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Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt

CAS No.
Chemical Name:
Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt
Synonyms
HEK-1 trifluoroacetate salt;Hemokinin 1 mouse, rat trifluoroacetate salt;Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt
CBNumber:
CB2129532
Molecular Formula:
C63H101F3N22O17S
Molecular Weight:
1527.67
MDL Number:
MFCD04974496
MOL File:
Mol file
Last updated:2026-09-12 18:50:13

Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt Properties

storage temp. −20°C
solubility H2O: soluble
form powder
color white

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3

Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 43053 Hemokinin 1 (mouse, rat) (trifluoroacetate salt) ≥98% 1mg $43 2026-04-30 Buy
Cayman Chemical 43053 Hemokinin 1 (mouse, rat) (trifluoroacetate salt) ≥98% 5mg $194 2026-04-30 Buy
Cayman Chemical 43053 Hemokinin 1 (mouse, rat) (trifluoroacetate salt) ≥98% 10mg $301 2026-04-30 Buy
Cayman Chemical 43053 Hemokinin 1 (mouse, rat) (trifluoroacetate salt) ≥98% 25mg $644 2026-04-30 Buy
Product number Packaging Price Buy
43053 1mg $43 Buy
43053 5mg $194 Buy
43053 10mg $301 Buy
43053 25mg $644 Buy

Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt Chemical Properties, Uses, Production

Description

Hemokinin 1 is an 11-amino acid tachykinin neuropeptide with roles in pain transmission and inflammation and is a neurokinin-1 (NK1) receptor agonist.1,2 It is primarily expressed in immune cells and, to a lesser extent, in the brain.3 Hemokinin 1 binds to NK1 receptors (Ki = 0.175 nM) and induces contractions in isolated rat urinary bladder (EC50 = 100 nM).1 Knockdown of Tac4, the gene encoding hemokinin 1, inhibits neurogenic inflammation-induced mechanical and thermal hypersensitivity and visceral nocifensive behavior in mice.3 Tac4-/- mice also exhibit impaired inflammatory responses to intranasal administration of E. coli LPS.4WARNING This product is not for human or veterinary use.

Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt Preparation Products And Raw materials

Raw materials

Preparation Products

Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Shanghai Hao Zhun Biological Technology Co., Ltd. -- info@zzsrm.com CHINA 6335 58
Riedel-de Haen AG -- United States 6624 87
SIGMA-RBI -- Switzerland 6825 91
Hemokinin 1 mouse, rat trifluoroacetate salt HEK-1 trifluoroacetate salt Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2 TFA salt C61H101N22O15S