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Substance P TFA

Substance P TFA structure

CAS No.: 148470-19-3

Chemical Name:: Substance P TFA

Synonyms: Substance P TFA;Substance P xTFA;Neurokinin P TFA;(S)-2-((S)-1-(L-Arginyl-L-prolyl-L-lysyl)pyrrolidine-2-carboxamido)-N1-((S)-5-amino-1-(((S)-1-(((S)-1-((2-(((S)-1-(((S)-1-amino-4-(methylthio)-1-oxobutan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-2-oxoethyl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1,5-dioxopentan-2-yl)pentanediamide 2,2,2-trifluoroacetate

CBNumber:: CB28050564

Molecular Formula:: C65H99F3N18O15S

Molecular Weight:: 1461.67

MDL Number:: MFCD32690120

MOL File:: 148470-19-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-07-22 15:57:46

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Substance P TFA Properties

storage temp.	Store at -20°C
solubility	Water: 1 mg/ml
form	A lyophilized powder
color	White to off-white
Water Solubility	Water: 100 mg/mL
Sequence	Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Met-NH2

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302+H312+H332

Precautionary statements

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P321-P330-P362+P364-P501

NFPA 704

	0
3		0

Substance P TFA price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Cayman Chemical	24035	Substance P (trifluoroacetate salt) ≥95%	148470-19-3	1mg	$49	2026-04-30	Buy
Cayman Chemical	24035	Substance P (trifluoroacetate salt) ≥95%	148470-19-3	5mg	$167	2026-04-30	Buy
Cayman Chemical	24035	Substance P (trifluoroacetate salt) ≥95%	148470-19-3	10mg	$283	2026-04-30	Buy
Cayman Chemical	24035	Substance P (trifluoroacetate salt) ≥95%	148470-19-3	25mg	$527	2026-04-30	Buy
Cayman Chemical	24035	Substance P (trifluoroacetate salt) ≥95%	148470-19-3	1 mg	$44	2024-03-01	Buy

Product number	Packaging	Price	Buy
24035	1mg	$49	Buy
24035	5mg	$167	Buy
24035	10mg	$283	Buy
24035	25mg	$527	Buy
24035	1 mg	$44	Buy

Substance P TFA Chemical Properties, Uses, Production

Uses

Substance P TFA (Neurokinin P TFA) is a 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)[1].

Definition

ChEBI: Substance P is a neuropeptide consisting of 11-amino acids. It preferentially activates neurokinin-1 receptors, exterting excitatory effects on central and peripheral neurons and involved in pain transmission. It has a role as a neurotransmitter, a vasodilator agent and a neurokinin-1 receptor agonist. It is a conjugate base of a substance P(3+).

IC 50

NK1; Human Endogenous Metabolite

References

[1] Grady EF, et al. Delineation of the endocytic pathway of substance P and its seven-transmembrane domain NK1 receptor. Mol Biol Cell. 1995 May;6(5):509-24. DOI:10.1091/mbc.6.5.509
[2] Zhang L, et al. MiR-34b/c-5p and the neurokinin-1 receptor regulate breast cancer cell proliferation and apoptosis. Cell Prolif. 2018 Oct 17:e12527. DOI:10.1111/cpr.12527

Substance P TFA Preparation Products And Raw materials

Raw materials

Preparation Products

Substance P TFA Suppliers

Global Suppliers ( 16)

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou Peptidego Biotech Co.,Ltd.	0571-87213919 15967184799	Eric@peptidego.com	China	7872	58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.	18818260767	sales@chemegen.com	China	11123	58
Bide Pharmatech Ltd.	400-1647117 13681763483	product02@bidepharm.com	China	59929	58
TargetMol Chemicals Inc.	4008200310 15002144251	marketing@tsbiochem.com	China	24951	58
Hangzhou Sinoda Pharmaceutical Technology Co. LTD	0571-87213919 17306812703	3007955328@qq.com	China	7446	58
Shanghai Jieshikai Biotechnology Co. , Ltd.	021-57520305 13795461237	zhuruyan@jskchem.com	China	49221	58
Shanghai Yifei Biotechnology Co. , Ltd.	021-65675885 18964387627	customer_service@efebio.com	China	11963	58
Shanghai?Medlife?Pharm-Tech?Co.,?Ltd	4000862158 18117107507	vip@med-life.cn	China	4999	58
Shanghai Fengyong Biotechnology Co., Ltd.	021-10000000 13000000000	gzj@abmole.cn	China	9323	58
TargetMol Chemicals Inc.	+1-781-999-5354;	support@targetmol.com	United States	38999	58

Supplier	Advantage
Hangzhou Peptidego Biotech Co.,Ltd.	58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.	58
Bide Pharmatech Ltd.	58
TargetMol Chemicals Inc.	58
Hangzhou Sinoda Pharmaceutical Technology Co. LTD	58
Shanghai Jieshikai Biotechnology Co. , Ltd.	58
Shanghai Yifei Biotechnology Co. , Ltd.	58
Shanghai?Medlife?Pharm-Tech?Co.,?Ltd	58
Shanghai Fengyong Biotechnology Co., Ltd.	58
TargetMol Chemicals Inc.	58

View Latest Price from Substance P TFA manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-07-21	Substance P TFA 148470-19-3				10g	TargetMol Chemicals Inc.

Substance P TFA
148470-19-3
$0.00
TargetMol Chemicals Inc.

148470-19-3 (Substance P TFA) Related Search:

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Substance P TFA Neurokinin P TFA Substance P xTFA (S)-2-((S)-1-(L-Arginyl-L-prolyl-L-lysyl)pyrrolidine-2-carboxamido)-N1-((S)-5-amino-1-(((S)-1-(((S)-1-((2-(((S)-1-(((S)-1-amino-4-(methylthio)-1-oxobutan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-2-oxoethyl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-1,5-dioxopentan-2-yl)pentanediamide 2,2,2-trifluoroacetate 148470-19-3 C65H99F3N18O15S