Hexadecanal
General Information
| Chemical name | Hexadecanal |
| CAS number | 629-80-1 |
| COE number | 10336 |
| Flavouring type | substances |
| FL No. | 05.152 |
| Mixture | No |
| Purity of the named substance at least 95% unless otherwise specified | |
| Reference body | EFSA |
From webgate.ec.europa.eu
Computed Descriptors
Download SDF| 2D Structure | |
| CID | 984 |
| IUPAC Name | hexadecanal |
| InChI | InChI=1S/C16H32O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h16H,2-15H2,1H3 |
| InChI Key | NIOYUNMRJMEDGI-UHFFFAOYSA-N |
| Canonical SMILES | CCCCCCCCCCCCCCCC=O |
| Molecular Formula | C16H32O |
| Wikipedia | hexadecanal |
From Pubchem
Computed Properties
| Property Name | Property Value |
|---|---|
| Molecular Weight | 240.431 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 14 |
| Complexity | 143.0 |
| CACTVS Substructure Key Fingerprint | A A A D c f B 4 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 A A A A A A A A A A A A A G g A A A A A A C A C g g A I C A A A A A A A I A A g Q g A A A A A A A A A A A A A E A A A A A A B I A A A A A A A A A A A A A A A E I i I C 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 = = |
| Topological Polar Surface Area | 17.1 |
| Monoisotopic Mass | 240.245 |
| Exact Mass | 240.245 |
| XLogP3 | None |
| XLogP3-AA | 7.1 |
| Compound Is Canonicalized | True |
| Formal Charge | 0 |
| Heavy Atom Count | 17 |
| Defined Atom Stereocenter Count | 0 |
| 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
Food Additives Biosynthesis/Degradation
ADMET Predicted Profile --- Classification
| Model | Result | Probability |
|---|---|---|
| Absorption | ||
| Blood-Brain Barrier | BBB+ | 0.9851 |
| Human Intestinal Absorption | HIA+ | 0.9953 |
| Caco-2 Permeability | Caco2+ | 0.8562 |
| P-glycoprotein Substrate | Non-substrate | 0.6717 |
| P-glycoprotein Inhibitor | Non-inhibitor | 0.8894 |
| Non-inhibitor | 0.8900 | |
| Renal Organic Cation Transporter | Non-inhibitor | 0.8839 |
| Distribution | ||
| Subcellular localization | Mitochondria | 0.3433 |
| Metabolism | ||
| CYP450 2C9 Substrate | Non-substrate | 0.8205 |
| CYP450 2D6 Substrate | Non-substrate | 0.8595 |
| CYP450 3A4 Substrate | Non-substrate | 0.7271 |
| CYP450 1A2 Inhibitor | Inhibitor | 0.7096 |
| CYP450 2C9 Inhibitor | Non-inhibitor | 0.9372 |
| CYP450 2D6 Inhibitor | Non-inhibitor | 0.9645 |
| CYP450 2C19 Inhibitor | Non-inhibitor | 0.9645 |
| CYP450 3A4 Inhibitor | Non-inhibitor | 0.9876 |
| CYP Inhibitory Promiscuity | Low CYP Inhibitory Promiscuity | 0.9015 |
| Excretion | ||
| Toxicity | ||
| Human Ether-a-go-go-Related Gene Inhibition | Weak inhibitor | 0.8058 |
| Non-inhibitor | 0.8444 | |
| AMES Toxicity | Non AMES toxic | 0.9812 |
| Carcinogens | Carcinogens | 0.5807 |
| Fish Toxicity | High FHMT | 0.8899 |
| Tetrahymena Pyriformis Toxicity | High TPT | 0.9961 |
| Honey Bee Toxicity | High HBT | 0.6964 |
| Biodegradation | Ready biodegradable | 0.7513 |
| Acute Oral Toxicity | III | 0.8649 |
| Carcinogenicity (Three-class) | Non-required | 0.7426 |
From admetSAR
ADMET Predicted Profile --- Regression
| Model | Value | Unit |
|---|---|---|
| Absorption | ||
| Aqueous solubility | -2.7656 | LogS |
| Caco-2 Permeability | 1.3690 | LogPapp, cm/s |
| Distribution | ||
| Metabolism | ||
| Excretion | ||
| Toxicity | ||
| Rat Acute Toxicity | 1.5199 | LD50, mol/kg |
| Fish Toxicity | -0.0883 | pLC50, mg/L |
| Tetrahymena Pyriformis Toxicity | 0.7013 | pIGC50, ug/L |
From admetSAR
Taxonomic Classification
| Kingdom | Organic compounds |
|---|---|
| Superclass | Lipids and lipid-like molecules |
| Class | Fatty Acyls |
| Subclass | Fatty aldehydes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fatty aldehydes |
| Alternative Parents | |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Fatty aldehyde - Alpha-hydrogen aldehyde - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aldehyde - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as fatty aldehydes. These are long chain aldehydes with a chain of at least 12 carbon atoms. |
From ClassyFire
Targets
- General Function:
- Photoreceptor activity
- Specific Function:
- Photoreceptor required for image-forming vision at low light intensity. Required for photoreceptor cell viability after birth. Light-induced isomerization of 11-cis to all-trans retinal triggers a conformational change leading to G-protein activation and release of all-trans retinal.
- Gene Name:
- RHO
- Uniprot ID:
- P08100
- Molecular Weight:
- 38892.335 Da
- General Function:
- Protein dimerization activity
- Specific Function:
- Binds medium- and long-chain acyl-CoA esters with very high affinity and may function as an intracellular carrier of acyl-CoA esters. It is also able to displace diazepam from the benzodiazepine (BZD) recognition site located on the GABA type A receptor. It is therefore possible that this protein also acts as a neuropeptide to modulate the action of the GABA receptor.
- Gene Name:
- DBI
- Uniprot ID:
- P07108
- Molecular Weight:
- 10044.37 Da
From T3DB