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.

16 – 30 of 764 results

Diosmin

CAS: 520-27-4 Molecular Formula: C28H32O15 Molecular Weight (g/mol): 608.549 MDL Number: MFCD00009772 InChI Key: GZSOSUNBTXMUFQ-YFAPSIMESA-N Synonym: diosmin,barosmin,diosmine,venosmine,diosmil,flebosten,daflon,diosimin,diosminum,tovene PubChem CID: 5281613 ChEBI: CHEBI:4631 IUPAC Name: 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(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: CC1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3=CC(=C4C(=C3)OC(=CC4=O)C5=CC(=C(C=C5)OC)O)O)O)O)O)O)O)O

Pricing & Availability
Specifications

PubChem CID	5281613
CAS	520-27-4
Molecular Weight (g/mol)	608.549
ChEBI	CHEBI:4631
MDL Number	MFCD00009772
SMILES	CC1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3=CC(=C4C(=C3)OC(=CC4=O)C5=CC(=C(C=C5)OC)O)O)O)O)O)O)O)O
Synonym	diosmin,barosmin,diosmine,venosmine,diosmil,flebosten,daflon,diosimin,diosminum,tovene
IUPAC Name	5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(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	GZSOSUNBTXMUFQ-YFAPSIMESA-N
Molecular Formula	C28H32O15

Apigenin, MP Biomedicals

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

Pricing & Availability
Specifications

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

Thermo Scientific Chemicals Fisetin

CAS: 528-48-3 Molecular Formula: C15H10O6 Molecular Weight (g/mol): 286.24 InChI Key: XHEFDIBZLJXQHF-UHFFFAOYSA-N IUPAC Name: 2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one SMILES: OC1=CC=C2C(OC(=C(O)C2=O)C2=CC=C(O)C(O)=C2)=C1

Pricing & Availability
Specifications

CAS	528-48-3
Molecular Weight (g/mol)	286.24
SMILES	OC1=CC=C2C(OC(=C(O)C2=O)C2=CC=C(O)C(O)=C2)=C1
IUPAC Name	2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one
InChI Key	XHEFDIBZLJXQHF-UHFFFAOYSA-N
Molecular Formula	C15H10O6

4',5,7-Trihydroxyflavanone, 97%

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

Pricing & Availability
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

Chrysin, 99+%

CAS: 480-40-0 Molecular Formula: C₁₅H₁₀O₄ Molecular Weight (g/mol): 254.24 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

Pricing & Availability
Specifications

PubChem CID	5281607
CAS	480-40-0
Molecular Weight (g/mol)	254.24
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

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

Myricitrin 98.0+%, TCI America™

CAS: 17912-87-7 Molecular Formula: C21H20O12 Molecular Weight (g/mol): 464.379 MDL Number: MFCD00016930 InChI Key: DCYOADKBABEMIQ-OWMUPTOHSA-N PubChem CID: 5281673 ChEBI: CHEBI:70082 IUPAC Name: 5,7-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one SMILES: CC1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C(=C4)O)O)O)O)O)O

Pricing & Availability
Specifications

PubChem CID	5281673
CAS	17912-87-7
Molecular Weight (g/mol)	464.379
ChEBI	CHEBI:70082
MDL Number	MFCD00016930
SMILES	CC1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C(=C4)O)O)O)O)O)O
IUPAC Name	5,7-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
InChI Key	DCYOADKBABEMIQ-OWMUPTOHSA-N
Molecular Formula	C21H20O12

Paraffin Oil Light, MilliporeSigma™

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: *

Pricing & Availability
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

Paraffin, liquid, pure

Pricing & Availability
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

Paraffin Oil Heavy, MilliporeSigma™

Pricing & Availability
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

Nujol, for IR spectroscopy

Pricing & Availability
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

(+)-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

Pricing & Availability
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

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

Pricing & Availability
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

Rutin Hydrate 98.0+%, TCI America™

CAS: 250249-75-3 Molecular Formula: C27H36O19 Molecular Weight (g/mol): 664.566 MDL Number: MFCD00006830 InChI Key: NLLBWFFSGHKUSY-JPRRWYCFSA-N Synonym: rutoside trihydrate,+-rutin trihydrate,rutin trihydrate,rutin hydrate,unii-rf4n03853g,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-methyltetrahydro-2h-pyran-2-yl oxy methyl tetrahydro-2h-pyran-2-yl oxy-4h-chromen-4-one trihydrate,rutoside trihydrate ep,rutin hydrate jan,rutin trihydrate hplc,rutin trihydrate, analytical standard PubChem CID: 16218542 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;trihydrate SMILES: CC1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3=C(OC4=CC(=CC(=C4C3=O)O)O)C5=CC(=C(C=C5)O)O)O)O)O)O)O)O.O.O.O

Pricing & Availability
Specifications

PubChem CID	16218542
CAS	250249-75-3
Molecular Weight (g/mol)	664.566
MDL Number	MFCD00006830
SMILES	CC1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3=C(OC4=CC(=CC(=C4C3=O)O)O)C5=CC(=C(C=C5)O)O)O)O)O)O)O)O.O.O.O
Synonym	rutoside trihydrate,+-rutin trihydrate,rutin trihydrate,rutin hydrate,unii-rf4n03853g,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-methyltetrahydro-2h-pyran-2-yl oxy methyl tetrahydro-2h-pyran-2-yl oxy-4h-chromen-4-one trihydrate,rutoside trihydrate ep,rutin hydrate jan,rutin trihydrate hplc,rutin trihydrate, analytical standard
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;trihydrate
InChI Key	NLLBWFFSGHKUSY-JPRRWYCFSA-N
Molecular Formula	C27H36O19

Kaempferol Hydrate 97.0+%, TCI America™

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 IUPAC Name: 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one SMILES: OC1=CC=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1

Pricing & Availability
Specifications

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
IUPAC Name	3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
InChI Key	IYRMWMYZSQPJKC-UHFFFAOYSA-N
Molecular Formula	C15H10O6

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Flavonoids

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Apigenin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Myricitrin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Paraffin Oil Light, MilliporeSigma™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

(+)-Catechin Hydrate 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Rutin Hydrate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Kaempferol Hydrate 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More