Record Information
Version1.0
Creation date2018-04-10 12:06:43 UTC
Update date2018-04-27 10:27:01 UTC
FoodComEx IDPC001092
FoodDB RecordFDB000633
Chemical Information
NameKaempferol
DescriptionKaempferol is a natural flavonol, a type of flavonoid. It is widespread in the plant world, e.g. in Brassicaceae, Apocynaceae, Dilleniaceae, Ranunculaceae, Leguminosae, etc. Found esp. in broccoli, capers, chives, kale, garden cress, fennel, lovage, dill weed and tarragon
CAS Number520-18-3
Structure
Thumb
Synonyms
SynonymSource
3,4',5,7-Tetrahydroxy-flavone (7ci,8ci)HMDB
3,4',5,7-Tetrahydroxyflavonebiospider
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-oneHMDB
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, 9CIdb_source
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-onebiospider
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)chromen-4-onebiospider
3,5,7,4'-Tetrahydroxyflavonebiospider
4',5,7-Trihydroxyflavonoldb_source
4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-5,7,4'-trihydroxyflavonolChEBI
5,7,4'-Trihydroxyflavonolbiospider
C.I. 75640ChEBI
Campheroldb_source
Indigo yellowChEBI
Kaemferolbiospider
Kaempferoldb_source
Kaempherolbiospider
Kampcetinbiospider
Kampferolbiospider
Kampheroldb_source
Kempferolbiospider
Nimbecetindb_source
Pelargidenolonbiospider
Pelargidenonbiospider
Populnetindb_source
Rhamnoluteinbiospider
Rhamnolutindb_source
Robigenindb_source
Swartzioldb_source
Trifolitindb_source
Chemical FormulaC15H10O6
IUPAC name3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
InChI IdentifierInChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H
InChI KeyIYRMWMYZSQPJKC-UHFFFAOYSA-N
Isomeric SMILESOC1=CC=C(C=C1)C1=C(O)C(=O)C2=C(O1)C=C(O)C=C2O
Average Molecular Weight286.2363
Monoisotopic Molecular Weight286.047738052
Chemical Taxonomy
ClassPolyphenols
FamilyFlavonols
Physico-Chemical Properties - Experimental
PropertyValueReference
Experimental logPNot Available
Experimental Water SolubilityNot Available
Melting PointMp 276-278°DFC
Foods of Origin
Herbs and spices Cruciferous vegetables
Production Data
Production Methodcommercial
Production Method ReferenceNot Available
Production Method Reference FileNot Available
Quantity Available1 to 5 mg
Delivery Time2 weeks
Storage Formpowder
Storage ConditionsRT
StabilityNot Available
Purity>98%
Spectra
Spectral Data Upon RequestNot Available
Provider Information
Contact NameContact InstitutionContact Email
Claudine ManachINRA, Human Nutrition, Research Center Auvergne-Rhône-Alpes - Theix, Clermont-Ferrand, FR, F-63122claudine.manach@inra.fr
Commercial Vendors
AKSci 2157AH
AKSci C554
AKSci J10449
Cayman Chemical 11852
Glentham GP7425
Toronto Research Chemicals K100000