SCS-C001645
5-Dehydrosinulariolide
Pathway: Terpenoids
Superclass: Diterpenoids
Class: Cembrane diterpenoids
Chemical Structure
Loading 3D structure...
3D conformers are computationally generated from SMILES by RDKit for visualization and download; they are not experimental crystal or NMR structures.
Source Information
Sinularia flexibilis
(soft coral)
Kingdom
Metazoa
Phylum
Cnidaria
Class
Anthozoa
Order
Malacalcyonacea
Family
Sinulariidae
Genus
Sinularia
Species
Sinularia flexibilis
Xidao Island
DOI:
10.1016/j.bmcl.2018.12.004
· Bioorganic & Medicinal Chemistry
Sinularia pedunculata
(soft coral)
Kingdom
Metazoa
Phylum
Cnidaria
Class
Anthozoa
Order
Malacalcyonacea
Family
Sinulariidae
Genus
Sinularia
Species
Sinularia pedunculata
South China Sea
DOI:
10.1002/cbdv.202401146
· Chemistry & Biodiversity
Drug-likeness (Lipinski Ro5)
Molecular Weight
332.4 Da
Threshold ≤ 500
ALogP
3.89
Threshold ≤ 5
H-Bond Donors
0
Threshold ≤ 5
H-Bond Acceptors
4
Threshold ≤ 10
Passes Lipinski Rule of Five — drug-like candidate
Chemical Properties
Molecular Formula:
C20H28O4
Molecular Weight:
332.4400 Da
SMILES:
C=C1C(=O)O[C@]2(C)CC[C@@H]1C[C@@H]1O[C@@]1(C)CC/C=C(\C)CCC2=O
InChIKey:
BCEKDLJRXSZZRB-RWQKAGTCSA-N
InChI:
InChI=1S/C20H28O4/c1-13-6-5-10-20(4)17(23-20)12-15-9-11-19(3,16(21)8-7-13)24-18(22)14(15)2/h6,15,17H,2,5,7-12H2,1,3-4H3/b13-6+/t15-,17+,19-,20+/m1/s1
Calculated Properties
ALogP:
3.892 lipophilicity
TPSA:
55.90 Ų polar surface area
H-Bond Donors:
0
H-Bond Acceptors:
4
Rotatable Bonds:
0
Ring Count:
3
(0 aromatic)
Chiral Centers:
4
Fsp³:
0.7000 fraction sp³ carbon
Database Information
Compound ID:
SCS-C001645
NPClassifier Pathway:
Terpenoids
NPClassifier Superclass:
Diterpenoids
NPClassifier Class:
Cembrane diterpenoids
Glycoside:
No
NPClassifier Status:
Classified
External Links:
General chemistry
Natural product databases
Biological Activity Data
Activity values are displayed only when a quantitative or clearly reported result is available.
Tested organisms, cell lines and molecular targets are shown under Target / model.
| Activity | Assay | Target / model | Result | Reference |
|---|---|---|---|---|
| Antitumor | IC50 | A549, HT-29, SNU-398, Capan-1 | 8.9–27.4 μM | 10.1016/j.bmcl.2018.12.004 Bioorganic & Medicinal Chemistry |
| Antiviral | HBV DNA inhibition | hepatitis B virus | 12.4 μM | 10.1002/cbdv.202401146 Chemistry & Biodiversity |
| Antiviral | HBeAg inhibition | hepatitis B virus | 35.93 μM | 10.1002/cbdv.202401146 Chemistry & Biodiversity |
| Antiviral | HBV inhibition | hepatitis B virus | — Structured numeric value is not available in this record; see the primary reference. | 10.1002/cbdv.202401146 Chemistry & Biodiversity |
| Antitumor | cell viability | HepAD38 cells | > 100.0 μM | 10.1002/cbdv.202401146 Chemistry & Biodiversity |