IMPPAT Phytochemical information: 
Ophiopogonin B
Ophiopogonin B
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=C3[C@]([C@H]1CC2)(C)[C@@H](C[C@@H](C3)O)O[C@@H]1O[C@H](C)[C@@H]([C@@H]([C@H]1O[C@@H]1O[C@@H](C)[C@@H]([C@H]([C@H]1O)O)O)O)O)C
InChI: InChI=1S/C39H62O12/c1-17-9-12-39(46-16-17)18(2)28-26(51-39)15-25-23-8-7-21-13-22(40)14-27(38(21,6)24(23)10-11-37(25,28)5)49-36-34(32(44)30(42)20(4)48-36)50-35-33(45)31(43)29(41)19(3)47-35/h7,17-20,22-36,40-45H,8-16H2,1-6H3/t17-,18+,19+,20-,22-,23-,24+,25+,26+,27-,28+,29+,30+,31-,32+,33-,34-,35+,36+,37+,38+,39-/m1/s1
InChIKey: OWGURJWJHWYCIQ-AKYREZHBSA-N
DeepSMILES: C[C@@H]CC[C@@]OC6))O[C@@H][C@H][C@@H]5C))[C@@][C@@H]C5)[C@@H]CC=C[C@][C@H]6CC%10)))C)[C@@H]C[C@@H]C6)O)))O[C@@H]O[C@H]C)[C@@H][C@@H][C@H]6O[C@@H]O[C@@H]C)[C@@H][C@H][C@H]6O))O))O)))))))O))O)))))))))))))C
Scaffold Graph/Node/Bond level: C1=C2CCCC(OC3OCCCC3OC3CCCCO3)C2C2CCC3C4CC5(CCCCO5)OC4CC3C2C1
Scaffold Graph/Node level: C1CCC(OC2CCCOC2OC2CCCC3CCC4C5CC6OC7(CCCCO7)CC6C5CCC4C32)OC1
Scaffold Graph level: C1CCC(CC2CCCCC2CC2CCCC3CCC4C5CC6CC7(CCCCC7)CC6C5CCC4C32)CC1
Functional groups: CC=C(C)C; CO; CO[C@@H](C)OC; CO[C@@](C)(C)OC; CO[C@H](C)OC
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Steroids and steroid derivatives
ClassyFire Subclass: Steroidal glycosides
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Steroids
NP Classifier Class: Spirostane steroids
Synonymous chemical names:
ophiopogonin b, ophiopogonin b (ruscogenin-α-l-rhamnopyranosyl (1→2)]-β-d-fucopyranoside)
External chemical identifiers:
CID:46173857; ChEBI:80879; ZINC:ZINC000252495685; FDASRS:S18059B04U; MolPort-039-052-342
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Ophiopogonin B
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 722.91
Log P RDKit 2.39
Topological polar surface area (Å2) RDKit 176.76
Number of hydrogen bond acceptors RDKit 12
Number of hydrogen bond donors RDKit 6
Number of carbon atoms RDKit 39
Number of heavy atoms RDKit 51
Number of heteroatoms RDKit 12
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 22
Stereochemical complexity RDKit 0.56
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 2
Number of sp3 hybridized carbon atoms RDKit 37
Shape complexity RDKit 0.95
Number of rotatable bonds RDKit 4
Number of aliphatic carbocycles RDKit 4
Number of aliphatic heterocycles RDKit 4
Number of aliphatic rings RDKit 8
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 8
Number of saturated carbocycles RDKit 3
Number of saturated heterocycles RDKit 4
Number of saturated rings RDKit 7
Number of Smallest Set of Smallest Rings (SSSR) RDKit 8
Ophiopogonin B
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 0.2342