IMPPAT Phytochemical information: 
Purpurea glycoside A
Purpurea glycoside A
Summary

SMILES: OC[C@H]1O[C@@H](O[C@H]2C[C@@H](O[C@H]3C[C@@H](O[C@H]4CC[C@]5([C@@H](C4)CC[C@@H]4[C@@H]5CC[C@]5(C4(O)CC[C@@H]5C4=CC(=O)OC4)C)C)O[C@@H]([C@H]3O[C@@H]3C[C@H](O)[C@@H]([C@H](O3)C)O)C)O[C@@H]([C@H]2O)C)[C@@H]([C@H]([C@@H]1O)O)O
InChI: InChI=1S/C47H74O18/c1-21-38(51)30(49)16-35(58-21)65-43-23(3)60-36(18-32(43)62-37-17-31(39(52)22(2)59-37)63-44-42(55)41(54)40(53)33(19-48)64-44)61-26-8-11-45(4)25(15-26)6-7-29-28(45)9-12-46(5)27(10-13-47(29,46)56)24-14-34(50)57-20-24/h14,21-23,25-33,35-44,48-49,51-56H,6-13,15-20H2,1-5H3/t21-,22-,23-,25-,26+,27-,28+,29-,30+,31+,32+,33-,35-,36-,37-,38-,39-,40-,41+,42-,43-,44-,45+,46-,47?/m1/s1
InChIKey: WJOCFXCSQDOQQR-MIKBVDKDSA-N
DeepSMILES: OC[C@H]O[C@@H]O[C@H]C[C@@H]O[C@H]C[C@@H]O[C@H]CC[C@][C@@H]C6)CC[C@@H][C@@H]6CC[C@]C6O)CC[C@@H]5C=CC=O)OC5)))))))))C)))))))))C))))))O[C@@H][C@H]6O[C@@H]C[C@H]O)[C@@H][C@H]O6)C))O)))))))C)))))))O[C@@H][C@H]6O))C)))))))[C@@H][C@H][C@@H]6O))O))O
Scaffold Graph/Node/Bond level: O=C1C=C(C2CCC3C2CCC2C4CCC(OC5CC(OC6CC(OC7CCCCO7)CCO6)C(OC6CCCCO6)CO5)CC4CCC23)CO1
Scaffold Graph/Node level: OC1CC(C2CCC3C2CCC2C4CCC(OC5CC(OC6CC(OC7CCCCO7)CCO6)C(OC6CCCCO6)CO5)CC4CCC23)CO1
Scaffold Graph level: CC1CCC(C2CCC3C2CCC2C4CCC(CC5CCC(CC6CCCCC6)C(CC6CCCC(CC7CCCCC7)C6)C5)CC4CCC23)C1
Functional groups: CC1=CC(=O)OC1; CO; CO[C@@H](C)OC; C[C@@H](OC)OC
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Steroids and steroid derivatives
ClassyFire Subclass: Steroid lactones
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Steroids
NP Classifier Class: Cardenolides
Synonymous chemical names:
purpurea glycoside a, purpureaglycoside
External chemical identifiers:
CID:197989
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Purpurea glycoside A
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 927.09
Log P RDKit 1.07
Topological polar surface area (Å2) RDKit 261.98
Number of hydrogen bond acceptors RDKit 18
Number of hydrogen bond donors RDKit 8
Number of carbon atoms RDKit 47
Number of heavy atoms RDKit 65
Number of heteroatoms RDKit 18
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 25
Stereochemical complexity RDKit 0.53
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 3
Number of sp3 hybridized carbon atoms RDKit 44
Shape complexity RDKit 0.94
Number of rotatable bonds RDKit 10
Number of aliphatic carbocycles RDKit 4
Number of aliphatic heterocycles RDKit 5
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 4
Number of saturated heterocycles RDKit 4
Number of saturated rings RDKit 8
Number of Smallest Set of Smallest Rings (SSSR) RDKit 9
Purpurea glycoside A
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 3
Lipinski’s rule of 5 filter RDKit Failed
Number of Ghose filter violations RDKit 3
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 0.1126