Flavonoids

Polyphenolic organic compounds that have 15 carbons with the general structure of two phenyl rings and a heterocyclic ring, or a ring with two or more atoms. Flavonoids are a class of polyphenolic plant and fungus secondary metabolites.

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1 – 15 of 304 results

Kaempferol, 98+%, Thermo Scientific Chemicals

CAS: 520-18-3 Molecular Formula: C15H10O6 Molecular Weight (g/mol): 286.24 MDL Number: MFCD00016938 InChI Key: IYRMWMYZSQPJKC-UHFFFAOYSA-N Synonym: kaempferol,kaempherol,kempferol,populnetin,rhamnolutein,robigenin,trifolitin,pelargidenolon,rhamnolutin,swartziol PubChem CID: 5280863 ChEBI: CHEBI:28499 SMILES: OC1=CC=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1

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PubChem CID	5280863
CAS	520-18-3
Molecular Weight (g/mol)	286.24
ChEBI	CHEBI:28499
MDL Number	MFCD00016938
SMILES	OC1=CC=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1
Synonym	kaempferol,kaempherol,kempferol,populnetin,rhamnolutein,robigenin,trifolitin,pelargidenolon,rhamnolutin,swartziol
InChI Key	IYRMWMYZSQPJKC-UHFFFAOYSA-N
Molecular Formula	C15H10O6

Quercetin, Dihydrate, Spectrum™ Chemical

CAS: 6151-25-3

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Specifications

CAS	6151-25-3

2',3-Dihydroxyflavone, 97%, Thermo Scientific Chemicals

CAS: 6068-76-4 Molecular Formula: C15H10O4 Molecular Weight (g/mol): 254.24 MDL Number: MFCD00017674 InChI Key: VECGDSZOFMYGAF-UHFFFAOYSA-N Synonym: 3,2'-dihydroxyflavone,2',3-dihydroxyflavone,3-hydroxy-2-2-hydroxyphenyl-4h-chromen-4-one,2'-hydroxyflavonol,3-hydroxy-2-2-hydroxyphenyl chromen-4-one,4h-1-benzopyran-4-one, 3-hydroxy-2-2-hydroxyphenyl,2'3-dioh-flavone,3,2'-dihydroxy flavone,acmc-1b19t,7,8-dihydroxyflavone-derivative-1 PubChem CID: 455313 IUPAC Name: 3-hydroxy-2-(2-hydroxyphenyl)chromen-4-one SMILES: OC1=CC=CC=C1C1=C(O)C(=O)C2=CC=CC=C2O1

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Specifications

PubChem CID	455313
CAS	6068-76-4
Molecular Weight (g/mol)	254.24
MDL Number	MFCD00017674
SMILES	OC1=CC=CC=C1C1=C(O)C(=O)C2=CC=CC=C2O1
Synonym	3,2'-dihydroxyflavone,2',3-dihydroxyflavone,3-hydroxy-2-2-hydroxyphenyl-4h-chromen-4-one,2'-hydroxyflavonol,3-hydroxy-2-2-hydroxyphenyl chromen-4-one,4h-1-benzopyran-4-one, 3-hydroxy-2-2-hydroxyphenyl,2'3-dioh-flavone,3,2'-dihydroxy flavone,acmc-1b19t,7,8-dihydroxyflavone-derivative-1
IUPAC Name	3-hydroxy-2-(2-hydroxyphenyl)chromen-4-one
InChI Key	VECGDSZOFMYGAF-UHFFFAOYSA-N
Molecular Formula	C15H10O4

Mineral Oil USP White, Macron Fine Chemicals™

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Rutin, 97+%

CAS: 207671-50-9 Molecular Formula: C27H30O16 Molecular Weight (g/mol): 610.52 MDL Number: MFCD01319140 InChI Key: IKGXIBQEEMLURG-NVPNHPEKSA-N Synonym: rutin,rutoside,phytomelin,quercetin 3-rutinoside,birutan,eldrin,myrticolorin,venoruton,3-rutinosyl quercetin,bioflavonoid PubChem CID: 5280805 ChEBI: CHEBI:28527 IUPAC Name: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one SMILES: C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](OC3=C(OC4=CC(O)=CC(O)=C4C3=O)C3=CC(O)=C(O)C=C3)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H](O)[C@H]1O

