Molecule ID: 121596212

IUPAC Name: (2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[(2S,4R)-1-[(2S)-1-[(2S)-2-azaniumyl-5-(diaminomethylideneazaniumyl)pentanoyl]pyrrolidine-2-carbonyl]-4-hydroxypyrrolidine-2-carbonyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxypropanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]-5-(diaminomethylideneazaniumyl)pentanoate

Description: The molecule is a peptide cation obtained by deprotonation of the carboxy group and protonation of the amino and guanidino groups of [Hyp(3)]-bradykinin; major species at pH 7.3. It has a role as a bradykinin receptor agonist and a human urinary metabolite. It is a conjugate acid of a [Hyp(3)]-bradykinin.

SMILES: N=C(N)NCCC[C@H](N=C(O)[C@H](Cc1ccccc1)N=C(O)[C@@H]1CCCN1C(=O)[C@H](CO)N=C(O)[C@H](Cc1ccccc1)N=C(O)CN=C(O)[C@@H]1C[C@@H](O)CN1C(=O)[C@@H]1CCCN1C(=O)[C@@H]([NH3+])CCCNC(N)=[NH2+])C(=O)O

SELFIES: [N][=C][Branch1][C][N][N][C][C][C][C@H1][Branch2][Branch2][=Branch2][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][C][C][C][N][Ring1][Branch1][C][=Branch1][C][=O][C@H1][Branch1][Ring1][C][O][N][=C][Branch1][C][O][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Branch1][C][O][C][N][=C][Branch1][C][O][C@@H1][C][C@@H1][Branch1][C][O][C][N][Ring1][=Branch1][C][=Branch1][C][=O][C@@H1][C][C][C][N][Ring1][Branch1][C][=Branch1][C][=O][C@@H1][Branch1][C][NH3+1][C][C][C][N][C][Branch1][C][N][=NH2+1][C][=Branch1][C][=O][O]

InChI: InChI=1S/C50H73N15O12/c51-32(15-7-19-56-49(52)53)45(73)64-22-10-18-38(64)47(75)65-27-31(67)25-39(65)43(71)58-26-40(68)59-34(23-29-11-3-1-4-12-29)41(69)62-36(28-66)46(74)63-21-9-17-37(63)44(72)61-35(24-30-13-5-2-6-14-30)42(70)60-33(48(76)77)16-8-20-57-50(54)55/h1-6,11-14,31-39,66-67H,7-10,15-28,51H2,(H,58,71)(H,59,68)(H,60,70)(H,61,72)(H,62,69)(H,76,77)(H4,52,53,56)(H4,54,55,57)/p+2/t31-,32+,33+,34+,35+,36+,37+,38+,39+/m1/s1

Molecular Properties:
- Polar Surface Area: 447.0 Ų
- LogP: -5.1