Name | [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P |
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Synonyms |
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] |
Description | [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P, a Substance P derivative, is a biased agonist toward neuropeptide and chemokine receptors. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P activates G12. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P binds to IL-8 and GRP receptors. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P inhibits ERK-2 activation, activates JNK activity. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P stimulates an increase in neutrophil migration and Ca2+ mobilization. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P is also a bombesin antagonist, and inhibits the growth of small cell lung cancer[1][2][3] |
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Related Catalog | |
References |
Density | 1.4±0.1 g/cm3 |
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Molecular Formula | C79H109N19O12 |
Molecular Weight | 1516.831 |
Exact Mass | 1515.850342 |
PSA | 505.12000 |
LogP | 3.94 |
Index of Refraction | 1.677 |
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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RIDADR | NONH for all modes of transport |