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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76 – 90 of 833 results

3-Hydroxyflavone 98.0+%, TCI America™

CAS: 577-85-5 Molecular Formula: C15H10O3 Molecular Weight (g/mol): 238.24 MDL Number: MFCD00006832 InChI Key: HVQAJTFOCKOKIN-UHFFFAOYSA-N Synonym: 3-hydroxyflavone,flavonol,3-hydroxy-2-phenyl-4h-chromen-4-one,flavon-3-ol,4h-1-benzopyran-4-one, 3-hydroxy-2-phenyl,flavone, 3-hydroxy,3-hydroxy-2-phenylchromone,unii-ztg9lss5qh,flavone,3-hydroxy,3-hf PubChem CID: 11349 ChEBI: CHEBI:5078 IUPAC Name: 3-hydroxy-2-phenyl-4H-chromen-4-one SMILES: OC1=C(OC2=CC=CC=C2C1=O)C1=CC=CC=C1

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PubChem CID	11349
CAS	577-85-5
Molecular Weight (g/mol)	238.24
ChEBI	CHEBI:5078
MDL Number	MFCD00006832
SMILES	OC1=C(OC2=CC=CC=C2C1=O)C1=CC=CC=C1
Synonym	3-hydroxyflavone,flavonol,3-hydroxy-2-phenyl-4h-chromen-4-one,flavon-3-ol,4h-1-benzopyran-4-one, 3-hydroxy-2-phenyl,flavone, 3-hydroxy,3-hydroxy-2-phenylchromone,unii-ztg9lss5qh,flavone,3-hydroxy,3-hf
IUPAC Name	3-hydroxy-2-phenyl-4H-chromen-4-one
InChI Key	HVQAJTFOCKOKIN-UHFFFAOYSA-N
Molecular Formula	C15H10O3

3,4'-Dihydroxyflavone 97.0+%, TCI America™

CAS: 14919-49-4 Molecular Formula: C15H10O4 Molecular Weight (g/mol): 254.241 MDL Number: MFCD00017690 InChI Key: GPGOCTLAUAHUQO-UHFFFAOYSA-N Synonym: 3,4'-dihydroxyflavone,3-hydroxy-2-4-hydroxyphenyl-4h-chromen-4-one,3-hydroxy-2-4-hydroxyphenyl chromen-4-one,3-hydroxy-2-4-hydroxy-phenyl-chromen-4-one,4'-hydroxyflavonol,acmc-20anf1,3,4/'-dihydroxyflavone,spectrum1505138,3-hydroxy-2-4-hydroxyphenyl chromone,4h-1-benzopyran-4-one,3-hydroxy-2-4-hydroxyphenyl PubChem CID: 688715 IUPAC Name: 3-hydroxy-2-(4-hydroxyphenyl)chromen-4-one SMILES: C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)O)O

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PubChem CID	688715
CAS	14919-49-4
Molecular Weight (g/mol)	254.241
MDL Number	MFCD00017690
SMILES	C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)O)O
Synonym	3,4'-dihydroxyflavone,3-hydroxy-2-4-hydroxyphenyl-4h-chromen-4-one,3-hydroxy-2-4-hydroxyphenyl chromen-4-one,3-hydroxy-2-4-hydroxy-phenyl-chromen-4-one,4'-hydroxyflavonol,acmc-20anf1,3,4/'-dihydroxyflavone,spectrum1505138,3-hydroxy-2-4-hydroxyphenyl chromone,4h-1-benzopyran-4-one,3-hydroxy-2-4-hydroxyphenyl
IUPAC Name	3-hydroxy-2-(4-hydroxyphenyl)chromen-4-one
InChI Key	GPGOCTLAUAHUQO-UHFFFAOYSA-N
Molecular Formula	C15H10O4

2'-Hydroxyflavanone 98.0+%, TCI America™

CAS: 17348-76-4 Molecular Formula: C15H12O3 Molecular Weight (g/mol): 240.26 MDL Number: MFCD00017702 InChI Key: KZKWCKFDCPVDFJ-UHFFFAOYNA-N PubChem CID: 176925 IUPAC Name: 2-(2-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one SMILES: OC1=CC=CC=C1C1CC(=O)C2=CC=CC=C2O1