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Specifications

PubChem CID	5280805
CAS	207671-50-9
Molecular Weight (g/mol)	610.52
ChEBI	CHEBI:28527
MDL Number	MFCD01319140
SMILES	C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](OC3=C(OC4=CC(O)=CC(O)=C4C3=O)C3=CC(O)=C(O)C=C3)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H](O)[C@H]1O
Synonym	rutin,rutoside,phytomelin,quercetin 3-rutinoside,birutan,eldrin,myrticolorin,venoruton,3-rutinosyl quercetin,bioflavonoid
IUPAC Name	2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
InChI Key	IKGXIBQEEMLURG-NVPNHPEKSA-N
Molecular Formula	C27H30O16

Quercetin dihydrate, 97%

CAS: 6151-25-3 Molecular Formula: C15H14O9 Molecular Weight (g/mol): 338.27 MDL Number: MFCD00149487 InChI Key: GMGIWEZSKCNYSW-UHFFFAOYSA-N Synonym: quercetin dihydrate,2-3,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-chromen-4-one dihydrate,quercetine dihydrate,quercetin, dihydrate,ccris 3304,3,3',4',5,7-pentahydroxyflavone dihydrate,quercetin dihydrate sophoretin,flavone, 3,3',4',5,7-pentahydroxy-, dihydrate,dsstox_cid_1219,2-3,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-1-benzopyran-4-one dihydrate PubChem CID: 5284452 IUPAC Name: 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one;dihydrate SMILES: O.O.OC1=CC(O)=C2C(OC(=C(O)C2=O)C2=CC=C(O)C(O)=C2)=C1

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Specifications

PubChem CID	5284452
CAS	6151-25-3
Molecular Weight (g/mol)	338.27
MDL Number	MFCD00149487
SMILES	O.O.OC1=CC(O)=C2C(OC(=C(O)C2=O)C2=CC=C(O)C(O)=C2)=C1
Synonym	quercetin dihydrate,2-3,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-chromen-4-one dihydrate,quercetine dihydrate,quercetin, dihydrate,ccris 3304,3,3',4',5,7-pentahydroxyflavone dihydrate,quercetin dihydrate sophoretin,flavone, 3,3',4',5,7-pentahydroxy-, dihydrate,dsstox_cid_1219,2-3,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-1-benzopyran-4-one dihydrate
IUPAC Name	2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one;dihydrate
InChI Key	GMGIWEZSKCNYSW-UHFFFAOYSA-N
Molecular Formula	C15H14O9

Quercetin hydrate, 95%

CAS: 849061-97-8 Molecular Formula: C15H10O7 Molecular Weight (g/mol): 302.24 MDL Number: MFCD03847906 InChI Key: REFJWTPEDVJJIY-UHFFFAOYSA-N Synonym: quercetin hydrate,2-3,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-chromen-4-one hydrate,quercetinhydrate,quercetine sophoretin /,regid_for_cid_747934,regid_for_cid_16212154,3,3;,4;,5,7-pentahydroxyflavon,2-3,4-dihydroxyphenyl-3,5,7-trihydroxychromen-4-one, hydrate PubChem CID: 16212154 IUPAC Name: 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one;hydrate SMILES: OC1=CC(O)=C2C(OC(=C(O)C2=O)C2=CC(O)=C(O)C=C2)=C1

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Specifications

PubChem CID	16212154
CAS	849061-97-8
Molecular Weight (g/mol)	302.24
MDL Number	MFCD03847906
SMILES	OC1=CC(O)=C2C(OC(=C(O)C2=O)C2=CC(O)=C(O)C=C2)=C1
Synonym	quercetin hydrate,2-3,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-chromen-4-one hydrate,quercetinhydrate,quercetine sophoretin /,regid_for_cid_747934,regid_for_cid_16212154,3,3;,4;,5,7-pentahydroxyflavon,2-3,4-dihydroxyphenyl-3,5,7-trihydroxychromen-4-one, hydrate
IUPAC Name	2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one;hydrate
InChI Key	REFJWTPEDVJJIY-UHFFFAOYSA-N
Molecular Formula	C15H10O7

