Responsive image

Common name


santonin

Formula


C15H18O3

CAS


481-06-1

IUPAC name


(3S,3aS,5aS,9bS)-3a,5,5a,9b-tetrahydro-3,5a,9-trimethylnaphtho[1,2-b]furan-2,8(3H,4H)-dione

SMILES


C[C@H]1[C@@H]2CC[C@@]3(C)C=CC(=O)C(=C3[C@H]2OC1=O)C

INCHI


InChI=1S/C15H18O3/c1-8-10-4-6-15(3)7-5-11(16)9(2)12(15)13(10)18-14(8)17/h5,7-8,10,13H,4,6H2,1-3H3/t8-,10-,13-,15-/m0/s1

Physicochemical Properties

Molecular weight:

246.126

Molar refractivity:

68.256

Num. bonds:

20

Num. double bonds:

4

Num. triple bonds:

0

Num. heavy atoms:

18

Num. nitrogen atom:

0

Num. oxygen atoms:

3

Num. sulphur atoms :

0

Num. P atoms:

0

Num. halogen atoms:

0

Num. H-bond acc:

3

Num. H-bond donors:

0

Complexity of system:

94.03

Lipophilicity

ALogP:

1.253

MLogP:

2.78

XLogP:

2.045

Water Solubility

CLogS:

-2.692

Geometric

PPSA-1:

424.109

PNSA-1:

183.913

RPCS:

2.903

RNCS:

0.91

THSA:

501.976

TPSA:

106.047

RHSA:

0.826

RPSA:

0.174

Electrostatic

RPCG:

0.22

RNCG:

0.256

Flexibility

Num. Rot. bonds: 0

0

Frac. of Rot. bonds:

0

AgroPAD

Photostability

Num. arom. bonds:

0

Num. arom. atoms:

0

Num. arom. rings:

0

Num. rings:

3

Topological

topoRadius:

4

topoDiameter:

7

TopoPSA:

43.37
Responsive image

Fungicide-likeness scores


The higher the score, the better the fungicide-likeness

RDL:

2.058

QEF:

0.859

Gau:

4.82234