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Specifications

PubChem CID	176925
CAS	17348-76-4
Molecular Weight (g/mol)	240.26
MDL Number	MFCD00017702
SMILES	OC1=CC=CC=C1C1CC(=O)C2=CC=CC=C2O1
IUPAC Name	2-(2-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one
InChI Key	KZKWCKFDCPVDFJ-UHFFFAOYNA-N
Molecular Formula	C15H12O3

Chrysin 98.0+%, TCI America™

CAS: 480-40-0 Molecular Formula: C15H10O4 Molecular Weight (g/mol): 254.241 MDL Number: MFCD00006834 InChI Key: RTIXKCRFFJGDFG-UHFFFAOYSA-N Synonym: chrysin,5,7-dihydroxyflavone,chrysine,5,7-dihydroxy-2-phenyl-4h-chromen-4-one,crysin,4h-1-benzopyran-4-one, 5,7-dihydroxy-2-phenyl,unii-3cn01f5zj5,flavone, 5,7-dihydroxy,5,7-dihydroxy-2-phenyl-4h-1-benzopyran-4-one,chembl117 PubChem CID: 5281607 ChEBI: CHEBI:75095 IUPAC Name: 5,7-dihydroxy-2-phenylchromen-4-one SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)O)O

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Specifications

PubChem CID	5281607
CAS	480-40-0
Molecular Weight (g/mol)	254.241
ChEBI	CHEBI:75095
MDL Number	MFCD00006834
SMILES	C1=CC=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)O)O
Synonym	chrysin,5,7-dihydroxyflavone,chrysine,5,7-dihydroxy-2-phenyl-4h-chromen-4-one,crysin,4h-1-benzopyran-4-one, 5,7-dihydroxy-2-phenyl,unii-3cn01f5zj5,flavone, 5,7-dihydroxy,5,7-dihydroxy-2-phenyl-4h-1-benzopyran-4-one,chembl117
IUPAC Name	5,7-dihydroxy-2-phenylchromen-4-one
InChI Key	RTIXKCRFFJGDFG-UHFFFAOYSA-N
Molecular Formula	C15H10O4

Apigenin 98.0+%, TCI America™

CAS: 520-36-5 Molecular Formula: C15H10O5 Molecular Weight (g/mol): 270.24 MDL Number: MFCD00006831 InChI Key: KZNIFHPLKGYRTM-UHFFFAOYSA-N Synonym: apigenin,5,7-dihydroxy-2-4-hydroxyphenyl-4h-chromen-4-one,chamomile,spigenin,versulin,apigenol,4',5,7-trihydroxyflavone,apigenine,c.i. natural yellow 1,5,7,4'-trihydroxyflavone PubChem CID: 5280443 ChEBI: CHEBI:18388 IUPAC Name: 5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one SMILES: OC1=CC=C(C=C1)C1=CC(=O)C2=C(O)C=C(O)C=C2O1

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PubChem CID	5280443
CAS	520-36-5
Molecular Weight (g/mol)	270.24
ChEBI	CHEBI:18388
MDL Number	MFCD00006831
SMILES	OC1=CC=C(C=C1)C1=CC(=O)C2=C(O)C=C(O)C=C2O1
Synonym	apigenin,5,7-dihydroxy-2-4-hydroxyphenyl-4h-chromen-4-one,chamomile,spigenin,versulin,apigenol,4',5,7-trihydroxyflavone,apigenine,c.i. natural yellow 1,5,7,4'-trihydroxyflavone
IUPAC Name	5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
InChI Key	KZNIFHPLKGYRTM-UHFFFAOYSA-N
Molecular Formula	C15H10O5

