ALKANET AND ALKANNIN
General Information
| Synonyms: | ALCANNA, CI NATURAL RED 20 |
| Chemical Names: | ALKANNIN |
| CAS number: | 23444-65-7 (ALKANNIN) |
| INS: | 103 |
| Functional Class: |
Food Additives COLOUR |
From apps.who.int
Evaluations
| Evaluation year: | 1977 |
| ADI: | NO ADI ALLOCATED |
| Meeting: | 28 |
| Specs Code: | W |
| Report: | TRS 617-JECFA 21/15 |
| Tox Monograph: | NOT PREPARED |
| Specification: | WITHDRAWN (1984) |
From apps.who.int
Computed Descriptors
Download SDF| 2D Structure | |
| CID | 72521 |
| IUPAC Name | 5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-enyl]naphthalene-1,4-dione |
| InChI | InChI=1S/C16H16O5/c1-8(2)3-4-10(17)9-7-13(20)14-11(18)5-6-12(19)15(14)16(9)21/h3,5-7,10,17-19H,4H2,1-2H3/t10-/m0/s1 |
| InChI Key | NEZONWMXZKDMKF-JTQLQIEISA-N |
| Canonical SMILES | CC(=CCC(C1=CC(=O)C2=C(C=CC(=C2C1=O)O)O)O)C |
| Molecular Formula | C16H16O5 |
| Wikipedia | alkannin |
From Pubchem
Computed Properties
| Property Name | Property Value |
|---|---|
| Molecular Weight | 288.299 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Complexity | 501.0 |
| CACTVS Substructure Key Fingerprint | A A A D c e B 4 O A A A A A A A A A A A A A A A A A A A A A A A A A A w Q A A A A A A A A A C B A A A A G g A A C A A A D B S g m A I y B o A A A g C I A q B S A A A C A A A k I A A I i A E G C M g I N j a C F R K A c U A k 4 B E I m Y f L 6 P S O g Q A B A A A Y A A A C A A I A A D A A A A A A A A A A A A = = |
| Topological Polar Surface Area | 94.8 |
| Monoisotopic Mass | 288.1 |
| Exact Mass | 288.1 |
| XLogP3 | None |
| XLogP3-AA | 3.0 |
| Compound Is Canonicalized | True |
| Formal Charge | 0 |
| Heavy Atom Count | 21 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Isotope Atom Count | 0 |
| Covalently-Bonded Unit Count | 1 |
From Pubchem
ADMET Predicted Profile --- Classification
| Model | Result | Probability |
|---|---|---|
| Absorption | ||
| Blood-Brain Barrier | BBB- | 0.7418 |
| Human Intestinal Absorption | HIA+ | 0.9955 |
| Caco-2 Permeability | Caco2+ | 0.7901 |
| P-glycoprotein Substrate | Substrate | 0.7704 |
| P-glycoprotein Inhibitor | Non-inhibitor | 0.6651 |
| Non-inhibitor | 0.9252 | |
| Renal Organic Cation Transporter | Non-inhibitor | 0.8943 |
| Distribution | ||
| Subcellular localization | Mitochondria | 0.8243 |
| Metabolism | ||
| CYP450 2C9 Substrate | Non-substrate | 0.7904 |
| CYP450 2D6 Substrate | Non-substrate | 0.8724 |
| CYP450 3A4 Substrate | Substrate | 0.5510 |
| CYP450 1A2 Inhibitor | Inhibitor | 0.8668 |
| CYP450 2C9 Inhibitor | Inhibitor | 0.8714 |
| CYP450 2D6 Inhibitor | Inhibitor | 0.6042 |
| CYP450 2C19 Inhibitor | Inhibitor | 0.7648 |
| CYP450 3A4 Inhibitor | Non-inhibitor | 0.6708 |
| CYP Inhibitory Promiscuity | High CYP Inhibitory Promiscuity | 0.7179 |
| Excretion | ||
| Toxicity | ||
| Human Ether-a-go-go-Related Gene Inhibition | Weak inhibitor | 0.9017 |
| Non-inhibitor | 0.8802 | |
| AMES Toxicity | Non AMES toxic | 0.6257 |
| Carcinogens | Non-carcinogens | 0.9009 |
| Fish Toxicity | High FHMT | 0.9984 |
| Tetrahymena Pyriformis Toxicity | High TPT | 0.9977 |
| Honey Bee Toxicity | High HBT | 0.7842 |
| Biodegradation | Not ready biodegradable | 0.9431 |
| Acute Oral Toxicity | III | 0.7812 |
| Carcinogenicity (Three-class) | Non-required | 0.6524 |
From admetSAR
ADMET Predicted Profile --- Regression
| Model | Value | Unit |
|---|---|---|
| Absorption | ||
| Aqueous solubility | -3.8322 | LogS |
| Caco-2 Permeability | 1.0145 | LogPapp, cm/s |
| Distribution | ||
| Metabolism | ||
| Excretion | ||
| Toxicity | ||
| Rat Acute Toxicity | 2.4911 | LD50, mol/kg |
| Fish Toxicity | -1.1762 | pLC50, mg/L |
| Tetrahymena Pyriformis Toxicity | 1.4814 | pIGC50, ug/L |
From admetSAR
Taxonomic Classification
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Naphthalenes |
| Subclass | Naphthoquinones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Naphthoquinones |
| Alternative Parents | |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Naphthoquinone - Aromatic monoterpenoid - Bicyclic monoterpenoid - Monoterpenoid - Aryl ketone - Quinone - 1-hydroxy-2-unsubstituted benzenoid - Vinylogous acid - Ketone - Secondary alcohol - Hydrocarbon derivative - Alcohol - Organic oxide - Organic oxygen compound - Organooxygen compound - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as naphthoquinones. These are compounds containing a naphthohydroquinone moiety, which consists of a benzene ring linearly fused to a bezene-1,4-dione (quinone). |
From ClassyFire