1.0 2010-04-08 22:05:10 UTC 2025-11-18 22:33:47 UTC FDB001928 24-Methylenepollinasterol Constituent of banana peel Musa sapientium. 24-Methylenepollinasterol is found in cucumber and fruits. 24-methylenepollinastanol 24-Methylenepollinasterol C29H48O 412.6908 412.370516158 12,16-dimethyl-15-(6-methyl-5-methylideneheptan-2-yl)pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-ol 12,16-dimethyl-15-(6-methyl-5-methylideneheptan-2-yl)pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-ol 34443-88-4 CC(C)C(=C)CCC(C)C1CCC2(C)C3CCC4CC(O)CCC44CC34CCC12C InChI=1S/C29H48O/c1-19(2)20(3)7-8-21(4)24-12-13-27(6)25-10-9-22-17-23(30)11-14-28(22)18-29(25,28)16-15-26(24,27)5/h19,21-25,30H,3,7-18H2,1-2,4-6H3 AIPIOTMFPXYEQS-UHFFFAOYSA-N belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Ergosterols and derivatives Organic compounds Lipids and lipid-like molecules Steroids and steroid derivatives Ergostane steroids Aliphatic homopolycyclic compounds 3-hydroxysteroids Cyclic alcohols and derivatives Hydrocarbon derivatives Secondary alcohols 3-hydroxysteroid Alcohol Aliphatic homopolycyclic compound Cyclic alcohol Ergosterol-skeleton Hydrocarbon derivative Hydroxysteroid Organic oxygen compound Organooxygen compound Secondary alcohol logp 6.25 ALOGPS logs -6.29 ALOGPS solubility 2.13e-04 g/l ALOGPS melting_point Mp 115-117° logp 7.15 ChemAxon pka_strongest_acidic 18.3 ChemAxon pka_strongest_basic -1.4 ChemAxon iupac 12,16-dimethyl-15-(6-methyl-5-methylideneheptan-2-yl)pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-ol ChemAxon average_mass 412.6908 ChemAxon mono_mass 412.370516158 ChemAxon smiles CC(C)C(=C)CCC(C)C1CCC2(C)C3CCC4CC(O)CCC44CC34CCC12C ChemAxon formula C29H48O ChemAxon inchi InChI=1S/C29H48O/c1-19(2)20(3)7-8-21(4)24-12-13-27(6)25-10-9-22-17-23(30)11-14-28(22)18-29(25,28)16-15-26(24,27)5/h19,21-25,30H,3,7-18H2,1-2,4-6H3 ChemAxon inchikey AIPIOTMFPXYEQS-UHFFFAOYSA-N ChemAxon polar_surface_area 20.23 ChemAxon refractivity 126.64 ChemAxon polarizability 52.97 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 1 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 7607 Specdb::MsMs 7608 Specdb::MsMs 7609 Specdb::MsMs 14279 Specdb::MsMs 14280 Specdb::MsMs 14281 Specdb::MsMs 2400282 Specdb::MsMs 2400283 Specdb::MsMs 2400284 Specdb::MsMs 2538857 Specdb::MsMs 2538858 Specdb::MsMs 2538859 Specdb::CMs 16277 Specdb::CMs 41765 Specdb::CMs 135336 Specdb::CMs 143070 HMDB30125 #<Reference:0x000055ce33041a58> Cucumber Type 1 specific Cucumis sativus 3659 Fruits Unknown generic