5-Hydroxyflavone 98.0+%, TCI America™

CAS: 491-78-1 Molecular Formula: C15H10O3 Molecular Weight (g/mol): 238.24 MDL Number: MFCD00016944 InChI Key: IYBLVRRCNVHZQJ-UHFFFAOYSA-N Synonym: 5-hydroxyflavone,primuletin,5-hydroxy-2-phenyl-4h-chromen-4-one,5-hydroxy-2-phenyl-chromen-4-one,chembl16807,4h-1-benzopyran-4-one,5-hydroxy-2-phenyl,primuliten,5-hydroxy-flavone,5-hydroxy-2-phenyl-4-benzopyrone,5-hydroxy-2-phenyl-4h-chromen-4-on PubChem CID: 68112 IUPAC Name: 5-hydroxy-2-phenyl-4H-chromen-4-one SMILES: OC1=C2C(=O)C=C(OC2=CC=C1)C1=CC=CC=C1

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PubChem CID	68112
CAS	491-78-1
Molecular Weight (g/mol)	238.24
MDL Number	MFCD00016944
SMILES	OC1=C2C(=O)C=C(OC2=CC=C1)C1=CC=CC=C1
Synonym	5-hydroxyflavone,primuletin,5-hydroxy-2-phenyl-4h-chromen-4-one,5-hydroxy-2-phenyl-chromen-4-one,chembl16807,4h-1-benzopyran-4-one,5-hydroxy-2-phenyl,primuliten,5-hydroxy-flavone,5-hydroxy-2-phenyl-4-benzopyrone,5-hydroxy-2-phenyl-4h-chromen-4-on
IUPAC Name	5-hydroxy-2-phenyl-4H-chromen-4-one
InChI Key	IYBLVRRCNVHZQJ-UHFFFAOYSA-N
Molecular Formula	C15H10O3

3'-Hydroxyflavanone 98.0+%, TCI America™

CAS: 92496-65-6 Molecular Formula: C15H12O3 Molecular Weight (g/mol): 240.258 MDL Number: MFCD00017738 InChI Key: JVSPTYZZNUXJHN-UHFFFAOYSA-N PubChem CID: 3534982 ChEBI: CHEBI:48022 IUPAC Name: 2-(3-hydroxyphenyl)-2,3-dihydrochromen-4-one SMILES: C1C(OC2=CC=CC=C2C1=O)C3=CC(=CC=C3)O

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Specifications

PubChem CID	3534982
CAS	92496-65-6
Molecular Weight (g/mol)	240.258
ChEBI	CHEBI:48022
MDL Number	MFCD00017738
SMILES	C1C(OC2=CC=CC=C2C1=O)C3=CC(=CC=C3)O
IUPAC Name	2-(3-hydroxyphenyl)-2,3-dihydrochromen-4-one
InChI Key	JVSPTYZZNUXJHN-UHFFFAOYSA-N
Molecular Formula	C15H12O3

6-Methoxyflavone 99.0+%, TCI America™

CAS: 26964-24-9 Molecular Formula: C16H12O3 Molecular Weight (g/mol): 252.269 MDL Number: MFCD00017322 InChI Key: XZQLSABETMKIGG-UHFFFAOYSA-N PubChem CID: 147157 IUPAC Name: 6-methoxy-2-phenylchromen-4-one SMILES: COC1=CC2=C(C=C1)OC(=CC2=O)C3=CC=CC=C3

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Specifications

PubChem CID	147157
CAS	26964-24-9
Molecular Weight (g/mol)	252.269
MDL Number	MFCD00017322
SMILES	COC1=CC2=C(C=C1)OC(=CC2=O)C3=CC=CC=C3
IUPAC Name	6-methoxy-2-phenylchromen-4-one
InChI Key	XZQLSABETMKIGG-UHFFFAOYSA-N
Molecular Formula	C16H12O3

Myricetin 97.0+%, TCI America™

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 IUPAC Name: 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one 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
IUPAC Name	3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one
InChI Key	IKMDFBPHZNJCSN-UHFFFAOYSA-N
Molecular Formula	C15H10O8

