IMPPAT Phytochemical information: 
L-Homoarginine

L-Homoarginine
Summary

SMILES: NC(=NCCCC[C@@H](C(=O)O)N)N
InChI: InChI=1S/C7H16N4O2/c8-5(6(12)13)3-1-2-4-11-7(9)10/h5H,1-4,8H2,(H,12,13)(H4,9,10,11)/t5-/m0/s1
InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N
DeepSMILES: NC=NCCCC[C@@H]C=O)O))N)))))))N
Functional groups: CN=C(N)N; CC(=O)O; CN
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organic acids and derivatives
ClassyFire Class: Carboxylic acids and derivatives
ClassyFire Subclass: Amino acids, peptides, and analogues
NP Classifier Biosynthetic pathway: Amino acids and Peptides
NP Classifier Superclass: Small peptides
NP Classifier Class: Aminoacids
Synonymous chemical names:
l-homoarginine, homoarginine
External chemical identifiers:
CID:CID_9085; ChEMBL:CHEMBL589752; ChEBI:CHEBI:27747; ZINC:ZINC000001529320; FDASRS:JF751CK38I; SureChEMBL:SCHEMBL43287; MolPort-006-701-264
Chemical structure download


L-Homoarginine
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 188.23
Log P RDKit -1.16
Topological polar surface area (Å2) RDKit 127.72
Number of hydrogen bond acceptors RDKit 3
Number of hydrogen bond donors RDKit 4
Number of carbon atoms RDKit 7
Number of heavy atoms RDKit 13
Number of heteroatoms RDKit 6
Number of nitrogen atoms RDKit 4
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 1
Stereochemical complexity RDKit 0.14
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 2
Number of sp3 hybridized carbon atoms RDKit 5
Shape complexity RDKit 0.71
Number of rotatable bonds RDKit 6
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 0
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 0
Number of Smallest Set of Smallest Rings (SSSR) RDKit 0


L-Homoarginine
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 RDKit Passed
Number of Ghose rule violations RDKit 1
Ghose rule RDKit Failed
Veber rule RDKit Good
Egan rule RDKit Bad
GSK 4/400 rule RDKit Good
Pfizer 3/75 rule RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.24


L-Homoarginine
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Highly soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -10.05
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 2
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


L-Homoarginine
Human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000327251NOS2821
ENSP00000297494NOS3963
ENSP00000357066ARG1900
ENSP00000262017800
ENSP00000337459NOS1821
ENSP00000262407ITGA2B800
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.