Substance P (1-7) (TFA)
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Substance P (1-7) (TFA)

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Substance P (1-7) (TFA) is a fragment of the neuropeptide, substance P (SP). Substance P is a small peptide produced by macrophages, lymphocytes, eosinophils, dendritic cells and nerves. Substance P (1-7)(TFA) gives depressor and bradycardic effects when applied to the nucleus tractus solitarius.

Category
Peptide Inhibitors
Catalog number
BAT-009394
CAS number
2828433-22-1
Molecular Formula
C43H66F3N13O12
Molecular Weight
1014.06
Substance P (1-7) (TFA)
IUPAC Name
(2S)-2-[[(2S)-5-amino-2-[[(2S)-5-amino-2-[[(2S)-1-[(2S)-6-amino-2-[[(2S)-1-[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoyl]amino]-5-oxopentanoyl]amino]-3-phenylpropanoic acid;2,2,2-trifluoroacetic acid
Synonyms
Substance P (1-7) Trifluoroacetate; H-Arg-Pro-Lys-Pro-Gln-Gln-Phe-OH.TFA; L-arginyl-L-prolyl-L-lysyl-L-prolyl-L-glutaminyl-L-glutaminyl-L-phenylalanine trifluoroacetic acid; 1-7-Substance P, 2,2,2-trifluoroacetate (1:1); Substance P (1-7) TFA
Related CAS
68060-49-1 (free base)
Purity
≥95%
Sequence
RPKPQQF.TFA
Storage
Store at -20°C
Solubility
Soluble in DMSO
InChI
InChI=1S/C41H65N13O10.C2HF3O2/c42-19-5-4-12-28(51-37(60)30-13-7-21-53(30)38(61)25(43)11-6-20-48-41(46)47)39(62)54-22-8-14-31(54)36(59)50-27(16-18-33(45)56)34(57)49-26(15-17-32(44)55)35(58)52-29(40(63)64)23-24-9-2-1-3-10-24;3-2(4,5)1(6)7/h1-3,9-10,25-31H,4-8,11-23,42-43H2,(H2,44,55)(H2,45,56)(H,49,57)(H,50,59)(H,51,60)(H,52,58)(H,63,64)(H4,46,47,48);(H,6,7)/t25-,26-,27-,28-,29-,30-,31-;/m0./s1
InChI Key
NGJNGAVSGJSPNQ-OSSAIMHMSA-N
Canonical SMILES
C1CC(N(C1)C(=O)C(CCCN=C(N)N)N)C(=O)NC(CCCCN)C(=O)N2CCCC2C(=O)NC(CCC(=O)N)C(=O)NC(CCC(=O)N)C(=O)NC(CC3=CC=CC=C3)C(=O)O.C(=O)(C(F)(F)F)O
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