1.0 2010-04-08 22:06:19 UTC 2019-11-26 03:00:07 UTC FDB004626 4alpha,14alpha,24-Trimethyl-cholesta-8(24)-dien-3beta-ol 4alpha,14alpha,24-trimethyl-cholesta-8(24)-dien-3beta-ol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 4alpha,14alpha,24-trimethyl-cholesta-8(24)-dien-3beta-ol can be found in a number of food items such as green bell pepper, yellow bell pepper, orange bell pepper, and pepper (c. annuum), which makes 4alpha,14alpha,24-trimethyl-cholesta-8(24)-dien-3beta-ol a potential biomarker for the consumption of these food products. C30H50O 426.7174 426.386166222 (2S,5S,6S,11R,15R)-14-[(2R)-5,6-dimethylhept-5-en-2-yl]-2,6,11,15-tetramethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-5-ol (2S,5S,6S,11R,15R)-14-[(2R)-5,6-dimethylhept-5-en-2-yl]-2,6,11,15-tetramethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-5-ol C[C@H](CCC(C)=C(C)C)C1CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)[C@@H](C)C1CC3 InChI=1S/C30H50O/c1-19(2)20(3)9-10-21(4)23-13-17-30(8)26-12-11-24-22(5)27(31)15-16-28(24,6)25(26)14-18-29(23,30)7/h21-24,27,31H,9-18H2,1-8H3/t21-,22+,23?,24?,27+,28+,29-,30+/m1/s1 GCZFZGBLBXBCJP-BGXCJGIWSA-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 14-alpha-methylsteroids 3-beta-hydroxysteroids Cyclic alcohols and derivatives Hydrocarbon derivatives Secondary alcohols 14-alpha-methylsteroid 3-beta-hydroxysteroid 3-hydroxysteroid Alcohol Aliphatic homopolycyclic compound Cyclic alcohol Ergosterol-skeleton Hydrocarbon derivative Hydroxysteroid Organic oxygen compound Organooxygen compound Secondary alcohol logp 6.85 ALOGPS logs -5.75 ALOGPS solubility 7.54e-04 g/l ALOGPS logp 7.57 ChemAxon pka_strongest_acidic 18.96 ChemAxon pka_strongest_basic -1.1 ChemAxon iupac (2S,5S,6S,11R,15R)-14-[(2R)-5,6-dimethylhept-5-en-2-yl]-2,6,11,15-tetramethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-5-ol ChemAxon average_mass 426.7174 ChemAxon mono_mass 426.386166222 ChemAxon smiles C[C@H](CCC(C)=C(C)C)C1CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)[C@@H](C)C1CC3 ChemAxon formula C30H50O ChemAxon inchi InChI=1S/C30H50O/c1-19(2)20(3)9-10-21(4)23-13-17-30(8)26-12-11-24-22(5)27(31)15-16-28(24,6)25(26)14-18-29(23,30)7/h21-24,27,31H,9-18H2,1-8H3/t21-,22+,23?,24?,27+,28+,29-,30+/m1/s1 ChemAxon inchikey GCZFZGBLBXBCJP-BGXCJGIWSA-N ChemAxon polar_surface_area 20.23 ChemAxon refractivity 134.43 ChemAxon polarizability 55.1 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 1 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 61773 Specdb::MsMs 61774 Specdb::MsMs 61775 Specdb::MsMs 118368 Specdb::MsMs 118369 Specdb::MsMs 118370 Specdb::MsMs 3600740 Specdb::MsMs 3600741 Specdb::MsMs 3600742 Specdb::MsMs 3600743 Specdb::MsMs 3600744 Specdb::MsMs 3600745 Green bell pepper Type 1 specific Capsicum annuum 4072 Orange bell pepper Type 1 specific Capsicum annuum 4072 Pepper Type 1 specific Capsicum annuum 4072 Red bell pepper Type 1 specific Capsicum annuum 4072 Yellow bell pepper Type 1 specific Capsicum annuum 4072