1.0 2016-05-22 03:59:53 UTC 2026-04-03 01:07:03 UTC Retinal SmallMolecule Retinal is an organic compound with the formula $\text{C}_{20}\text{H}_{28}\text{O}$ and an average molecular weight of 284.44 g/mol. Retinal belongs to the retinoids, a subclass of prenol lipids within the organic compounds. In biological contexts, the compound serves as a chromophore (PMC12361693). Industrially, it is utilized as a softener and conditioner (PMC12361693). Retinal is associated with 12 recorded sources. Within the category of electrical and electronic equipment, it is found in amplifiers, antennas, coils, electric hearing aids, loudspeakers, and three additional sources. In the sector of household cleaning and consumer products, it is identified in tobacco product cases and non-electric simulated smoking devices. Furthermore, it is found in floors within building and construction, as well as in the preparation of vinegar within food, food processing and cookware. 11-cis-Retinaldehyde 9-cis-Retinal all-trans-retinal C20H28O 284.4357 284.214015518 (2Z,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal 13-cis retinal 116-31-4 C\C(\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C)=C/C=O InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+ NCYCYZXNIZJOKI-OVSJKPMPSA-N Organic compounds Lipids and lipid-like molecules Prenol lipids Retinoids Retinoids Aldehydes Diterpenoids Enals Hydrocarbon derivatives Organic oxides Aldehyde Aliphatic homomonocyclic compound Alpha,beta-unsaturated aldehyde Carbonyl group Diterpenoid Enal Hydrocarbon derivative Organic oxide Organic oxygen compound Organooxygen compound Retinoid skeleton Aliphatic homomonocyclic compounds Retinoids retinal Detected and Not Quantified Retinol Metabolism SMP0000074 Vitamin A Deficiency SMP0000336 Vitamin A Deficiency SMP0125788 logp 4.86 ChemAxon pka_strongest_basic -4.1 ChemAxon iupac (2Z,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal ChemAxon average_mass 284.4357 ChemAxon mono_mass 284.214015518 ChemAxon smiles C\C(\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C)=C/C=O ChemAxon formula C20H28O ChemAxon inchi InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+ ChemAxon inchikey NCYCYZXNIZJOKI-OVSJKPMPSA-N ChemAxon polar_surface_area 17.07 ChemAxon refractivity 96.87 ChemAxon polarizability 35.47 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7270d54b18> 638015 1041