MedKoo Cat#: 574105 | Name: TFLLR-NH2 TFA
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

TFLLR-NH2 TFA is a synthetic peptide agonist of proteinase-activated receptor 1 (PAR1) that induces calcium mobilization in dorsal root ganglion neurons. In vivo, TFLLR-NH2 stimulates plasma extravasation in the bladder, esophagus, stomach, intestine, and pancreas in wild-type, but not PAR1-/-, mice. It also reduces carrageenan-induced hyperalgesia in rats.

Chemical Structure

TFLLR-NH2 TFA
CAS#NONE

Theoretical Analysis

MedKoo Cat#: 574105

Name: TFLLR-NH2 TFA

CAS#: NONE

Chemical Formula: C33H54F3N9O8

Exact Mass: 761.4047

Molecular Weight: 761.84

Elemental Analysis: C, 52.03; H, 7.14; F, 7.48; N, 16.55; O, 16.80

Price and Availability

Size Price Availability Quantity
1mg USD 205.00
5mg USD 400.00
10mg USD 650.00
25mg USD 1,200.00
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Related CAS #
No Data
Synonym
TFLLR-NH2 TFA, TFLLR-NH2 trifluoroacetate salt
IUPAC/Chemical Name
(S)-2-((S)-2-((2S,3R)-2-amino-3-hydroxybutanamido)-3-phenylpropanamido)-N-((S)-1-(((S)-1-amino-5-guanidino-1-oxopentan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)-4-methylpentanamide, 2,2,2-trifluoroacetate salt
InChi Key
QVNWOGSDGQDGHP-MKVNCOEFSA-N
InChi Code
InChI=1S/C31H53N9O6.C2HF3O2/c1-17(2)14-22(27(43)37-21(26(33)42)12-9-13-36-31(34)35)38-28(44)23(15-18(3)4)39-29(45)24(16-20-10-7-6-8-11-20)40-30(46)25(32)19(5)41;3-2(4,5)1(6)7/h6-8,10-11,17-19,21-25,41H,9,12-16,32H2,1-5H3,(H2,33,42)(H,37,43)(H,38,44)(H,39,45)(H,40,46)(H4,34,35,36);(H,6,7)/t19-,21+,22+,23+,24+,25+;/m1./s1
SMILES Code
NC(NCCC[C@@H](C(N)=O)NC([C@@H](NC([C@H](CC(C)C)NC([C@@H](NC([C@@H](N)[C@H](O)C)=O)CC1=CC=CC=C1)=O)=O)CC(C)C)=O)=N.OC(C(F)(F)F)=O
Appearance
A crystalline solid
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 761.84 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1. de Garvilla, L., Vergnolle, N., Young, S.H., et al. Agonists of proteinase-activated receptor 1 induce plasma extravasation by a neurogenic mechanism. Br. J. Pharmacol. 133(7), 975-987 (2001). 2. Kawabata, A., Kawao, N., Kuroda, R., et al. The PAR-1-activating peptide attenuates carrageenan-induced hyperalgesia in rats. Peptides 23(6), 1181-1183 (2002).