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Istanbulin A
- Family: Plantae - Asteraceae
- Kingdom: Plantae
-
Class: Terpenoid
- Subclass: Sesquiterpene Lactone
| Canonical Smiles | O=C1O[C@@]2(C(=C1C)C[C@@]1([C@@H](C2)C(=O)CC[C@H]1C)C)O |
|---|---|
| InChI | InChI=1S/C15H20O4/c1-8-4-5-12(16)11-7-15(18)10(6-14(8,11)3)9(2)13(17)19-15/h8,11,18H,4-7H2,1-3H3/t8-,11+,14+,15+/m1/s1 |
| InChIKey | HYBIDSYXKTYHCM-BXLXJPJESA-N |
| Formula | C15H20O4 |
| HBA | 4 |
| HBD | 1 |
| MW | 264.32 |
| Rotatable Bonds | 0 |
| TPSA | 63.6 |
| LogP | 1.96 |
| Number Rings | 3 |
| Number Aromatic Rings | 0 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Fraction CSP3 | 0.73 |
| Exact Mass | 264.14 |
| Number of Lipinski Rule Violations | 0 |
| # | Species | Family | Kingdom | NCBI Taxonomy ID |
|---|---|---|---|---|
| 1 | Senecio aegyptius | Asteraceae | Plantae | 121537 |
Showing of synonyms
Istanbulin A
Istanbulin-A
35481-83-5
(4aS,5R,8aR,9aS)-9a-hydroxy-3,4a,5-trimethyl-4,5,6,7,8a,9-hexahydrobenzo[f][1]benzofuran-2,8-dione
Naphtho(2,3-b)furan-2,8(4H,5H)-dione, 4a,6,7,8a,9,9a-hexahydro-9a-hydroxy-3,4a,5-trimethyl-, (4aS-(4aalpha,5alpha,8abeta,9abeta))-
(-)-Istanbulin A
DTXSID90956885
CHEBI:174481
(4aS,5R,8aR,9aS)-9a-hydroxy-3,4a,5-trimethyl-4,5,6,7,8a,9-hexahydrobenzo[][1]benzouran-2,8-dione
9a-hydroxy-3,4a,5-trimethyl-4a,6,7,8a,9,9a-hexahydro-4H,5H- naphtho[2,3-b]furan-2,8-dione
9a-Hydroxy-3,4a,5-trimethyl-4a,6,7,8a,9,9a-hexahydronaphtho[2,3-b]furan-2,8(4H,5H)-dione
No compound-protein relationship available.
SMILES: C1C(=O)OC(C=12)CC3C(C2)CCCC3=O
Level: 0
Mol. Weight: 264.32 g/mol
Antibacterial
Absorption
- Caco-2 (logPapp)
- -4.56
- Human Oral Bioavailability 20%
- Bioavailable
- Human Intestinal Absorption
- Absorbed
- Madin-Darby Canine Kidney
- -4.55
- Human Oral Bioavailability 50%
- Bioavailable
- P-Glycoprotein Inhibitor
- Non-Inhibitor
- P-Glycoprotein Substrate
- Non-Substrate
- Skin Permeability
- -2.41
Distribution
- Blood-Brain Barrier (CNS)
- -
- Blood-Brain Barrier
- Penetrable
- Fraction Unbound (Human)
- 0.56
- Plasma Protein Binding
- 42.11
- Steady State Volume of Distribution
- -
Metabolism
- Breast Cancer Resistance Protein
- Non-Inhibitor
- CYP 1A2 Inhibitor
- Non-Inhibitor
- CYP 1A2 Substrate
- Substrate
- CYP 2C19 Inhibitor
- Non-Inhibitor
- CYP 2C19 Substrate
- Non-Substrate
- CYP 2C9 Inhibitor
- Non-Inhibitor
- CYP 2C9 Substrate
- Non-Substrate
- CYP 2D6 Inhibitor
- Non-Inhibitor
- CYP 2D6 Substrate
- Non-Substrate
- CYP 3A4 Inhibitor
- Non-Inhibitor
- CYP 3A4 Substrate
- Non-Substrate
- OATP1B1
- Non-Inhibitor
- OATP1B3
- Non-Inhibitor
Excretion
- Clearance
- 8.67
- Organic Cation Transporter 2
- Non-Inhibitor
- Half-Life of Drug
- -
Toxicity
- AMES Mutagenesis
- Safe
- Avian
- Safe
- Bee
- Toxic
- Bioconcentration Factor
- -0.16
- Biodegradation
- Safe
- Carcinogenesis
- Safe
- Crustacean
- Safe
- Liver Injury I (DILI)
- Safe
- Eye Corrosion
- Safe
- Eye Irritation
- Safe
- Maximum Tolerated Dose
- 0.04
- Liver Injury II
- Toxic
- hERG Blockers
- Safe
- Daphnia Maga
- 4.58
- Micronucleos
- Safe
- NR-AhR
- Safe
- NR-AR
- Safe
- NR-AR-LBD
- Safe
- NR-Aromatase
- Safe
- NR-ER
- Safe
- NR-ER-LBD
- Safe
- NR-GR
- Safe
- NR-PPAR-gamma
- Safe
- NR-TR
- Safe
- T. Pyriformis
- -1.94
- Rat (Acute)
- 2.27
- Rat (Chronic Oral)
- 1.32
- Fathead Minnow
- 3.89
- Respiratory Disease
- Safe
- Skin Sensitisation
- Toxic
- SR-ARE
- Safe
- SR-ATAD5
- Safe
- SR-HSE
- Safe
- SR-MMP
- Safe
- SR-p53
- Safe
General Properties
- Boiling Point
- 329.93
- Hydration Free Energy
- -6.69
- Log(D) at pH=7.4
- 1.58
- Log(P)
- 1.57
- Log S
- -2.35
- Log(Vapor Pressure)
- -5.76
- Melting Point
- 156.11
- pKa Acid
- 6.77
- pKa Basic
- 5.52