IMPPAT Phytochemical information: 
Brassinolide
Brassinolide
Summary

SMILES: O[C@H]([C@H]([C@H]1CC[C@@H]2[C@]1(C)CC[C@H]1[C@H]2COC(=O)[C@@H]2[C@]1(C)C[C@@H](O)[C@H](C2)O)C)[C@@H]([C@H](C(C)C)C)O
InChI: InChI=1S/C28H48O6/c1-14(2)15(3)24(31)25(32)16(4)18-7-8-19-17-13-34-26(33)21-11-22(29)23(30)12-28(21,6)20(17)9-10-27(18,19)5/h14-25,29-32H,7-13H2,1-6H3/t15-,16-,17-,18+,19-,20-,21+,22-,23+,24+,25+,27+,28+/m0/s1
InChIKey: IXVMHGVQKLDRKH-KNBKMWSGSA-N
DeepSMILES: O[C@H][C@H][C@H]CC[C@@H][C@]5C)CC[C@H][C@H]6COC=O)[C@@H][C@]7C)C[C@@H]O)[C@H]C6)O))))))))))))))))))C))[C@@H][C@H]CC)C))C))O
Scaffold Graph/Node/Bond level: O=C1OCC2C3CCCC3CCC2C2CCCCC12
Scaffold Graph/Node level: OC1OCC2C3CCCC3CCC2C2CCCCC12
Scaffold Graph level: CC1CCC2C3CCCC3CCC2C2CCCCC12
Functional groups: CO; COC(=O)C
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: Ergostane steroids
Synonymous chemical names:
brassinolide, brassinolides
External chemical identifiers:
CID:CID_115196; ChEBI:CHEBI:28277; ZINC:ZINC000008221384; FDASRS:Y9IQ1L53OX; SureChEMBL:SCHEMBL119753; MolPort-003-987-191
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Brassinolide
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 480.69
Log P RDKit 3.39
Topological polar surface area (Å2) RDKit 107.22
Number of hydrogen bond acceptors RDKit 6
Number of hydrogen bond donors RDKit 4
Number of carbon atoms RDKit 28
Number of heavy atoms RDKit 34
Number of heteroatoms RDKit 6
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 13
Stereochemical complexity RDKit 0.46
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 1
Number of sp3 hybridized carbon atoms RDKit 27
Shape complexity RDKit 0.96
Number of rotatable bonds RDKit 5
Number of aliphatic carbocycles RDKit 3
Number of aliphatic heterocycles RDKit 1
Number of aliphatic rings RDKit 4
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 4
Number of saturated carbocycles RDKit 3
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 4
Number of Smallest Set of Smallest Rings (SSSR) RDKit 4
Brassinolide
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 2
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 0.45
Brassinolide
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.80
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
Brassinolide
Human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000311032CASP3700
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.