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Flavans
Description:
Compounds containing a flavan moiety, with a structure characterized by a 2-phenyl-3,4-dihydro-2H-1-benzopyran skeleton.
Ancestors:
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naringeninIUPAC Name: 5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-oneSMILES: Oc1ccc(cc1)C1CC(=O)c2c(O1)cc(cc2O)OInChIKey: FTVWIRXFELQLPI-UHFFFAOYSA-NInChI: InChI=1S/C15H12O5/c16-9-3-1-8(2-4-9)13-7-12(19)15-11(18)5-10(17)6-14(15)20-13/h1-6,13,16-18H,7H2Synonyms: 4H-1-Benzopyran-4-one,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-, (S)- | EINECS 266-769-1 | NCGC00017346-04 | NCGC0... -
liquiritigeninCas Number: 69097-97-8 Compound CID: 1889Formula: C15H12O4 Molecular Weight: 256.26IUPAC Name: 7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-oneSMILES: C1C(OC2=C(C1=O)C=CC(=C2)O)C3=CC=C(C=C3)OInChIKey: FURUXTVZLHCCNA-UHFFFAOYSA-NInChI: InChI=1S/C15H12O4/c16-10-3-1-9(2-4-10)14-8-13(18)12-6-5-11(17)7-15(12)19-14/h1-7,14,16-17H,8H2Synonyms: 7-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one | NCGC00247525-01 | DL-Liquiritigenin | CS-0145110 | ...
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ORM-10103Cas Number: 488847-28-5 Compound CID: 17978512Formula: C20H16N2O4 Molecular Weight: 348.35IUPAC Name: 5-nitro-2-[(2-phenyl-3,4-dihydro-2H-chromen-6-yl)oxy]pyridineSMILES: C1CC2=C(C=CC(=C2)OC3=NC=C(C=C3)[N+](=O)[O-])OC1C4=CC=CC=C4InChIKey: GZONLGPIHCCJOI-UHFFFAOYSA-NInChI: InChI=1S/C20H16N2O4/c23-22(24)16-7-11-20(21-13-16)25-17-8-10-19-15(12-17)6-9-18(26-19)14-4-2-1-3-5-14/h1-5,7-8,10-13,18H,6,9H2Synonyms: 5-nitro-2-(2-phenylchroman-6-yl)oxypyridine | NCGC00485395-01 | 5-Nitro-2-[(2-phenyl-3,4-dihydro-2H-1-benzopyran-6-yl...
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ORM-10962IUPAC Name: 2-(4-hydroxypiperidin-1-yl)-N-[6-[(2-phenyl-3,4-dihydro-2H-chromen-6-yl)oxy]pyridin-3-yl]acetamideSMILES: OC1CCN(CC1)CC(=O)Nc1ccc(nc1)Oc1ccc2c(c1)CCC(O2)c1ccccc1InChIKey: UPGUBLDTYLMRHO-UHFFFAOYSA-NInChI: show more Synonyms: ORM10962
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(+)-Catechin hydrateCas Number: 225937-10-0 EC Number: 205-825-1Formula: C15H14O6·xH2O Molecular Weight: 290.27IUPAC Name: (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol;hydrateSMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O.OInChIKey: OFUMQWOJBVNKLR-NQQJLSKUSA-NInChI: InChI=1S/C15H14O6.H2O/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7;/h1-5,13,15-20H,6H2;1H2/t13-,15+;/m0./s1Synonyms: 2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, monohydrate, (2R,3S)- | (+/-)-Catechin hydrate, pr...
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CandidoneCas Number: 77727-18-5Formula: C22H24O4 Molecular Weight: 352.42IUPAC Name: (2S)-5,7-dimethoxy-8-(3-methylbut-2-enyl)-2-phenyl-2,3-dihydrochromen-4-oneSMILES: CC(=CCC1=C2C(=C(C=C1OC)OC)C(=O)CC(O2)C3=CC=CC=C3)CInChIKey: JYESOAFLKFHYHP-SFHVURJKSA-NInChI: InChI=1S/C22H24O4/c1-14(2)10-11-16-19(24-3)13-20(25-4)21-17(23)12-18(26-22(16)21)15-8-6-5-7-9-15/h5-10,13,18H,11-12H2,1-4H3/t18-/m0/s1Synonyms: candidone | DTXSID40998932 | AKOS040734364 | CHEBI:187753 | 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dimethoxy-8-(3-met...
