Flavones

Description:

Flavonoids with a structure based on the backbone of 2-phenylchromen-4-one (2-phenyl-1-benzopyran-4-one).

Ancestors:

Organic compounds ⮕ Phenylpropanoids and polyketides ⮕ Flavonoids ⮕ Flavones

Anhydroicaritin
- ≥98%
Cas Number: 38226-86-7

Formula: C₂₁H₂₀O₆ Molecular Weight: 368.38

IUPAC Name: 3,5-dihydroxy-2-(4-methoxyphenyl)-8,8-dimethyl-9,10-dihydropyrano[2,3-h]chromen-4-one

SMILES: CC1(CCC2=C(O1)C=C(C3=C2OC(=C(C3=O)O)C4=CC=C(C=C4)OC)O)C

InChIKey: PPCHTBBOSVKORE-UHFFFAOYSA-N

InChI: InChI=1S/C21H20O6/c1-21(2)9-8-13-15(27-21)10-14(22)16-17(23)18(24)19(26-20(13)16)11-4-6-12(25-3)7-5-11/h4-7,10,22,24H,8-9H2,1-3H3

Synonyms: HY-N1940 | FT-0698350 | 3,5-dihydroxy-2-(4-methoxyphenyl)-8,8-dimethyl-9,10-dihydropyrano[2,3-h]chromen-4-one | BDBM5...
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5-Acetoxy-7-hydroxyflavone
- ≥97%
Cas Number: 132351-58-7 Compound CID: 15731440

IUPAC Name: (7-hydroxy-4-oxo-2-phenylchromen-5-yl) acetate

SMILES: CC(=O)OC1=CC(=CC2=C1C(=O)C=C(O2)C3=CC=CC=C3)O

InChIKey: ZCEVJMPLRAGWNX-UHFFFAOYSA-N

InChI: InChI=1S/C17H12O5/c1-10(18)21-15-7-12(19)8-16-17(15)13(20)9-14(22-16)11-5-3-2-4-6-11/h2-9,19H,1H3
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3'，4'，7-Trimethoxyquercetin
- ≥98%
Cas Number: 6068-80-0 Compound CID: 5748558

IUPAC Name: 2-(3,4-dimethoxyphenyl)-3,5-dihydroxy-7-methoxychromen-4-one

SMILES: COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)O)O)OC

InChIKey: OEEUHNAUMMATJT-UHFFFAOYSA-N

InChI: InChI=1S/C18H16O7/c1-22-10-7-11(19)15-14(8-10)25-18(17(21)16(15)20)9-4-5-12(23-2)13(6-9)24-3/h4-8,19,21H,1-3H3
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Rhamnetin
- ≥97%
Cas Number: 90-19-7 EC Number: 201-974-1 Compound CID: 5281691

Formula: C₁₆H₁₂O₇ Molecular Weight: 316.26

IUPAC Name: 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxychromen-4-one

SMILES: COC1=CC(=C2C(=C1)OC(=C(C2=O)O)C3=CC(=C(C=C3)O)O)O

InChIKey: JGUZGNYPMHHYRK-UHFFFAOYSA-N

InChI: InChI=1S/C16H12O7/c1-22-8-5-11(19)13-12(6-8)23-16(15(21)14(13)20)7-2-3-9(17)10(18)4-7/h2-6,17-19,21H,1H3
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6-Bromo-2-(3-nitrophenyl)-4H-chromen-4-one
- ≥95%
Cas Number: 187932-50-9 Compound CID: 3714237

Formula: C₁₅H₈BrNO₄ Molecular Weight: 346.13

IUPAC Name: 6-bromo-2-(3-nitrophenyl)chromen-4-one

SMILES: C1=CC(=CC(=C1)[N+](=O)[O-])C2=CC(=O)C3=C(O2)C=CC(=C3)Br

InChIKey: IPHSQMSRIWZULE-UHFFFAOYSA-N

InChI: InChI=1S/C15H8BrNO4/c16-10-4-5-14-12(7-10)13(18)8-15(21-14)9-2-1-3-11(6-9)17(19)20/h1-8H
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Syringetin
- ≥98%
Cas Number: 4423-37-4 Compound CID: 5281953

