IMPPAT Phytochemical information: 
(1R,2R,4S,5R,8S,12R,13S,14R,17R,19R)-11-ethyl-19-hydroxy-5-methyl-18-methylidene-9-oxa-11-azaheptacyclo[15.2.1.01,14.02,12.04,13.05,10.08,13]icosan-16-one
(1R,2R,4S,5R,8S,12R,13S,14R,17R,19R)-11-ethyl-19-hydroxy-5-methyl-18-methylidene-9-oxa-11-azaheptacyclo[15.2.1.01,14.02,12.04,13.05,10.08,13]icosan-16-one
Summary

SMILES: CCN1[C@@H]2[C@@H]3C[C@H]4[C@@]2([C@H]2OC1[C@]4(C)CC2)[C@H]1[C@@]23C[C@H](C(=C)[C@H]2O)C(=O)C1
InChI: InChI=1S/C22H29NO3/c1-4-23-17-12-7-14-20(3)6-5-16(26-19(20)23)22(14,17)15-8-13(24)11-9-21(12,15)18(25)10(11)2/h11-12,14-19,25H,2,4-9H2,1,3H3/t11-,12+,14-,15-,16+,17-,18-,19?,20-,21+,22+/m1/s1
InChIKey: YSSPOBAEOOLGAT-KXMRFWLFSA-N
DeepSMILES: CCN[C@@H][C@@H]C[C@H][C@@]5[C@H]OC9[C@]6C)CC6))))))[C@H][C@]6C[C@H]C=C)[C@H]5O)))C=O)C6
Scaffold Graph/Node/Bond level: C=C1CC23CC1C(=O)CC2C12C4CCC5C(NC1C3CC52)O4
Scaffold Graph/Node level: CC1CC23CC1C(O)CC2C12C4CCC5C(NC1C3CC52)O4
Scaffold Graph level: CC1CC2C3(CC(C)C1C3)C1CC3C4CCC5CC4CC1C532
Functional groups: CN(C)C(C)OC; C=C(C)C; CO; CC(=O)C
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Prenol lipids
ClassyFire Subclass: Diterpenoids
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Diterpenoids
Synonymous chemical names:
songoramine
External chemical identifiers:
CID:CID_100930478
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
(1R,2R,4S,5R,8S,12R,13S,14R,17R,19R)-11-ethyl-19-hydroxy-5-methyl-18-methylidene-9-oxa-11-azaheptacyclo[15.2.1.01,14.02,12.04,13.05,10.08,13]icosan-16-one
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 355.48
Log P RDKit 2.36
Topological polar surface area (Å2) RDKit 49.77
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 22
Number of heavy atoms RDKit 26
Number of heteroatoms RDKit 4
Number of nitrogen atoms RDKit 1
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 11
Stereochemical complexity RDKit 0.5
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 3
Number of sp3 hybridized carbon atoms RDKit 19
Shape complexity RDKit 0.86
Number of rotatable bonds RDKit 1
Number of aliphatic carbocycles RDKit 5
Number of aliphatic heterocycles RDKit 4
Number of aliphatic rings RDKit 9
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 9
Number of saturated carbocycles RDKit 5
Number of saturated heterocycles RDKit 4
Number of saturated rings RDKit 9
Number of Smallest Set of Smallest Rings (SSSR) RDKit 9
(1R,2R,4S,5R,8S,12R,13S,14R,17R,19R)-11-ethyl-19-hydroxy-5-methyl-18-methylidene-9-oxa-11-azaheptacyclo[15.2.1.01,14.02,12.04,13.05,10.08,13]icosan-16-one
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
(1R,2R,4S,5R,8S,12R,13S,14R,17R,19R)-11-ethyl-19-hydroxy-5-methyl-18-methylidene-9-oxa-11-azaheptacyclo[15.2.1.01,14.02,12.04,13.05,10.08,13]icosan-16-one
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 -7.35
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 No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME Yes