The molecule is a linear 27-membered polypeptide comprising the sequence Lys-Gly-Lys-Gly-Lys-Gly-Lys-Gly-Lys-Gly-Glu-Asn-Pro-Ala-Val-His-Phe-Phe-Lys-Asn-Ile-Val-Thr-Pro-Arg-Thr-Pro. Corresponds to the sequence of the myelin basic protein 83-99 (MBP83-99) immunodominant epitope with the valyl residue at position 86 replaced by alanyl [MBP83-99(A(86))] and with an (L-lysylglycyl)5 [(KG5)] linker attached to the glutamine(83) (E(83)) residue.
IUPAC name: (2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-4-amino-2-[[(2S)-5-amino-2-[[2-[[(2S)-6-amino-2-[[2-[[(2S)-6-amino-2-[[2-[[(2S)-6-amino-2-[[2-[[(2S)-6-amino-2-[[2-[[(2S)-2,6-diaminohexanoyl]amino]acetyl]amino]hexanoyl]amino]acetyl]amino]hexanoyl]amino]acetyl]amino]hexanoyl]amino]acetyl]amino]hexanoyl]amino]acetyl]amino]-5-oxopentanoyl]amino]-4-oxobutanoyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-3-methylpentanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]-5-carbamimidamidopentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carboxylic acid
SMILES: CCC(C)[C@H](N=C(O)[C@H](CC(=N)O)N=C(O)[C@H](CCCCN)N=C(O)[C@H](Cc1ccccc1)N=C(O)[C@H](Cc1ccccc1)N=C(O)[C@H](Cc1cnc[nH]1)N=C(O)[C@@H](N=C(O)[C@H](C)N=C(O)[C@@H]1CCCN1C(=O)[C@H](CC(=N)O)N=C(O)[C@H](CCC(=N)O)N=C(O)CN=C(O)[C@H](CCCCN)N=C(O)CN=C(O)[C@H](CCCCN)N=C(O)CN=C(O)[C@H](CCCCN)N=C(O)CN=C(O)[C@H](CCCCN)N=C(O)CN=C(O)[C@@H](N)CCCCN)C(C)C)C(O)=N[C@H](C(O)=N[C@H](C(=O)N1CCC[C@H]1C(O)=N[C@@H](CCCNC(=N)N)C(O)=N[C@H](C(=O)N1CCC[C@H]1C(=O)O)C(C)O)C(C)O)C(C)C
SELFIES: [C][C][C][Branch1][C][C][C@H1][Branch2][S][=N][N][=C][Branch1][C][O][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=N][O][N][=C][Branch1][C][O][C@H1][Branch1][=Branch1][C][C][C][C][N][N][=C][Branch1][C][O][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Branch1][C][O][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Branch1][C][O][C@H1][Branch1][=Branch2][C][C][=C][N][=C][NH1][Ring1][Branch1][N][=C][Branch1][C][O][C@@H1][Branch2][O][C][N][=C][Branch1][C][O][C@H1][Branch1][C][C][N][=C][Branch1][C][O][C@@H1][C][C][C][N][Ring1][Branch1][C][=Branch1][C][=O][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=N][O][N][=C][Branch1][C][O][C@H1][Branch1][Branch2][C][C][C][=Branch1][C][=N][O][N][=C][Branch1][C][O][C][N][=C][Branch1][C][O][C@H1][Branch1][=Branch1][C][C][C][C][N][N][=C][Branch1][C][O][C][N][=C][Branch1][C][O][C@H1][Branch1][=Branch1][C][C][C][C][N][N][=C][Branch1][C][O][C][N][=C][Branch1][C][O][C@H1][Branch1][=Branch1][C][C][C][C][N][N][=C][Branch1][C][O][C][N][=C][Branch1][C][O][C@H1][Branch1][=Branch1][C][C][C][C][N][N][=C][Branch1][C][O][C][N][=C][Branch1][C][O][C@@H1][Branch1][C][N][C][C][C][C][N][C][Branch1][C][C][C][C][Branch1][C][O][=N][C@H1][Branch2][=Branch1][Branch2][C][Branch1][C][O][=N][C@H1][Branch2][Branch1][#Branch2][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch2][C][C][C][N][C][=Branch1][C][=N][N][C][Branch1][C][O][=N][C@H1][Branch1][P][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][=Branch1][C][=O][O][C][Branch1][C][C][O][C][Branch1][C][C][O][C][Branch1][C][C][C]
InChI: InChI=1S/C131H215N41O33/c1-10-73(6)106(126(200)166-105(72(4)5)125(199)169-108(76(9)174)128(202)171-57-31-45-94(171)123(197)159-86(43-29-55-145-131(142)143)117(191)168-107(75(8)173)129(203)172-58-32-46-95(172)130(204)205)167-121(195)91(62-97(140)176)162-115(189)85(42-22-28-54-137)158-118(192)88(59-77-33-13-11-14-34-77)160-119(193)89(60-78-35-15-12-16-36-78)161-120(194)90(61-79-64-144-70-151-79)163-124(198)104(71(2)3)165-109(183)74(7)152-122(196)93-44-30-56-170(93)127(201)92(63-98(141)177)164-116(190)87(47-48-96(139)175)157-103(182)69-150-114(188)84(41-21-27-53-136)156-102(181)68-149-113(187)83(40-20-26-52-135)155-101(180)67-148-112(186)82(39-19-25-51-134)154-100(179)66-147-111(185)81(38-18-24-50-133)153-99(178)65-146-110(184)80(138)37-17-23-49-132/h11-16,33-36,64,70-76,80-95,104-108,173-174H,10,17-32,37-63,65-69,132-138H2,1-9H3,(H2,139,175)(H2,140,176)(H2,141,177)(H,144,151)(H,146,184)(H,147,185)(H,148,186)(H,149,187)(H,150,188)(H,152,196)(H,153,178)(H,154,179)(H,155,180)(H,156,181)(H,157,182)(H,158,192)(H,159,197)(H,160,193)(H,161,194)(H,162,189)(H,163,198)(H,164,190)(H,165,183)(H,166,200)(H,167,195)(H,168,191)(H,169,199)(H,204,205)(H4,142,143,145)/t73?,74-,75?,76?,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,104-,105-,106-,107-,108-/m0/s1
Topological polar surface area: 1210.0
XLogP: -12.2