Myelin Oligodendrocyte Glycoprotein Peptide (35-55), mouse, rat TFA

• CAT Number: I046151
• Molecular Formula: C120H178F3N35O31S
• Molecular Weight: 2695.97
• Purity: ≥95%
• IUPAC Name: (2S)-6-amino-2-[[2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-4-carboxybutanoyl]amino]-3-methylbutanoyl]amino]acetyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-hydroxypropanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]-3-hydroxypropanoyl]amino]-5-(diaminomethylamino)pentanoyl]amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-carbamimidamidopentanoyl]amino]-4-oxobutanoyl]amino]acetyl]amino]hexanoic acid;2,2,2-trifluoroacetic acid
• InChI: InChI=1S/C118H179N35O29S.C2HF3O2/c1-61(2)47-80(103(169)143-81(49-66-30-34-70(156)35-31-66)104(170)139-75(26-17-42-129-116(122)123)99(165)145-86(53-90(121)158)98(164)133-56-91(159)136-79(115(181)182)25-15-16-41-119)142-108(174)85(52-69-55-128-60-135-69)147-112(178)95(63(5)6)152-113(179)96(64(7)8)151-101(167)77(28-19-44-131-118(126)127)141-109(175)87(58-154)148-106(172)83(48-65-21-11-10-12-22-65)146-110(176)89-29-20-45-153(89)114(180)88(59-155)149-100(166)76(27-18-43-130-117(124)125)140-105(171)82(50-67-32-36-71(157)37-33-67)144-107(173)84(51-68-54-132-74-24-14-13-23-72(68)74)137-92(160)57-134-111(177)94(62(3)4)150-102(168)78(38-39-93(161)162)138-97(163)73(120)40-46-183-9;3-2(4,5)1(6)7/h10-14,21-24,30-37,54-55,60-64,73,75-89,94-96,118,131-132,154-157H,15-20,25-29,38-53,56-59,119-120,126-127H2,1-9H3,(H2,121,158)(H,128,135)(H,133,164)(H,134,177)(H,136,159)(H,137,160)(H,138,163)(H,139,170)(H,140,171)(H,141,175)(H,142,174)(H,143,169)(H,144,173)(H,145,165)(H,146,176)(H,147,178)(H,148,172)(H,149,166)(H,150,168)(H,151,167)(H,152,179)(H,161,162)(H,181,182)(H4,122,123,129)(H4,124,125,130);(H,6,7)/t73-,75-,76-,77-,78-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,94-,95-,96-;/m0./s1
• InChIKey: PCLLQCZNHGWJLX-OJAQWBQBSA-N
• SMILES: CC(C)C[C@@H](C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(=O)N)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)O)NC(=O)[C@H](CC2=CNC=N2)NC(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CCCNC(N)N)NC(=O)[C@H](CO)NC(=O)[C@H](CC3=CC=CC=C3)NC(=O)[C@@H]4CCCN4C(=O)[C@H](CO)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CC5=CC=C(C=C5)O)NC(=O)[C@H](CC6=CNC7=CC=CC=C76)NC(=O)CNC(=O)[C@H](C(C)C)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCSC)N.C(=O)(C(F)(F)F)O

Myelin Oligodendrocyte Glycoprotein Peptide (35–55), Mouse/Rat TFA（Cat No.:I046151）is a well-characterized immunodominant epitope widely used in experimental autoimmune encephalomyelitis (EAE) models, a standard system for studying multiple sclerosis. This peptide induces demyelination and neuroinflammatory responses, enabling researchers to investigate T-cell activation, antigen presentation, and CNS autoimmunity. The TFA salt form enhances peptide solubility and handling in laboratory studies. MOG (35–55) TFA is an essential tool in neuroimmunology, supporting research on mechanisms of demyelination, immune regulation, and the development of potential therapeutic interventions for autoimmune neurological diseases.