Paraffin, liquid, pure

CAS: 8012-95-1 Molecular Formula: MFCD00131611 Molecular Weight (g/mol): 0.00 MDL Number: MFCD00131611 InChI Key: FFNDMZIBVDSQFI-UHFFFAOYSA-N Synonym: delphinidin chloride,delphinidin,delphinidine,delphinidol,ephdine,delfinidol chloride,unii-em6md4aehe,ccris 2518,em6md4aehe,3,5,7-trihydroxy-2-3,4,5-trihydroxyphenyl benzopyrylium chloride PubChem CID: 68245 ChEBI: CHEBI:38701 IUPAC Name: 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol;chloride SMILES: *

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Specifications

PubChem CID	68245
CAS	8012-95-1
Molecular Weight (g/mol)	0.00
ChEBI	CHEBI:38701
MDL Number	MFCD00131611
SMILES	*
Synonym	delphinidin chloride,delphinidin,delphinidine,delphinidol,ephdine,delfinidol chloride,unii-em6md4aehe,ccris 2518,em6md4aehe,3,5,7-trihydroxy-2-3,4,5-trihydroxyphenyl benzopyrylium chloride
IUPAC Name	2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol;chloride
InChI Key	FFNDMZIBVDSQFI-UHFFFAOYSA-N
Molecular Formula	MFCD00131611

Morin hydrate

CAS: 654055-01-3 Molecular Formula: C15H10O7 Molecular Weight (g/mol): 302.24 MDL Number: MFCD00217054 InChI Key: YXOLAZRVSSWPPT-UHFFFAOYSA-N Synonym: morin hydrate,morinhydrate,bois d,arc hydrate,2-2,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-chromen-4-one hydrate,morin hydrate, powder,morin flavonol,morin hydrate aurantica,2-2,4-dihydroxyphenyl-3,5,7-trihydroxy-chromen-4-one hydrate,2 inverted exclamation marka,3,4 inverted exclamation marka,5,7-pentahydroxyflavone PubChem CID: 16219651 IUPAC Name: 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one;hydrate SMILES: OC1=CC(O)=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1

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Specifications

PubChem CID	16219651
CAS	654055-01-3
Molecular Weight (g/mol)	302.24
MDL Number	MFCD00217054
SMILES	OC1=CC(O)=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1
Synonym	morin hydrate,morinhydrate,bois d,arc hydrate,2-2,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-chromen-4-one hydrate,morin hydrate, powder,morin flavonol,morin hydrate aurantica,2-2,4-dihydroxyphenyl-3,5,7-trihydroxy-chromen-4-one hydrate,2 inverted exclamation marka,3,4 inverted exclamation marka,5,7-pentahydroxyflavone
IUPAC Name	2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one;hydrate
InChI Key	YXOLAZRVSSWPPT-UHFFFAOYSA-N
Molecular Formula	C15H10O7

Myricetin, 98%

CAS: 529-44-2 Molecular Formula: C15H10O8 Molecular Weight (g/mol): 318.24 MDL Number: MFCD00006827 InChI Key: IKMDFBPHZNJCSN-UHFFFAOYSA-N Synonym: myricetin,cannabiscetin,myricetol,myricitin,3,5,7-trihydroxy-2-3,4,5-trihydroxyphenyl-4h-chromen-4-one,3,3',4',5,5',7-hexahydroxyflavone,3,5,7,3',4',5'-hexahydroxyflavone,unii-76xc01ftoj,ccris 5838,3,5,7-trihydroxy-2-3,4,5-trihydroxyphenyl-4h-1-benzopyran-4-one PubChem CID: 5281672 ChEBI: CHEBI:18152 SMILES: OC1=CC(O)=C2C(OC(=C(O)C2=O)C2=CC(O)=C(O)C(O)=C2)=C1

