(+/-)-ETHYL-2-HYDROXY-2-METHYLBUTYRATE
Relevant Data
Food Additives Approved in the United States
General Information
CAS number: | 77-70-3 |
JECFA number: | 1651 |
FEMA number: | 4268 |
Functional Class: |
Flavouring Agent FLAVOURING_AGENT |
From apps.who.int
Evaluations
Evaluation year: | 2007 |
ADI: | No safety concern at current levels of intake when used as a flavouring agent |
Report: | TRS 947-JECFA68/ |
Tox Monograph: | FAS 59-JECFA68/ |
Specification: | FAO JECFA Monographs 4- JECFA 68/ . N |
From apps.who.int
Computed Descriptors
Download SDF2D Structure | |
CID | 101536 |
IUPAC Name | ethyl 2-hydroxy-2-methylbutanoate |
InChI | InChI=1S/C7H14O3/c1-4-7(3,9)6(8)10-5-2/h9H,4-5H2,1-3H3 |
InChI Key | KIYWRWLZHQZKKD-UHFFFAOYSA-N |
Canonical SMILES | CCC(C)(C(=O)OCC)O |
Molecular Formula | C7H14O3 |
Wikipedia | ethyl 2-hydroxy-2-methylbutyrate |
From Pubchem
Computed Properties
Property Name | Property Value |
---|---|
Molecular Weight | 146.186 |
Hydrogen Bond Donor Count | 1 |
Hydrogen Bond Acceptor Count | 3 |
Rotatable Bond Count | 4 |
Complexity | 122.0 |
CACTVS Substructure Key Fingerprint | A A A D c c B g M 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 A A A A A A A A A A A A A A A A A G g A A C A A A D E S g g A I C C A A A B g A I A A C Q C A I A A A A A A A A A A A F A A A A B A B A A A A A C Q A A E A A A D A A A A A A A I 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 A A A A = = |
Topological Polar Surface Area | 46.5 |
Monoisotopic Mass | 146.094 |
Exact Mass | 146.094 |
XLogP3 | None |
XLogP3-AA | 0.9 |
Compound Is Canonicalized | True |
Formal Charge | 0 |
Heavy Atom Count | 10 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 1 |
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+ | 0.9647 |
Human Intestinal Absorption | HIA+ | 0.9723 |
Caco-2 Permeability | Caco2+ | 0.5740 |
P-glycoprotein Substrate | Non-substrate | 0.6261 |
P-glycoprotein Inhibitor | Non-inhibitor | 0.7119 |
Non-inhibitor | 0.5489 | |
Renal Organic Cation Transporter | Non-inhibitor | 0.9335 |
Distribution | ||
Subcellular localization | Mitochondria | 0.8216 |
Metabolism | ||
CYP450 2C9 Substrate | Non-substrate | 0.8563 |
CYP450 2D6 Substrate | Non-substrate | 0.8988 |
CYP450 3A4 Substrate | Non-substrate | 0.5213 |
CYP450 1A2 Inhibitor | Non-inhibitor | 0.8390 |
CYP450 2C9 Inhibitor | Non-inhibitor | 0.8463 |
CYP450 2D6 Inhibitor | Non-inhibitor | 0.9402 |
CYP450 2C19 Inhibitor | Non-inhibitor | 0.8992 |
CYP450 3A4 Inhibitor | Non-inhibitor | 0.8683 |
CYP Inhibitory Promiscuity | Low CYP Inhibitory Promiscuity | 0.8946 |
Excretion | ||
Toxicity | ||
Human Ether-a-go-go-Related Gene Inhibition | Weak inhibitor | 0.9955 |
Non-inhibitor | 0.8134 | |
AMES Toxicity | Non AMES toxic | 0.8080 |
Carcinogens | Carcinogens | 0.5765 |
Fish Toxicity | Low FHMT | 0.7478 |
Tetrahymena Pyriformis Toxicity | High TPT | 0.9599 |
Honey Bee Toxicity | High HBT | 0.7734 |
Biodegradation | Not ready biodegradable | 0.6255 |
Acute Oral Toxicity | III | 0.5576 |
Carcinogenicity (Three-class) | Non-required | 0.6567 |
From admetSAR
ADMET Predicted Profile --- Regression
Model | Value | Unit |
---|---|---|
Absorption | ||
Aqueous solubility | -0.8632 | LogS |
Caco-2 Permeability | 0.8727 | LogPapp, cm/s |
Distribution | ||
Metabolism | ||
Excretion | ||
Toxicity | ||
Rat Acute Toxicity | 1.4247 | LD50, mol/kg |
Fish Toxicity | 2.8051 | pLC50, mg/L |
Tetrahymena Pyriformis Toxicity | 0.4125 | pIGC50, ug/L |
From admetSAR
Taxonomic Classification
Kingdom | Organic compounds |
---|---|
Superclass | Lipids and lipid-like molecules |
Class | Fatty Acyls |
Subclass | Fatty acid esters |
Intermediate Tree Nodes | Not available |
Direct Parent | Fatty acid esters |
Alternative Parents | |
Molecular Framework | Aliphatic acyclic compounds |
Substituents | Fatty acid ester - Tertiary alcohol - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic acyclic compound |
Description | This compound belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. |
From ClassyFire