亲和力比MC3受体(44.9nM)高90倍;阻断α-MSH对TRH释放的刺激作用;具有抗痛觉作用