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Home / Peptide products / S (187 species) / Substance P / Substance P (1-4)
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Substance P (1-4)
Name
Substance P (1-4)
Molecular structural formula
Purity
≥95%
CAS Number
57468-16-3
Formula
C22H40N8O5
MW
496.6
Target
others
Sequence
Arg-Pro-Lys-Pro
Sequence Shortening
RPKP
InChIKey
VTGZBKFUTINRBR-UHFFFAOYSA-N
References
[1]. Le Gall C, et, al. Inhibitory effect of the substance P and its derivative on erythropoietin-independent growth of erythroid progenitors in polycythemia vera. Leuk Res. 2008 May;32(5):743-54.
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Substance P(1-4) is a potent neurokinin receptors (NK-R) antagonist. Substance P(1-4) has regulation of normal hematopoiesis and inhibits endogenous erythroid colony (EEC) formation.