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EriodictyolCas Number: 552-58-9(DMSO) EC Number: 209-016-4Formula: C15H12O6 Molecular Weight: 288.25IUPAC Name: (2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-oneSMILES: C1C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC(=C(C=C3)O)OInChIKey: SBHXYTNGIZCORC-ZDUSSCGKSA-NInChI: InChI=1S/C15H12O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-5,13,16-19H,6H2/t13-/m0/s1Synonyms: ERIODICTYOL|552-58-9|Eriodictiol|Huazhongilexone|(+)-Eriodictyol|(S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydrox...
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(−)-EpicatechinCas Number: 490-46-0 EC Number: 207-710-1Formula: C15H14O6 Molecular Weight: 290.27IUPAC Name: (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triolSMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)OInChIKey: PFTAWBLQPZVEMU-UKRRQHHQSA-NInChI: InChI=1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15-/m1/s1Synonyms: .alpha. Catechin | A12043 | KBio2_005775 | 1,2-Ethanedisulfonicacid | 2-(3,4-Dihydroxyphenyl)-2,3,4-trihydro-3,5,7-tr...
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IsobavachinCas Number: 31524-62-6Formula: C20H20O4 Molecular Weight: 324.37IUPAC Name: (2S)-7-hydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-oneSMILES: CC(=CCC1=C(C=CC2=C1OC(CC2=O)C3=CC=C(C=C3)O)O)CInChIKey: KYFBXCHUXFKMGQ-IBGZPJMESA-NInChI: InChI=1S/C20H20O4/c1-12(2)3-8-15-17(22)10-9-16-18(23)11-19(24-20(15)16)13-4-6-14(21)7-5-13/h3-7,9-10,19,21-22H,8,11H2,1-2H3/t19-/m0/s1Synonyms: (2S)-7-hydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one | AKOS040757105 | CHEBI:186172 | C...
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Tea polyphenolCas Number: 84650-60-2Formula: C22H18O11 Molecular Weight: 458.4IUPAC Name: [5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoateSMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)OInChIKey: WMBWREPUVVBILR-UHFFFAOYSA-NInChI: InChI=1S/C22H18O11/c23-10-5-12(24)11-7-18(33-22(31)9-3-15(27)20(30)16(28)4-9)21(32-17(11)6-10)8-1-13(25)19(29)14(26)2-8/h1-6,18,21,23-30H,7H2Synonyms: DTXSID00859570 | FT-0686614 | 3,4,5-Trihydroxy-benzoic acid 5,7-dihydroxy-2-(3,4,5-trihydroxy-phenyl)-chroman-3-yl es...
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Tea polyphenolCas Number: 84650-60-2Formula: C22H18O11 Molecular Weight: 458.4IUPAC Name: [5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoateSMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)OInChIKey: WMBWREPUVVBILR-UHFFFAOYSA-NInChI: InChI=1S/C22H18O11/c23-10-5-12(24)11-7-18(33-22(31)9-3-15(27)20(30)16(28)4-9)21(32-17(11)6-10)8-1-13(25)19(29)14(26)2-8/h1-6,18,21,23-30H,7H2Synonyms: [5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate | 5,7-dihydroxy-2-(3,...
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SilydianinFormula: C25H22O10 Molecular Weight: 482.44IUPAC Name: show more
SMILES: COC1=C(C=CC(=C1)C2C3COC4(C3C(=CC2C4=O)C5C(C(=O)C6=C(C=C(C=C6O5)O)O)O)O)OInChIKey: CYGIJEJDYJOUAN-JSGXPVSSSA-NInChI: show more Synonyms: (+)-2,3.ALPHA.,3A.ALPHA.A,7A-TETRAHYDRO-7A.ALPHA.-HYDROXY-8-(4-HYDROXY-3-METHOXYPHENYL)-4-(3.ALPHA.,5,7-TRIHYDROXY-4-...
