Structural Complex
Chemical ID: RPI
IUPAC Name: phospho-arginine
Formal Charge: 0
Type: L-peptide linking
Physiochemical Descriptor:
Formula: C6 H15 N4 O5 P
Molecular weight: 254.181
Hydrogen Bond Acceptor: 7
Hydrogen Bond Donor: 7
Rotatable Bonds: 9
Heavy Atoms: 16
Systematic name
Program Version Descriptor
OpenEye OEToolkits 2.0.4 (2~{S})-2-azanyl-5-[(~{N}-phosphonocarbamimidoyl)amino]pentanoic acid
Chemical Descriptors
Type Program Version Descriptor
InChI InChI 1.03 InChI=1S/C6H15N4O5P/c7-4(5(11)12)2-1-3-9-6(8)10-16(13,14)15/h4H,1-3,7H2,(H,11,12)(H5,8,9,10,13,14,15)/t4-/m0/s1
InChIKey InChI 1.03 CCTIOCVIZPCTGO-BYPYZUCNSA-N
SMILES_CANONICAL CACTVS 3.385 N[C@@H](CCCNC(=N)N[P](O)(O)=O)C(O)=O
SMILES CACTVS 3.385 N[CH](CCCNC(=N)N[P](O)(O)=O)C(O)=O
SMILES_CANONICAL OpenEye OEToolkits 2.0.4 [H]/N=C(/NCCC[C@@H](C(=O)O)N)\NP(=O)(O)O
SMILES OpenEye OEToolkits 2.0.4 C(CC(C(=O)O)N)CNC(=N)NP(=O)(O)O
Chemical Database Mapping
Database Reference ID
PubChem 92150
ChEBI 18412
ZINC ZINC000001530092