Sodium Flavonol-2'-sulfonate Hydrate 98.0+%, TCI America™

CAS: 77125-87-2 Molecular Formula: C15H9NaO6S Molecular Weight (g/mol): 340.281 MDL Number: MFCD00059757 InChI Key: BAUFCGCZFJQCFG-UHFFFAOYSA-M Synonym: 3-Hydroxyflavone-2′C-sulfonic Acid Sodium Salt, Flavonol-2′C-sulfonic Acid Sodium Salt PubChem CID: 44630295 IUPAC Name: sodium;2-(3-hydroxy-4-oxochromen-2-yl)benzenesulfonate SMILES: C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=CC=C3S(=O)(=O)[O-])O.[Na+]

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Specifications

PubChem CID	44630295
CAS	77125-87-2
Molecular Weight (g/mol)	340.281
MDL Number	MFCD00059757
SMILES	C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=CC=C3S(=O)(=O)[O-])O.[Na+]
Synonym	3-Hydroxyflavone-2′C-sulfonic Acid Sodium Salt, Flavonol-2′C-sulfonic Acid Sodium Salt
IUPAC Name	sodium;2-(3-hydroxy-4-oxochromen-2-yl)benzenesulfonate
InChI Key	BAUFCGCZFJQCFG-UHFFFAOYSA-M
Molecular Formula	C15H9NaO6S

Nobiletin 95.0+%, TCI America™

CAS: 478-01-3 Molecular Formula: C21H22O8 Molecular Weight (g/mol): 402.399 MDL Number: MFCD03273560 InChI Key: MRIAQLRQZPPODS-UHFFFAOYSA-N PubChem CID: 72344 ChEBI: CHEBI:7602 IUPAC Name: 2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxychromen-4-one SMILES: COC1=C(C=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C(=C3OC)OC)OC)OC)OC

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Specifications

PubChem CID	72344
CAS	478-01-3
Molecular Weight (g/mol)	402.399
ChEBI	CHEBI:7602
MDL Number	MFCD03273560
SMILES	COC1=C(C=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C(=C3OC)OC)OC)OC)OC
IUPAC Name	2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxychromen-4-one
InChI Key	MRIAQLRQZPPODS-UHFFFAOYSA-N
Molecular Formula	C21H22O8

7-Hydroxyflavanone 98.0+%, TCI America™

CAS: 6515-36-2 Molecular Formula: C15H12O3 Molecular Weight (g/mol): 240.258 MDL Number: MFCD00017487 InChI Key: SWAJPHCXKPCPQZ-UHFFFAOYSA-N Synonym: 7-hydroxyflavanone,7-hydroxy-2-phenylchroman-4-one,chembl97542,7-hydroxy-2-phenyl-4-chromanone,7-hydroxy-2-phenyl-2,3-dihydro-4h-chromen-4-one,2,3-dihydro-7-hydroxy-2-phenyl-4h-1-benzopyran-4-one,4h-1-benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-phenyl,7-hydroxy-flavanone,d05zpo PubChem CID: 1890 ChEBI: CHEBI:34483 IUPAC Name: 7-hydroxy-2-phenyl-2,3-dihydrochromen-4-one SMILES: C1C(OC2=C(C1=O)C=CC(=C2)O)C3=CC=CC=C3

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Specifications

PubChem CID	1890
CAS	6515-36-2
Molecular Weight (g/mol)	240.258
ChEBI	CHEBI:34483
MDL Number	MFCD00017487
SMILES	C1C(OC2=C(C1=O)C=CC(=C2)O)C3=CC=CC=C3
Synonym	7-hydroxyflavanone,7-hydroxy-2-phenylchroman-4-one,chembl97542,7-hydroxy-2-phenyl-4-chromanone,7-hydroxy-2-phenyl-2,3-dihydro-4h-chromen-4-one,2,3-dihydro-7-hydroxy-2-phenyl-4h-1-benzopyran-4-one,4h-1-benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-phenyl,7-hydroxy-flavanone,d05zpo
IUPAC Name	7-hydroxy-2-phenyl-2,3-dihydrochromen-4-one
InChI Key	SWAJPHCXKPCPQZ-UHFFFAOYSA-N
Molecular Formula	C15H12O3