IUPAC Name: 3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromen-4-one

SMILES: COC1=CC(=CC(=C1O)OC)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O

InChIKey: UZMAPBJVXOGOFT-UHFFFAOYSA-N

InChI: InChI=1S/C17H14O8/c1-23-11-3-7(4-12(24-2)14(11)20)17-16(22)15(21)13-9(19)5-8(18)6-10(13)25-17/h3-6,18-20,22H,1-2H3
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Ombuin
- ≥98%
Cas Number: 529-40-8 Compound CID: 5320287

Formula: C17H16O7 Molecular Weight: 332.31

IUPAC Name: 3,5-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxychromen-4-one

SMILES: COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)O)O)O

InChIKey: BWORNNDZQGOKBY-UHFFFAOYSA-N

InChI: InChI=1S/C17H14O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-12(23-2)10(18)5-8/h3-7,18-19,21H,1-2H3
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Licoflavone C
- ≥98%(HPLC)
Cas Number: 72357-31-4 Compound CID: 10246505

Formula: C₂₀H₁₈O₅ Molecular Weight: 338.4

IUPAC Name: 5,7-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-enyl)chromen-4-one

SMILES: CC(=CCC1=C2C(=C(C=C1O)O)C(=O)C=C(O2)C3=CC=C(C=C3)O)C

InChIKey: MEHHCBRCXIDGKZ-UHFFFAOYSA-N

InChI: InChI=1S/C20H18O5/c1-11(2)3-8-14-15(22)9-16(23)19-17(24)10-18(25-20(14)19)12-4-6-13(21)7-5-12/h3-7,9-10,21-23H,8H2,1-2H3
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3,7-Dihydroxyflavone
- ≥97%
Cas Number: 492-00-2 Compound CID: 5393152

Formula: C₁₅H₁₀O₄ Molecular Weight: 254.24

IUPAC Name: 3,7-dihydroxy-2-phenylchromen-4-one

SMILES: C1=CC=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O

InChIKey: UWQJWDYDYIJWKY-UHFFFAOYSA-N

InChI: InChI=1S/C15H10O4/c16-10-6-7-11-12(8-10)19-15(14(18)13(11)17)9-4-2-1-3-5-9/h1-8,16,18H

Synonyms: Resogalangin | 3,7-Dihydroxy-2-phenyl-4H-chromen-4-one
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3，7，4'-Trihydroxyflavone
- ≥98%
Cas Number: 2034-65-3 Compound CID: 5281611

IUPAC Name: 3,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one

SMILES: C1=CC(=CC=C1C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O)O

InChIKey: OBWHQJYOOCRPST-UHFFFAOYSA-N

InChI: InChI=1S/C15H10O5/c16-9-3-1-8(2-4-9)15-14(19)13(18)11-6-5-10(17)7-12(11)20-15/h1-7,16-17,19H
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Viscidulin I
- ≥98%
Cas Number: 92519-95-4 Compound CID: 5320471

Formula: C₁₅H₁₀O₇ Molecular Weight: 302.24

IUPAC Name: 2-(2,6-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one

SMILES: C1=CC(=C(C(=C1)O)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O

InChIKey: NULZZCUABWZIRV-UHFFFAOYSA-N

InChI: InChI=1S/C15H10O7/c16-6-4-9(19)12-10(5-6)22-15(14(21)13(12)20)11-7(17)2-1-3-8(11)18/h1-5,16-19,21H
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Rhamnocitrin
- ≥97%
Cas Number: 569-92-6 Compound CID: 5320946

Formula: C₁₆H₁₂O₆ Molecular Weight: 300.26

IUPAC Name: 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxychromen-4-one

SMILES: COC1=CC(=C2C(=C1)OC(=C(C2=O)O)C3=CC=C(C=C3)O)O

InChIKey: MQSZRBPYXNEFHF-UHFFFAOYSA-N

InChI: InChI=1S/C16H12O6/c1-21-10-6-11(18)13-12(7-10)22-16(15(20)14(13)19)8-2-4-9(17)5-3-8/h2-7,17-18,20H,1H3
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