OVA G4 peptide TFA

• CAT Number: I046141
• Molecular Formula: C45H72F3N9O14
• Molecular Weight: 1020.10
• Purity: ≥95%
• Synonyms: (2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3S)-2-[[(2S,3S)-2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]-3-methylpentanoyl]amino]-3-methylpentanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-methylpentanoic acid;2,2,2-trifluoroacetic acid
• InChI: InChI=1S/C43H71N9O12.C2HF3O2/c1-7-25(5)35(52-42(62)36(26(6)8-2)51-37(57)28(45)23-53)41(61)46-22-33(54)47-31(21-27-14-10-9-11-15-27)40(60)49-30(17-18-34(55)56)39(59)48-29(16-12-13-19-44)38(58)50-32(43(63)64)20-24(3)4;3-2(4,5)1(6)7/h9-11,14-15,24-26,28-32,35-36,53H,7-8,12-13,16-23,44-45H2,1-6H3,(H,46,61)(H,47,54)(H,48,59)(H,49,60)(H,50,58)(H,51,57)(H,52,62)(H,55,56)(H,63,64);(H,6,7)/t25-,26-,28-,29-,30-,31-,32-,35-,36-;/m0./s1
• InChIKey: SZFQBGFVJABUTE-FZNLLDSZSA-N
• SMILES: CC[C@H](C)[C@@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)O)NC(=O)[C@H](CO)N.C(=O)(C(F)(F)F)O

OVA G4 Peptide TFA（Cat No.:I046141）is a synthetic fragment derived from ovalbumin, widely utilized as an immunodominant epitope in T-cell activation studies. It plays a critical role in exploring antigen presentation, MHC class I binding, and immune response mechanisms. The peptide is often applied in immunology research to evaluate vaccine efficacy, immune tolerance, and cytotoxic T lymphocyte activity. The TFA salt form ensures enhanced solubility and handling for experimental use. OVA G4 Peptide TFA provides a precise model system for probing adaptive immunity and antigen-specific responses.