Relevant Data

Food Additives Approved in the United States

Flavouring Substances Approved by European Union:

  • alpha-Terpinyl formate [show]

General Information

Chemical Names: p-MENTH-1-EN-8-YL FORMATE
CAS number: 2153-26-6
COE number: 348
JECFA number: 367
FEMA number: 3052
Functional Class: Flavouring Agent
FLAVOURING_AGENT

From apps.who.int


Evaluations

Evaluation year: 1998
ADI: No safety concern at current levels of intake when used as a flavouring agent
Report: TRS 891-JECFA 51/79
Tox Monograph: FAS 42-JECFA 51/293
Specification: COMPENDIUM ADDENDUM 9/FNP 52 Add.9/118 (2001)

From apps.who.int


Computed Descriptors

Download SDF
2D Structure
CID16537
IUPAC Name2-(4-methylcyclohex-3-en-1-yl)propan-2-yl formate
InChIInChI=1S/C11H18O2/c1-9-4-6-10(7-5-9)11(2,3)13-8-12/h4,8,10H,5-7H2,1-3H3
InChI KeyIPYLQIQMGUZFCK-UHFFFAOYSA-N
Canonical SMILESCC1=CCC(CC1)C(C)(C)OC=O
Molecular FormulaC11H18O2
Wikipediaterpinyl formate

From Pubchem


Computed Properties

Property Name Property Value
Molecular Weight182.263
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Complexity216.0
CACTVS Substructure Key Fingerprint A A A D c e B w 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 g A A A A A A A A A A A A A A A A G g A A A A A A D U S A g A M C C A A A B A C I A i B C i A A A A A A g A A A A C A A A A A g A A A I A A Q A A A A A E g A A I A A O A w E A O g 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 Area26.3
Monoisotopic Mass182.131
Exact Mass182.131
XLogP3None
XLogP3-AA2.4
Compound Is CanonicalizedTrue
Formal Charge0
Heavy Atom Count13
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

From Pubchem


ADMET Predicted Profile --- Classification

Model Result Probability
Absorption
Blood-Brain BarrierBBB+0.9429
Human Intestinal AbsorptionHIA+1.0000
Caco-2 PermeabilityCaco2+0.7264
P-glycoprotein SubstrateNon-substrate0.5155
P-glycoprotein InhibitorNon-inhibitor0.6760
Inhibitor0.5970
Renal Organic Cation TransporterNon-inhibitor0.8197
Distribution
Subcellular localizationMitochondria0.6558
Metabolism
CYP450 2C9 SubstrateNon-substrate0.8647
CYP450 2D6 SubstrateNon-substrate0.9042
CYP450 3A4 SubstrateSubstrate0.6255
CYP450 1A2 InhibitorNon-inhibitor0.8316
CYP450 2C9 InhibitorNon-inhibitor0.7372
CYP450 2D6 InhibitorNon-inhibitor0.9325
CYP450 2C19 InhibitorNon-inhibitor0.5656
CYP450 3A4 InhibitorNon-inhibitor0.9003
CYP Inhibitory PromiscuityLow CYP Inhibitory Promiscuity0.7554
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.9332
Non-inhibitor0.8681
AMES ToxicityNon AMES toxic0.9426
CarcinogensNon-carcinogens0.6462
Fish ToxicityHigh FHMT0.9352
Tetrahymena Pyriformis ToxicityHigh TPT0.9467
Honey Bee ToxicityHigh HBT0.8786
BiodegradationReady biodegradable0.7716
Acute Oral ToxicityIII0.7462
Carcinogenicity (Three-class)Non-required0.4913

From admetSAR


ADMET Predicted Profile --- Regression

Model Value Unit
Absorption
Aqueous solubility-3.7837LogS
Caco-2 Permeability1.5843LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity1.6185LD50, mol/kg
Fish Toxicity0.6080pLC50, mg/L
Tetrahymena Pyriformis Toxicity1.1089pIGC50, ug/L

From admetSAR


Taxonomic Classification

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClassPrenol lipids
SubclassMonoterpenoids
Intermediate Tree NodesNot available
Direct ParentMenthane monoterpenoids
Alternative Parents
Molecular FrameworkAliphatic homomonocyclic compounds
SubstituentsP-menthane monoterpenoid - Monocyclic monoterpenoid - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as menthane monoterpenoids. These are monoterpenoids with a structure based on the o-, m-, or p-menthane backbone. P-menthane consists of the cyclohexane ring with a methyl group and a (2-methyl)-propyl group at the 1 and 4 ring position, respectively. The o- and m- menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes.

From ClassyFire