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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 – 12 of 12 results
1

Nujol, for IR spectroscopy

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: *

EDGE
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
2

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

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
3

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

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
4

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

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
5

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

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
6

3',4',5,7-Tetrahydroxyflavone, 97%

CAS: 491-70-3 Molecular Formula: C15H10O6 Molecular Weight (g/mol): 286.239 MDL Number: MFCD00017309 InChI Key: IQPNAANSBPBGFQ-UHFFFAOYSA-N Synonym: luteolin,3',4',5,7-tetrahydroxyflavone,2-3,4-dihydroxyphenyl-5,7-dihydroxy-4h-chromen-4-one,digitoflavone,luteolol,flacitran,luteoline,weld lake,cyanidenon 1470,salifazide PubChem CID: 5280445 ChEBI: CHEBI:15864 IUPAC Name: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one SMILES: C1=CC(=C(C=C1C2=CC(=O)C3=C(C=C(C=C3O2)O)O)O)O

PubChem CID 5280445
CAS 491-70-3
Molecular Weight (g/mol) 286.239
ChEBI CHEBI:15864
MDL Number MFCD00017309
SMILES C1=CC(=C(C=C1C2=CC(=O)C3=C(C=C(C=C3O2)O)O)O)O
Synonym luteolin,3',4',5,7-tetrahydroxyflavone,2-3,4-dihydroxyphenyl-5,7-dihydroxy-4h-chromen-4-one,digitoflavone,luteolol,flacitran,luteoline,weld lake,cyanidenon 1470,salifazide
IUPAC Name 2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one
InChI Key IQPNAANSBPBGFQ-UHFFFAOYSA-N
Molecular Formula C15H10O6
7

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

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
8

(+)-Rutin trihydrate, 95%

CAS: 250249-75-3 Molecular Formula: C27H36O19 Molecular Weight (g/mol): 664.566 MDL Number: MFCD00149490 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

PubChem CID 16218542
CAS 250249-75-3
Molecular Weight (g/mol) 664.566
MDL Number MFCD00149490
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
9

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

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
10

3-Hydroxyflavone, 98+%

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-phenylchromen-4-one SMILES: OC1=C(OC2=CC=CC=C2C1=O)C1=CC=CC=C1

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-phenylchromen-4-one
InChI Key HVQAJTFOCKOKIN-UHFFFAOYSA-N
Molecular Formula C15H10O3
11

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

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
12

Naringin, MedChemExpress

MedChemExpress Naringin is a major flavanone glycoside obtained from tomatoes, grapefruits, and many other citrus fruits. Naringin exhibits biological properties such as antioxidant, anti-inflammatory, and antiapoptotic activities.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 580.53
Color Off-White
Physical Form Powder
Chemical Name or Material Naringin
Grade Research
SMILES O=C1C[C@@H](C2=CC=C(O)C=C2)OC3=CC(O[C@H]4[C@@H]([C@H]([C@@H]([C@@H](CO)O4)O)O)O[C@@]5([H])[C@@H]([C@@H]([C@H]([C@H](C)O5)O)O)O)=CC(O)=C13
For Use With (Application) COVID-19-immunoregulation
Percent Purity 98.41%
CAS 10236-47-2
Solubility Information DMSO : 250 mg/mL (430.64 mM; Need ultrasonic) ∣H2O : 1 mg/mL (1.72 mM; ultrasonic and warming and heat to 80°C) ∣Ethanol : 1 mg/mL (1.72 mM; ultrasonic and warming and heat to 80°C)
Health Hazard 1 H302
Synonym Naringoside
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C27H32O14
Formula Weight 580.53