英文名 | [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P |
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英文别名 |
AntagonistD,D-Arg-Pro-Lys-Pro-D-Phe-Gln-D-Trp-Phe-D-Trp-Leu-Leu-NH2
L-Leucinamide, D-arginyl-L-prolyl-L-lysyl-L-prolyl-D-phenylalanyl-L-glutaminyl-D-tryptophyl-L-phenylalanyl-D-tryptophyl-L-leucyl- D-Arg-L-Pro-L-Lys-L-Pro-D-Phe-L-Gln-D-Trp-L-Phe-D-Trp-L-Leu-L-Leu-NH2 M.W. 1516.85 C79H109N19O12 D-ARG-PRO-LYS-PRO-D-PHE-GLN-D-TRP-PHE-D-TRP-LEU-LEU-NH2 D-Arginyl-L-prolyl-L-lysyl-L-prolyl-D-phenylalanyl-L-glutaminyl-D-tryptophyl-L-phenylalanyl-D-tryptophyl-L-leucyl-L-leucinamide H-D-ARG-PRO-LYS-PRO-D-PHE-GLN-D-TRP-PHE-D-TRP-LEU-LEU-NH2 DARG-PRO-LYS-PRO-DPHE-GLN-DTRP-PHE-DTRP-LEU-LEU-NH2: DA-PKP-DF-Q-DW-F-DW-LL-NH2 Substance P-[D-Arg1,D-Phe5,D-Trp7,9,Leu11] |
描述 | [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P 是 P 物质的衍生物,是神经肽和趋化因子受体的偏向激动剂。[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P 激活 G12。[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P 与 IL-8 和 GRP受体 结合。[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P 抑制 ERK-2 激活,激活 JNK 活性。[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P 刺激中性粒细胞迁移和 Ca2+ 动员增加。[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P 也是一种 bombesin 拮抗剂,并抑制小细胞肺癌的生长。 |
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参考文献 |
密度 | 1.4±0.1 g/cm3 |
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分子式 | C79H109N19O12 |
分子量 | 1516.831 |
精确质量 | 1515.850342 |
PSA | 505.12000 |
LogP | 3.94 |
折射率 | 1.677 |
个人防护装备 | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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危险品运输编码 | NONH for all modes of transport |