A peptide fragment of peptide YY
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Peptide YY (24-36) (trifluoroacetate salt)

Item No. 45087

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
L-leucyl-L-arginyl-L-histidyl-L-tyrosyl-L-leucyl-L-asparaginyl-L-leucyl-L-valyl-L-threonyl-L-arginyl-L-glutaminyl-L-arginyl-L-tyrosinamide, trifluoroacetate salt
Synonyms
  • Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2
  • PYY (24-36)
Molecular Formula
C78H127N27O18 • XCF3COOH
Formula Weight
1731.0
Purity
≥98%
Formulation (Request formulation change)
A solid
Peptide Sequence
LRHYLNLVTRQRY-NH2
Solubility(Learn about Variance in Solubility)
DMSO: Soluble: ≥10 mg/mlPBS pH 7.2: Soluble: ≥10 mg/ml
SMILES
[H]N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@H](C(N[C@H](C(N[C@@H](CC(C)C)C(N[C@@H](CC(N)=O)C(N[C@@H](CC(C)C)C(N[C@@H](C(C)C)C(N[C@]([C@@H](C)O)([H])C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCC(N)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@H](C(N)=O)CC1=CC=C(O)C=C1)=O)=O)=O)=O)=O)=O)=O)=O)=O)CC2=CC=C(O)C=C2)=O)CC3=CN=CN3)=O)=O.O=C(O)C(F)(F)F
InChi Code
InChI=1S/C78H127N27O18.C2HF3O2/c1-38(2)29-48(79)64(112)94-49(13-10-26-90-76(83)84)67(115)102-57(34-45-36-89-37-93-45)71(119)101-56(33-44-18-22-47(108)23-19-44)70(118)99-54(30-39(3)4)69(117)103-58(35-60(81)110)72(120)100-55(31-40(5)6)73(121)104-61(41(7)8)74(122)105-62(42(9)106)75(123)97-51(15-12-28-92-78(87)88)65(113)96-52(24-25-59(80)109)68(116)95-50(14-11-27-91-77(85)86)66(114)98-53(63(82)111)32-43-16-20-46(107)21-17-43;3-2(4,5)1(6)7/h16-23,36-42,48-58,61-62,106-108H,10-15,24-35,79H2,1-9H3,(H2,80,109)(H2,81,110)(H2,82,111)(H,89,93)(H,94,112)(H,95,116)(H,96,113)(H,97,123)(H,98,114)(H,99,118)(H,100,120)(H,101,119)(H,102,115)(H,103,117)(H,104,121)(H,105,122)(H4,83,84,90)(H4,85,86,91)(H4,87,88,92);(H,6,7)/t42-,48+,49+,50+,51+,52+,53+,54+,55+,56+,57+,58+,61+,62+;/m1./s1
InChi Key
UYEYLFVSSOLSBZ-YAUAKKTOSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $29

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    5 mg

    $138

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    10 mg

    $261

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    25 mg

    $616

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    Product Description

    Peptide YY (24-36) is a synthetic C-terminal peptide fragment of the anorectic peptide hormone peptide YY (Item No. 24776).1 Unlike peptide YY, peptide YY (24-36) does not inhibit cholecystokinin-8-induced pancreatic protein secretion in dogs.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Yoshinaga, K., Mochizuki, T., Yanaihara, N., et al. Structural requirements of peptide YY for biological activity at enteric sites. Am. J. Physiol. 263(5 Pt 1), G695-G701 (1992).