IMPPAT Phytochemical information: 
(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-ol;acetate
(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-ol;acetate
Summary

SMILES: C[C@@H]1CC[C@@]2(OC1)O[C@@H]1[C@H]([C@@H]2C)[C@@]2([C@@H](C1)[C@@H]1CC[C@@H]3[C@]([C@H]1CC2)(C)CC[C@@H](C3)O)C.[O-]C(=O)C
InChI: InChI=1S/C27H44O3.C2H4O2/c1-16-7-12-27(29-15-16)17(2)24-23(30-27)14-22-20-6-5-18-13-19(28)8-10-25(18,3)21(20)9-11-26(22,24)4;1-2(3)4/h16-24,28H,5-15H2,1-4H3;1H3,(H,3,4)/p-1/t16-,17+,18+,19+,20-,21+,22+,23+,24+,25+,26+,27-;/m1./s1
InChIKey: UBTHUIHBZHFVRW-FCQIFGPTSA-M
DeepSMILES: C[C@@H]CC[C@@]OC6))O[C@@H][C@H][C@@H]5C))[C@@][C@@H]C5)[C@@H]CC[C@@H][C@][C@H]6CC%10)))C)CC[C@@H]C6)O))))))))))C.[O-]C=O)C
Scaffold Graph/Node/Bond level: C1CCC2(CC3C(CC4C3CCC3C5CCCCC5CCC34)O2)OC1
Scaffold Graph/Node level: C1CCC2(CC3C(CC4C3CCC3C5CCCCC5CCC34)O2)OC1
Scaffold Graph level: C1CCC2(CC1)CC1CC3C(CCC4C5CCCCC5CCC43)C1C2
Functional groups: CC(=O)[O-]; CO[C@@](C)(C)OC; CO
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organic acids and derivatives
ClassyFire Class: Carboxylic acids and derivatives
ClassyFire Subclass: Carboxylic acids
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Steroids
NP Classifier Class: Spirostane steroids
Synonymous chemical names:
tigogenin acetate
External chemical identifiers:
CID:CID_86733022
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-ol;acetate
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 475.69
Log P RDKit 4.55
Topological polar surface area (Å2) RDKit 78.82
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 29
Number of heavy atoms RDKit 34
Number of heteroatoms RDKit 5
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 12
Stereochemical complexity RDKit 0.41
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 1
Number of sp3 hybridized carbon atoms RDKit 28
Shape complexity RDKit 0.97
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 4
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 6
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 6
Number of saturated carbocycles RDKit 4
Number of saturated heterocycles RDKit 2
Number of saturated rings RDKit 6
Number of Smallest Set of Smallest Rings (SSSR) RDKit 6
(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-ol;acetate
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 Good
GSK 4/400 rule RDKit Bad
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.56
(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-ol;acetate
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.56
Solubility class [ESOL] SwissADME Poorly soluble
Solubility class [Silicos-IT] SwissADME Moderately soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -4.74
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 Yes