| 中文名 | JKC363 三氟乙酸盐 |
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| 英文名 | jkc 363 |
| 中文别名 | 拮抗剂多肽JKC363 |
| 英文别名 |
Mpr-Glu-His-D-Nal(2)-g-Trp-Gly-Cys-Pro-Pro-Lys-Asp-NH2 (Disulfide bridge Mpr1-Cys8)
Mpr-Glu-His-D-2-Nal-g-Trp- Gly-Cys-Pro-Pro-Lys-Asp-NH2(Disulfide bond Mpr1-Cys8) (DEAMINO-CYS11,D-2-NAL14,CYS18)-BETA-MSH AMIDE (DeaMino-Cys11,D-2-Nal14,Cys18)-b-MSH aMide [DEAMINO-CYS11, B-(2-NAPHTHYL)-D-ALA14, CYS18]-BETA-MELANOCYTE STIMULATING HORMONE AMIDE FRAGMENT (Deamino-Cys,D-2-Nal,Cys)-β-MSH amide trifluoroacetate salt {Mpa}-Glu-His-{D-2-Nal}-g-Trp-Gly-Cys-Pro-Pro-Lys-Asp-NH2 (Disulfide bridge:Mpa1-Cys8) JKC-363 (Deamino-Cys11,D-2-Nal1,Cys1)-β-MSH amide trifluoroacetate salt 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-5,8,11,1 ;4,17,20,23-heptaazacyclohexacosan-4-yl]carbonyl}-L-prolyl-L-prolyl-L-lysyl-L-α-asparagine (Deamino-Cys11,D-2-Nal14,Cys18)-β-MSH amide MPR-GLU-HIS-D-NAL(2)-G-TRP-GLY-CYS-PRO-PRO-LYS-ASP-NH2 3-MERCAPTOPROPIONYL-GLU-HIS-D-2-NAL-G-TRP-GLY-CYS-PRO-PRO-LYS-ASP-NH2 (DEAMINO-CYS11,D-ALA(2-NAPHTHYL)14,CYS18)-BETA-MSH AMIDE (Deamino-Cys11,D-2-Nal14,Cys18)-β-MSH amide, JKC-363 L-α-Aspagine, N-(3-mercapto-1-oxopropyl)-L-α-glutamyl-L-histidyl-3-(2-naphthalenyl)-D-alanyl-L-ginyl-L-tryptophylglycyl-L-cysteinyl-L-prolyl-L-prolyl-L-lysyl-, cyclic (1→7)-disulfide (Deamino-Cys11,D-2-Nal 14,Cys18)-b-MSH amide trifluoroacetate salt [Deamino-Cys11, β-(2-Naphthyl)-D-Ala14, Cys18]-β-Melanocyte Stimulating Hormone Amide Fragment |
| 描述 | JKC363 是一种选择性黑素皮质激素 MC4 受体拮抗剂,在 MC4 受体 (IC50=0.5 nM) 的亲和力比 MC3 受体 (44.9 nM) 高90倍。JKC363 阻断 α-MSH 对 TRH 释放的刺激作用。具有抗痛觉作用。 |
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| 相关类别 | |
| 参考文献 |
| 密度 | 1.6±0.1 g/cm3 |
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| 分子式 | C69H91N19O16S2 |
| 分子量 | 1506.708 |
| 精确质量 | 1505.633301 |
| PSA | 603.20000 |
| LogP | -3.67 |
| 折射率 | 1.731 |
| 储存条件 | -20°C |