IMPPAT Phytochemical information: 
4-Hydroxystrychnine
4-Hydroxystrychnine
Summary

SMILES: O=C1C[C@@H]2OCC=C3[C@H]4[C@@H]2[C@@H]2N1c1c(O)cccc1C12CCN([C@H]1C4)C3
InChI: InChI=1S/C21H22N2O3/c24-14-3-1-2-13-19(14)23-17(25)9-15-18-12-8-16-21(13,20(18)23)5-6-22(16)10-11(12)4-7-26-15/h1-4,12,15-16,18,20,24H,5-10H2/t12-,15-,16-,18-,20-,21?/m0/s1
InChIKey: NZPSURVTGWFING-BEONAWIISA-N
DeepSMILES: O=CC[C@@H]OCC=C[C@H][C@@H]7[C@@H]N%11ccO)cccc6C9CCN[C@H]5C%16))C%16
Scaffold Graph/Node/Bond level: O=C1CC2OCC=C3CN4CCC56c7ccccc7N1C5C2C3CC46
Scaffold Graph/Node level: OC1CC2OCCC3CN4CCC56C7CCCCC7N1C5C2C3CC46
Scaffold Graph level: CC1CC2CCCC3CC4CCC56C4CC3C2C5C1C1CCCCC16
Functional groups: cN(C)C(=O)C; COC; CC=C(C)C; cO; CN(C)C
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Alkaloids and derivatives
ClassyFire Class: Strychnos alkaloids
NP Classifier Biosynthetic pathway: Alkaloids
NP Classifier Superclass: Tryptophan alkaloids
NP Classifier Class: Strychnos type
Synonymous chemical names:
4-hydroxystrychnine, 4-hydroxy strychnine
External chemical identifiers:
CID:CID_211181
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
4-Hydroxystrychnine
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 350.42
Log P RDKit 1.8
Topological polar surface area (Å2) RDKit 53.01
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 21
Number of heavy atoms RDKit 26
Number of heteroatoms RDKit 5
Number of nitrogen atoms RDKit 2
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 6
Stereochemical complexity RDKit 0.29
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 9
Number of sp3 hybridized carbon atoms RDKit 12
Shape complexity RDKit 0.57
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 1
Number of aliphatic heterocycles RDKit 5
Number of aliphatic rings RDKit 6
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 7
Number of saturated carbocycles RDKit 1
Number of saturated heterocycles RDKit 3
Number of saturated rings RDKit 4
Number of Smallest Set of Smallest Rings (SSSR) RDKit 7
4-Hydroxystrychnine
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 0
Ghose filter RDKit Passed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.725201
4-Hydroxystrychnine
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -7.32
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME Yes
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME Yes