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Specifications

PubChem CID	5281672
CAS	529-44-2
Molecular Weight (g/mol)	318.24
ChEBI	CHEBI:18152
MDL Number	MFCD00006827
SMILES	OC1=CC(O)=C2C(OC(=C(O)C2=O)C2=CC(O)=C(O)C(O)=C2)=C1
Synonym	myricetin,cannabiscetin,myricetol,myricitin,3,5,7-trihydroxy-2-3,4,5-trihydroxyphenyl-4h-chromen-4-one,3,3',4',5,5',7-hexahydroxyflavone,3,5,7,3',4',5'-hexahydroxyflavone,unii-76xc01ftoj,ccris 5838,3,5,7-trihydroxy-2-3,4,5-trihydroxyphenyl-4h-1-benzopyran-4-one
InChI Key	IKMDFBPHZNJCSN-UHFFFAOYSA-N
Molecular Formula	C15H10O8

PubChem CID	68245
CAS	8012-95-1
Molecular Weight (g/mol)	0.00
ChEBI	CHEBI:38701
MDL Number	MFCD00131611
SMILES	*
Synonym	delphinidin chloride,delphinidin,delphinidine,delphinidol,ephdine,delfinidol chloride,unii-em6md4aehe,ccris 2518,em6md4aehe,3,5,7-trihydroxy-2-3,4,5-trihydroxyphenyl benzopyrylium chloride
IUPAC Name	2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol;chloride
InChI Key	FFNDMZIBVDSQFI-UHFFFAOYSA-N
Molecular Formula	MFCD00131611

3',5,7-Trihydroxy-4'-methoxyflavanone, 97%

CAS: 520-33-2 Molecular Formula: C16H14O6 Molecular Weight (g/mol): 302.28 MDL Number: MFCD00075646 InChI Key: AIONOLUJZLIMTK-AWEZNQCLSA-N Synonym: hesperetin,hesperitin,3',5,7-trihydroxy-4'-methoxyflavanone,hesperin,yso2,cyanidanon 4'-methyl ether 1626,5,7,3'-trihydroxy-4'-methoxyflavanone,--hesperetin,prestwick_908,unii-q9q3d557f1 PubChem CID: 72281 ChEBI: CHEBI:28230 IUPAC Name: (2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one SMILES: COC1=CC=C(C=C1O)[C@@H]1CC(=O)C2=C(O)C=C(O)C=C2O1

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Specifications

PubChem CID	72281
CAS	520-33-2
Molecular Weight (g/mol)	302.28
ChEBI	CHEBI:28230
MDL Number	MFCD00075646
SMILES	COC1=CC=C(C=C1O)[C@@H]1CC(=O)C2=C(O)C=C(O)C=C2O1
Synonym	hesperetin,hesperitin,3',5,7-trihydroxy-4'-methoxyflavanone,hesperin,yso2,cyanidanon 4'-methyl ether 1626,5,7,3'-trihydroxy-4'-methoxyflavanone,--hesperetin,prestwick_908,unii-q9q3d557f1
IUPAC Name	(2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one
InChI Key	AIONOLUJZLIMTK-AWEZNQCLSA-N
Molecular Formula	C16H14O6

Naringin hydrate, 98%

CAS: 132203-74-8 Molecular Formula: C27H32O14 Molecular Weight (g/mol): 580.54 MDL Number: MFCD00148888,MFCD00149445,MFCD01461988 InChI Key: DFPMSGMNTNDNHN-ZPHOTFPESA-N PubChem CID: 74787988 IUPAC Name: 7-[(2S,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one SMILES: C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]2OC2=CC(O)=C3C(=O)C[C@H](OC3=C2)C2=CC=C(O)C=C2)[C@H](O)[C@H](O)[C@H]1O