7-Hydroxyflavone 97.0+%, TCI America™

CAS: 6665-86-7 Molecular Formula: C15H10O3 Molecular Weight (g/mol): 238.242 MDL Number: MFCD00006835 InChI Key: MQGPSCMMNJKMHQ-UHFFFAOYSA-N Synonym: 7-hydroxyflavone,flavone, 7-hydroxy,7-hydroxy-2-phenyl-4-benzopyrone,4h-1-benzopyran-4-one, 7-hydroxy-2-phenyl,7-hydroxy-2-phenyl-4h-chromen-4-one,4h-1-benzopyran-4-one, 7-hydroxy,unii-ze72458e4l,7-hydroxy-2-phenyl-chromen-4-one,7-hydroxy-2-phenyl-4h-1-benzopyran-4-one,7-hydroxyflavone, 11 PubChem CID: 5281894 ChEBI: CHEBI:2268 IUPAC Name: 7-hydroxy-2-phenylchromen-4-one SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C=C(C=C3)O

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Specifications

PubChem CID	5281894
CAS	6665-86-7
Molecular Weight (g/mol)	238.242
ChEBI	CHEBI:2268
MDL Number	MFCD00006835
SMILES	C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C=C(C=C3)O
Synonym	7-hydroxyflavone,flavone, 7-hydroxy,7-hydroxy-2-phenyl-4-benzopyrone,4h-1-benzopyran-4-one, 7-hydroxy-2-phenyl,7-hydroxy-2-phenyl-4h-chromen-4-one,4h-1-benzopyran-4-one, 7-hydroxy,unii-ze72458e4l,7-hydroxy-2-phenyl-chromen-4-one,7-hydroxy-2-phenyl-4h-1-benzopyran-4-one,7-hydroxyflavone, 11
IUPAC Name	7-hydroxy-2-phenylchromen-4-one
InChI Key	MQGPSCMMNJKMHQ-UHFFFAOYSA-N
Molecular Formula	C15H10O3

(+)-Catechin Hydrate 97.0+%, TCI America™

CAS: 154-23-4 Molecular Formula: C15H14O6 Molecular Weight (g/mol): 290.271 MDL Number: MFCD00075649 InChI Key: PFTAWBLQPZVEMU-DZGCQCFKSA-N Synonym: (+)-3,3′C,4′C,5,7-Flavanpentol PubChem CID: 9064 ChEBI: CHEBI:15600 IUPAC Name: (2R,3S)-2-(3,4-dihydroxyphenyl)-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

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Specifications

PubChem CID	9064
CAS	154-23-4
Molecular Weight (g/mol)	290.271
ChEBI	CHEBI:15600
MDL Number	MFCD00075649
SMILES	C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O
Synonym	(+)-3,3′C,4′C,5,7-Flavanpentol
IUPAC Name	(2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
InChI Key	PFTAWBLQPZVEMU-DZGCQCFKSA-N
Molecular Formula	C15H14O6

Naringenin 93.0+%, TCI America™

CAS: 67604-48-2 Molecular Formula: C15H12O5 Molecular Weight (g/mol): 272.256 MDL Number: MFCD00006844 InChI Key: FTVWIRXFELQLPI-UHFFFAOYSA-N Synonym: naringenin,5,7-dihydroxy-2-4-hydroxyphenyl chroman-4-one,naringenine,4',5,7-trihydroxyflavanone,+/--naringenin,naringetol,salipurpol,--naringenin,narigenin,salipurol PubChem CID: 932 ChEBI: CHEBI:50202 IUPAC Name: 5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one SMILES: C1C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC=C(C=C3)O

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Specifications

PubChem CID	932
CAS	67604-48-2
Molecular Weight (g/mol)	272.256
ChEBI	CHEBI:50202
MDL Number	MFCD00006844
SMILES	C1C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC=C(C=C3)O
Synonym	naringenin,5,7-dihydroxy-2-4-hydroxyphenyl chroman-4-one,naringenine,4',5,7-trihydroxyflavanone,+/--naringenin,naringetol,salipurpol,--naringenin,narigenin,salipurol
IUPAC Name	5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
InChI Key	FTVWIRXFELQLPI-UHFFFAOYSA-N
Molecular Formula	C15H12O5

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