IMPPAT Phytochemical information: 
Cryptotanshinone

Cryptotanshinone
Summary

SMILES: C[C@H]1COC2=C1C(=O)C(=O)c1c2ccc2c1CCCC2(C)C
InChI: InChI=1S/C19H20O3/c1-10-9-22-18-12-6-7-13-11(5-4-8-19(13,2)3)15(12)17(21)16(20)14(10)18/h6-7,10H,4-5,8-9H2,1-3H3/t10-/m0/s1
InChIKey: GVKKJJOMQCNPGB-JTQLQIEISA-N
DeepSMILES: C[C@H]COC=C5C=O)C=O)cc6cccc6CCCC6C)C
Scaffold Graph/Node/Bond level: O=C1C(=O)c2c(ccc3c2CCCC3)C2=C1CCO2
Scaffold Graph/Node level: OC1C(O)C2C3CCCCC3CCC2C2OCCC12
Scaffold Graph level: CC1C(C)C2C3CCCCC3CCC2C2CCCC12
Functional groups: O=C1ccC2=C(CCO2)C1=O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Prenol lipids
ClassyFire Subclass: Diterpenoids
NP Classifier Biosynthetic pathway: Polyketides|Terpenoids
NP Classifier Superclass: Naphthalenes|Diterpenoids
NP Classifier Class: Abietane diterpenoids|Naphthoquinones
Synonymous chemical names:
cryptotanshinone, Cryptotanshinone
External chemical identifiers:
CID:CID_160254; ChEMBL:CHEMBL187460; ChEBI:CHEBI:149838; ZINC:ZINC000002109876; FDASRS:5E9SXT166N; SureChEMBL:SCHEMBL5940386; MolPort-002-507-503
Chemical structure download


Cryptotanshinone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 296.37
Log P RDKit 3.44
Topological polar surface area (Å2) RDKit 43.37
Number of hydrogen bond acceptors RDKit 3
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 19
Number of heavy atoms RDKit 22
Number of heteroatoms RDKit 3
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 1
Stereochemical complexity RDKit 0.05
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 10
Number of sp3 hybridized carbon atoms RDKit 9
Shape complexity RDKit 0.47
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 2
Number of aliphatic heterocycles RDKit 1
Number of aliphatic rings RDKit 3
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 4
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 4


Cryptotanshinone
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 0.69


Cryptotanshinone
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.85
Solubility class [ESOL] SwissADME Moderately 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 -5.41
Number of PAINS structural alerts SwissADME 2
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME Yes


Cryptotanshinone
Human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000264657STAT3842
ENSP00000264381BCHE800
ENSP00000368683EDN1800
ENSP00000336528NR1I2700
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.