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Specifications

PubChem CID	74787988
CAS	132203-74-8
Molecular Weight (g/mol)	580.54
MDL Number	MFCD00148888,MFCD00149445,MFCD01461988
SMILES	C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]2OC2=CC(O)=C3C(=O)C[C@H](OC3=C2)C2=CC=C(O)C=C2)[C@H](O)[C@H](O)[C@H]1O
IUPAC Name	7-[(2S,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
InChI Key	DFPMSGMNTNDNHN-ZPHOTFPESA-N
Molecular Formula	C27H32O14

3',5-Dihydroxy-4',6,7-trimethoxyflavone, 97%

CAS: 855-96-9 Molecular Formula: C18H16O7 Molecular Weight (g/mol): 344.319 MDL Number: MFCD00016929 InChI Key: KLAOKWJLUQKWIF-UHFFFAOYSA-N Synonym: eupatorin,3',5-dihydroxy-4',6,7-trimethoxyflavone,eupatorine,5-hydroxy-2-3-hydroxy-4-methoxyphenyl-6,7-dimethoxy-4h-chromen-4-one,unii-3j474av6my,5-hydroxy-2-3-hydroxy-4-methoxyphenyl-6,7-dimethoxy-4h-1-benzopyran-4-one,6-methoxyluteolin 4',7-dimethyl ether,5-hydroxy-2-3-hydroxy-4-methoxyphenyl-6,7-dimethoxychromen-4-one,kinome_3214,spectrum_001037 PubChem CID: 97214 IUPAC Name: 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxychromen-4-one SMILES: COC1=C(C=C(C=C1)C2=CC(=O)C3=C(C(=C(C=C3O2)OC)OC)O)O

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Specifications

PubChem CID	97214
CAS	855-96-9
Molecular Weight (g/mol)	344.319
MDL Number	MFCD00016929
SMILES	COC1=C(C=C(C=C1)C2=CC(=O)C3=C(C(=C(C=C3O2)OC)OC)O)O
Synonym	eupatorin,3',5-dihydroxy-4',6,7-trimethoxyflavone,eupatorine,5-hydroxy-2-3-hydroxy-4-methoxyphenyl-6,7-dimethoxy-4h-chromen-4-one,unii-3j474av6my,5-hydroxy-2-3-hydroxy-4-methoxyphenyl-6,7-dimethoxy-4h-1-benzopyran-4-one,6-methoxyluteolin 4',7-dimethyl ether,5-hydroxy-2-3-hydroxy-4-methoxyphenyl-6,7-dimethoxychromen-4-one,kinome_3214,spectrum_001037
IUPAC Name	5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxychromen-4-one
InChI Key	KLAOKWJLUQKWIF-UHFFFAOYSA-N
Molecular Formula	C18H16O7

(-)-Epigallocatechin

CAS: 970-74-1 Molecular Formula: C15H14O7 Molecular Weight (g/mol): 306.27 MDL Number: MFCD00075939 InChI Key: XMOCLSLCDHWDHP-IUODEOHRSA-N Synonym: --epigallocatechin,epigallocatechin,epigallocatechol,l-epigallocatechin,epi-gallocatechin,antiscurvy factor c2,--epigallocatechol,l-epigallocatechol,--3,3',4',5,5',7-flavanhexol,3,3',4',5,5',7-flavanhexol PubChem CID: 72277 ChEBI: CHEBI:42255 IUPAC Name: (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)O

Pricing & Availability
Specifications

PubChem CID	72277
CAS	970-74-1
Molecular Weight (g/mol)	306.27
ChEBI	CHEBI:42255
MDL Number	MFCD00075939
SMILES	C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)O
Synonym	--epigallocatechin,epigallocatechin,epigallocatechol,l-epigallocatechin,epi-gallocatechin,antiscurvy factor c2,--epigallocatechol,l-epigallocatechol,--3,3',4',5,5',7-flavanhexol,3,3',4',5,5',7-flavanhexol
IUPAC Name	(2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
InChI Key	XMOCLSLCDHWDHP-IUODEOHRSA-N
Molecular Formula	C15H14O7

Flavonoids

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