1.0 2010-04-08 22:13:36 UTC 2019-11-26 03:15:57 UTC FDB018269 (2E)-Piperamide-C5:1 Constituent of pepper fruits (Piper nigrum, Piperaceae). (2E)-Piperamide-C5:1 is found in herbs and spices and pepper (spice). Piperamide-C5:1 (2E) C16H19NO3 273.327 273.136493479 (2E)-5-(2H-1,3-benzodioxol-5-yl)-1-(pyrrolidin-1-yl)pent-2-en-1-one (2E)-5-(2H-1,3-benzodioxol-5-yl)-1-(pyrrolidin-1-yl)pent-2-en-1-one 117137-65-2 O=C(\C=C\CCC1=CC2=C(OCO2)C=C1)N1CCCC1 InChI=1S/C16H19NO3/c18-16(17-9-3-4-10-17)6-2-1-5-13-7-8-14-15(11-13)20-12-19-14/h2,6-8,11H,1,3-5,9-10,12H2/b6-2+ XZTCTKKANUDQCW-QHHAFSJGSA-N belongs to the class of organic compounds known as benzodioxoles. These are organic compounds containing a benzene ring fused to either isomers of dioxole. Dioxole is a five-membered unsaturated ring of two oxygen atoms and three carbon atoms. Benzodioxoles Organic compounds Organoheterocyclic compounds Benzodioxoles Aromatic heteropolycyclic compounds Acetals Azacyclic compounds Benzenoids Carbonyl compounds Hydrocarbon derivatives N-acylpyrrolidines Organic oxides Organonitrogen compounds Organopnictogen compounds Oxacyclic compounds Tertiary carboxylic acid amides Acetal Aromatic heteropolycyclic compound Azacycle Benzenoid Benzodioxole Carbonyl group Carboxamide group Carboxylic acid derivative Hydrocarbon derivative N-acylpyrrolidine Organic nitrogen compound Organic oxide Organic oxygen compound Organonitrogen compound Organooxygen compound Organopnictogen compound Oxacycle Pyrrolidine Tertiary carboxylic acid amide logp 3.08 ALOGPS logs -2.78 ALOGPS solubility 4.57e-01 g/l ALOGPS logp 2.61 ChemAxon pka_strongest_basic 2.17 ChemAxon iupac (2E)-5-(2H-1,3-benzodioxol-5-yl)-1-(pyrrolidin-1-yl)pent-2-en-1-one ChemAxon average_mass 273.327 ChemAxon mono_mass 273.136493479 ChemAxon smiles O=C(\C=C\CCC1=CC2=C(OCO2)C=C1)N1CCCC1 ChemAxon formula C16H19NO3 ChemAxon inchi InChI=1S/C16H19NO3/c18-16(17-9-3-4-10-17)6-2-1-5-13-7-8-14-15(11-13)20-12-19-14/h2,6-8,11H,1,3-5,9-10,12H2/b6-2+ ChemAxon inchikey XZTCTKKANUDQCW-QHHAFSJGSA-N ChemAxon polar_surface_area 38.77 ChemAxon refractivity 77.19 ChemAxon polarizability 30.49 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 3 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 91464 Specdb::MsMs 91465 Specdb::MsMs 91466 Specdb::MsMs 154854 Specdb::MsMs 154855 Specdb::MsMs 154856 Specdb::MsMs 2392225 Specdb::MsMs 2392226 Specdb::MsMs 2392227 Specdb::MsMs 2569607 Specdb::MsMs 2569608 Specdb::MsMs 2569609 Specdb::CMs 10549 Specdb::CMs 153650 HMDB38834 #<Reference:0x000055ce3162b9c0> Herbs and Spices Unknown generic Pepper (Spice) Type 1 specific Piper nigrum 13216