Substance P


CAS No. : 33507-63-0

(Synonyms: Neurokinin P)

33507-63-0
Price and Availability of CAS No. : 33507-63-0
Size Price Stock
1mg $66 In-stock
5mg $145 In-stock
10mg $264 In-stock
25mg $594 In-stock
50mg $715 In-stock
100mg $1015 In-stock
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Cat. No. : HY-P0201
M.Wt: 1347.63
Formula: C63H98N18O13S
Purity: >98 %
Solubility: H2O : ≥ 20 mg/mL
Introduction of 33507-63-0 :

Substance P (Neurokinin P) is a CNS-penetrant neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is neurokinin 1 receptor (NK1-receptor, NK1R). IC50 & Target:Neurokinin 1 receptor[1] In Vitro:The neuropeptide substance P (SP) that are mediated by the neurokinin 1 receptor (NK1-R) desensitize and resensitize, which may be associated with NK1-R endocytosis and recycling. SP and the NK1-R are internalized into the same clathrin immunoreactive vesicles, and then sorted into different compartments. SP is intact at the cell surface and in early endosomes, but slowly degraded in perinuclear vesicles. SP induces clathrin-dependent internalization of the NK1-R. The SP/NK1-R complex dissociates in acidified endosomes. SP is degraded, whereas the NK1-R recycles to the cell surface. SP induces internalization of the NK1-R both in transfected epithelial cells[1].

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