1.0 2010-04-08 22:07:14 UTC 2025-11-18 23:02:24 UTC FDB006629 Hentriacontanol Hentriacontanol, also known as melissylalkohol, is a member of the class of compounds known as fatty alcohols. Fatty alcohols are aliphatic alcohols consisting of a chain of a least six carbon atoms. Thus, hentriacontanol is considered to be a fatty alcohol lipid molecule. Hentriacontanol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Hentriacontanol can be found in pepper (spice), which makes hentriacontanol a potential biomarker for the consumption of this food product. Hentricontan-1-ol Hentricontanol Melissylalkohol Myricylalkohol Myrizylalkohol N-hentriacontanol C31H64O 452.8393 452.49571667 hentriacontan-1-ol n-hentriacontanol 544-86-5 CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCO InChI=1S/C31H64O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32/h32H,2-31H2,1H3 ROOBHHSRWJOKSH-UHFFFAOYSA-N belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms. Fatty alcohols Organic compounds Lipids and lipid-like molecules Fatty Acyls Fatty alcohols Aliphatic acyclic compounds Hydrocarbon derivatives Primary alcohols Alcohol Aliphatic acyclic compound Fatty alcohol Hydrocarbon derivative Organic oxygen compound Organooxygen compound Primary alcohol Fatty alcohols primary alcohol logp 10.58 ALOGPS logs -7.61 ALOGPS solubility 1.10e-05 g/l ALOGPS logp 12.81 ChemAxon pka_strongest_acidic 16.84 ChemAxon pka_strongest_basic -2 ChemAxon iupac hentriacontan-1-ol ChemAxon average_mass 452.8393 ChemAxon mono_mass 452.49571667 ChemAxon smiles CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCO ChemAxon formula C31H64O ChemAxon inchi InChI=1S/C31H64O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32/h32H,2-31H2,1H3 ChemAxon inchikey ROOBHHSRWJOKSH-UHFFFAOYSA-N ChemAxon polar_surface_area 20.23 ChemAxon refractivity 146.36 ChemAxon polarizability 66.65 ChemAxon rotatable_bond_count 29 ChemAxon acceptor_count 1 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 107083 Specdb::CMs 119400 Specdb::CMs 807741 Specdb::CMs 807742 Specdb::MsMs 56727 Specdb::MsMs 56728 Specdb::MsMs 56729 Specdb::MsMs 112224 Specdb::MsMs 112225 Specdb::MsMs 112226 Specdb::MsMs 3392593 Specdb::MsMs 3392594 Specdb::MsMs 3392595 Specdb::MsMs 3392596 Specdb::MsMs 3392597 Specdb::MsMs 3392598 Pepper (Spice) Type 1 specific Piper nigrum 13216