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Valorphin TFA

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

Valorphin TFA is an endogenous hemoglobin β-chain (33-39) fragment. It has opioid analgesic activity, and binds to rat mu-opioid receptor, with an IC50 of 14 nM.

Category

Peptide Inhibitors

Catalog number

BAT-016317

Molecular Formula

C46H62F3N9O13

Molecular Weight

1006.03

Specification

IUPAC Name

(2S)-5-amino-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-hydroxybutanoyl]amino]-5-oxopentanoic acid;2,2,2-trifluoroacetic acid

Synonyms

H-Val-Val-Tyr-Pro-Trp-Thr-Gln-OH.TFA; L-valyl-L-valyl-L-tyrosyl-L-prolyl-L-tryptophyl-L-threonyl-L-glutamine trifluoroacetic acid

Related CAS

144313-54-2 (free base)

Purity

≥95%

Sequence

VVYPWTQ.TFA

Storage

Store at -20°C

Solubility

Soluble in DMSO

InChI

InChI=1S/C44H61N9O11.C2HF3O2/c1-22(2)35(46)40(59)51-36(23(3)4)41(60)50-32(19-25-12-14-27(55)15-13-25)43(62)53-18-8-11-33(53)39(58)49-31(20-26-21-47-29-10-7-6-9-28(26)29)38(57)52-37(24(5)54)42(61)48-30(44(63)64)16-17-34(45)56;3-2(4,5)1(6)7/h6-7,9-10,12-15,21-24,30-33,35-37,47,54-55H,8,11,16-20,46H2,1-5H3,(H2,45,56)(H,48,61)(H,49,58)(H,50,60)(H,51,59)(H,52,57)(H,63,64);(H,6,7)/t24-,30+,31+,32+,33+,35+,36+,37+;/m1./s1

InChI Key

LSKCMSQINMJIPF-ZONNRZMQSA-N

Canonical SMILES

CC(C)C(C(=O)NC(C(C)C)C(=O)NC(CC1=CC=C(C=C1)O)C(=O)N2CCCC2C(=O)NC(CC3=CNC4=CC=CC=C43)C(=O)NC(C(C)O)C(=O)NC(CCC(=O)N)C(=O)O)N.C(=O)(C(F)(F)F)O