Ac-RYYRWK-NH2 TFA
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Ac-RYYRWK-NH2 TFA

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Ac-RYYRWK-NH2 is a potent and selective partial agonist for the nociceptin receptor (NOP).

Category
Peptide Inhibitors
Catalog number
BAT-016410
CAS number
408305-09-9
Molecular Formula
C51H70F3N15O11
Molecular Weight
1126.19
Ac-RYYRWK-NH2 TFA
IUPAC Name
(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-5-(diaminomethylideneamino)pentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-6-aminohexanamide;2,2,2-trifluoroacetic acid
Synonyms
Ac-Arg-Tyr-Tyr-Arg-Trp-Lys-NH2.TFA; N-acetyl-L-arginyl-L-tyrosyl-L-tyrosyl-L-arginyl-L-tryptophyl-L-lysinamide trifluoroacetic acid; L-Lysinamide, N2-acetyl-L-arginyl-L-tyrosyl-L-tyrosyl-L-arginyl-L-tryptophyl-, mono(trifluoroacetate) (salt)
Related CAS
200959-47-3 (free base) 2863657-54-7 (acetate salt)
Purity
≥95%
Sequence
Ac-RYYRWK-NH2.TFA
Storage
Store at -20°C
InChI
InChI=1S/C49H69N15O9.C2HF3O2/c1-28(65)59-37(11-6-22-56-48(52)53)43(69)62-40(25-30-15-19-33(67)20-16-30)46(72)63-39(24-29-13-17-32(66)18-14-29)45(71)61-38(12-7-23-57-49(54)55)44(70)64-41(26-31-27-58-35-9-3-2-8-34(31)35)47(73)60-36(42(51)68)10-4-5-21-50;3-2(4,5)1(6)7/h2-3,8-9,13-20,27,36-41,58,66-67H,4-7,10-12,21-26,50H2,1H3,(H2,51,68)(H,59,65)(H,60,73)(H,61,71)(H,62,69)(H,63,72)(H,64,70)(H4,52,53,56)(H4,54,55,57);(H,6,7)/t36-,37-,38-,39-,40-,41-;/m0./s1
InChI Key
IIVXGPHKYHMNLB-UCTQLVHTSA-N
Canonical SMILES
CC(=O)NC(CCCN=C(N)N)C(=O)NC(CC1=CC=C(C=C1)O)C(=O)NC(CC2=CC=C(C=C2)O)C(=O)NC(CCCN=C(N)N)C(=O)NC(CC3=CNC4=CC=CC=C43)C(=O)NC(CCCCN)C(=O)N.C(=O)(C(F)(F)F)O
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