1.0 2010-04-08 22:14:00 UTC 2025-11-19 02:15:30 UTC FDB018891 Pollenin B Isolated from the pollen of Camellia sinensis (tea). Pollenin B is found in tea. Herbacetin 7-methyl ether 3-glucoside Pollenin B C22H22O12 478.4029 478.111126168 5,8-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one 5,8-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one 30484-94-7 COC1=C(O)C2=C(C(O)=C1)C(=O)C(OC1OC(CO)C(O)C(O)C1O)=C(O2)C1=CC=C(O)C=C1 InChI=1S/C22H22O12/c1-31-11-6-10(25)13-16(28)21(34-22-18(30)17(29)14(26)12(7-23)32-22)19(33-20(13)15(11)27)8-2-4-9(24)5-3-8/h2-6,12,14,17-18,22-27,29-30H,7H2,1H3 ATOXWOVZPMMCKB-UHFFFAOYSA-N belongs to the class of organic compounds known as bicyclic monoterpenoids. These are monoterpenoids containing exactly 2 rings, which are fused to each other. Bicyclic monoterpenoids Organic compounds Lipids and lipid-like molecules Prenol lipids Monoterpenoids Aliphatic homopolycyclic compounds Hydrocarbon derivatives Primary alcohols Alcohol Aliphatic homopolycyclic compound Bornane monoterpenoid Hydrocarbon derivative Organic oxygen compound Organooxygen compound Primary alcohol logp 0.60 ALOGPS logs -2.47 ALOGPS solubility 1.60e+00 g/l ALOGPS logp 0.0011 ChemAxon pka_strongest_acidic 8.28 ChemAxon pka_strongest_basic -3 ChemAxon iupac 5,8-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one ChemAxon average_mass 478.4029 ChemAxon mono_mass 478.111126168 ChemAxon smiles COC1=C(O)C2=C(C(O)=C1)C(=O)C(OC1OC(CO)C(O)C(O)C1O)=C(O2)C1=CC=C(O)C=C1 ChemAxon formula C22H22O12 ChemAxon inchi InChI=1S/C22H22O12/c1-31-11-6-10(25)13-16(28)21(34-22-18(30)17(29)14(26)12(7-23)32-22)19(33-20(13)15(11)27)8-2-4-9(24)5-3-8/h2-6,12,14,17-18,22-27,29-30H,7H2,1H3 ChemAxon inchikey ATOXWOVZPMMCKB-UHFFFAOYSA-N ChemAxon polar_surface_area 195.6 ChemAxon refractivity 113.76 ChemAxon polarizability 45.62 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 12 ChemAxon donor_count 7 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 23764 Specdb::CMs 46369 Specdb::CMs 146714 Specdb::MsMs 67620 Specdb::MsMs 67621 Specdb::MsMs 67622 Specdb::MsMs 125478 Specdb::MsMs 125479 Specdb::MsMs 125480 Specdb::MsMs 2405459 Specdb::MsMs 2405460 Specdb::MsMs 2405461 Specdb::MsMs 2530734 Specdb::MsMs 2530735 Specdb::MsMs 2530736 HMDB39338 #<Reference:0x000055ce32187300> Black tea Type 1 Green tea Type 1 Herbal tea Type 1 Red tea Type 1 Tea Type 1 specific Camellia sinensis 4442