IMPPAT Phytochemical information: 
Picrasidine K

Picrasidine K
Summary

SMILES: CCN(CCc1ncc(c2c1[nH]c1c2cccc1O)OC)CC
InChI: InChI=1S/C18H23N3O2/c1-4-21(5-2)10-9-13-18-16(15(23-3)11-19-13)12-7-6-8-14(22)17(12)20-18/h6-8,11,20,22H,4-5,9-10H2,1-3H3
InChIKey: WHNDNAFSCNSTCW-UHFFFAOYSA-N
DeepSMILES: CCNCCcncccc6[nH]cc5cccc6O))))))))))OC))))))))CC
Scaffold Graph/Node/Bond level: c1ccc2c(c1)[nH]c1cnccc12
Scaffold Graph/Node level: C1CCC2C(C1)NC1CNCCC12
Scaffold Graph level: C1CCC2C(C1)CC1CCCCC12
Functional groups: CN(C)C; cnc; c[nH]c; cO; cOC
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Alkaloids and derivatives
ClassyFire Class: Harmala alkaloids
NP Classifier Biosynthetic pathway: Alkaloids
NP Classifier Superclass: Tryptophan alkaloids
NP Classifier Class: Carboline alkaloids
Synonymous chemical names:
Picrasidine K, picrasidine k
External chemical identifiers:
CID:CID_5320554
Chemical structure download


Picrasidine K
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 313.4
Log P RDKit 3.31
Topological polar surface area (Å2) RDKit 61.38
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 18
Number of heavy atoms RDKit 23
Number of heteroatoms RDKit 5
Number of nitrogen atoms RDKit 3
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 11
Number of sp3 hybridized carbon atoms RDKit 7
Shape complexity RDKit 0.39
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 1
Number of aromatic heterocycles RDKit 2
Number of aromatic rings RDKit 3
Total number of rings RDKit 3
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 3


Picrasidine K
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 0
Ghose rule RDKit Passed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Good
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.73


Picrasidine K
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Moderately soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.08
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME Yes