IMPPAT Phytochemical information: 
Kalbreclasine
Kalbreclasine
Summary

SMILES: OC[C@H]1O[C@@H](O[C@H]2C=C3[C@H]([C@@H]([C@@H]2O)O)NC(=O)c2c3cc3OCOc3c2O)[C@@H]([C@H]([C@@H]1O)O)O
InChI: InChI=1S/C20H23NO12/c22-3-9-13(24)16(27)17(28)20(33-9)32-7-2-6-5-1-8-18(31-4-30-8)14(25)10(5)19(29)21-11(6)15(26)12(7)23/h1-2,7,9,11-13,15-17,20,22-28H,3-4H2,(H,21,29)/t7-,9+,11+,12+,13+,15-,16-,17+,20+/m0/s1
InChIKey: SHDYPIISBMIEEN-IVALFBGTSA-N
DeepSMILES: OC[C@H]O[C@@H]O[C@H]C=C[C@H][C@@H][C@@H]6O))O))NC=O)cc6ccOCOc5c9O)))))))))))))))))[C@@H][C@H][C@@H]6O))O))O
Scaffold Graph/Node/Bond level: O=C1NC2CCC(OC3CCCCO3)C=C2c2cc3c(cc21)OCO3
Scaffold Graph/Node level: OC1NC2CCC(OC3CCCCO3)CC2C2CC3OCOC3CC12
Scaffold Graph level: CC1CC2CCC(CC3CCCCC3)CC2C2CC3CCCC3CC12
Functional groups: CO; CO[C@@H](C)OC; cC(=CC)C; cC(=O)NC; c1cOCO1; cO
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Alkaloids and derivatives
ClassyFire Class: Amaryllidaceae alkaloids
ClassyFire Subclass: Phenanthridine- and phenanthridone-type amaryllidaceae alkaloids
NP Classifier Biosynthetic pathway: Alkaloids
NP Classifier Superclass: Tyrosine alkaloids
NP Classifier Class: Amarylidaceae alkaloids
Synonymous chemical names:
Kalbreclasine, kalbreclasine
External chemical identifiers:
CID:CID_441595; ChEBI:CHEBI:6101; ZINC:ZINC000004097649
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Kalbreclasine
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 469.4
Log P RDKit -3.46
Topological polar surface area (Å2) RDKit 207.63
Number of hydrogen bond acceptors RDKit 12
Number of hydrogen bond donors RDKit 8
Number of carbon atoms RDKit 20
Number of heavy atoms RDKit 33
Number of heteroatoms RDKit 13
Number of nitrogen atoms RDKit 1
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 9
Stereochemical complexity RDKit 0.45
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 9
Number of sp3 hybridized carbon atoms RDKit 11
Shape complexity RDKit 0.55
Number of rotatable bonds RDKit 2
Number of aliphatic carbocycles RDKit 1
Number of aliphatic heterocycles RDKit 3
Number of aliphatic rings RDKit 4
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 5
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 1
Number of Smallest Set of Smallest Rings (SSSR) RDKit 5
Kalbreclasine
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 2
Lipinski’s rule of 5 filter RDKit Failed
Number of Ghose filter violations RDKit 1
Ghose filter RDKit Failed
Veber filter RDKit Bad
Pfizer 3/75 filter RDKit Good
GSK 4/400 filter RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.217296
Kalbreclasine
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.17
Solubility class [ESOL] SwissADME Very soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -11.12
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
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