Grundinformationen
- Standard-SMILES
O=C1c2c(O)cc(O)cc2O[C@H](c2ccc(O)cc2)[C@H]1O- InChIKey
PADQINQHPQKXNL-LSDHHAIUSA-N- Summenformel
- C15H12O6
- Durchschnittliche Molmasse
- 288,25 g/mol
- Monoisotopische Masse
- 288,0633881
Überblick
(+)-dihydrokaempferol is a tetrahydroxyflavanone having hydroxy groupa at the 3-, 4'-, 5- and 7-positions. It has a role as a metabolite. It is a member of 4'-hydroxyflavanones, a secondary alpha-hydroxy ketone, a tetrahydroxyflavanone and a member of dihydroflavonols. It is functionally related to a kaempferol. It is a conjugate acid of a (+)-dihydrokaempferol 7-oxoanion.
Namen und Bezeichner
- Bevorzugter Name
- Dihydrokaempferol
- IUPAC
- (2R,3R)-3,5,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
- Englischer Name
- (2RS,3RS)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
- Summenformel
- C15H12O6
- Molmasse
- 288.25
Namen und Synonyme
dihydrokaempferolaromadendrin480-20-6Aromadedrin(+)-Dihydrokaempferol(+)-aromadendrin(2R,3R)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one7YA4640575DTXSID8075411CHEBI:15401(2R,3R)-3,5,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one4H-1-Benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-2-(4-hydroxyphenyl)-, (2R-trans)-
Weitere Namen anzeigen
(1)-DIHYDROKAEMPFEROL(±)-Dihydrokaempferol(+/-)-Dihydrokaempferol(+/-)-Dihydrokaempferol >=95% (HPLC)(2RS,3RS)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one4H-1-Benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-2-(4-hydroxyphenyl)-, (2R,3R)-rel-
dihydrokempferoldihydro-kempferoldihydro-kaempferolRefChem:282943,4-dihydro-3,4',5,7-tetrahydroxy-flavoneDTXCID5040596katuranin(2R,3R)-3,5,7-Trihydroxy-2-(4-hydroxyphenyl)chroman-4-one
Datenbank-Bezeichner
- CAS
104486-98-8、480-20-6- PubChem CID
- 122850
- DTXSID
DTXSID8075411- ChEMBL
CHEMBL9323- ChEBI
CHEBI:15401- UNII
- 7YA4640575
- EC Number
- 687-473-2、898-086-5
- Nikkaji
- J12.461C
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,8
- Polarare Oberfläche (TPSA)
- 107 Ų
- H-Brücken-Donoren
- 4
- H-Brücken-Akzeptoren
- 6
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 21
- Formalladung
- 0
- Komplexität
- 392
Experimentelle und physikochemische Eigenschaften
LipidsPolyketides [PK] -> Flavonoids [PK12] -> Flavanones [PK1214]
Boiling Point638.00 to 639.00 °C. @ 760.00 mm Hg
Melting Point247 - 249 °C
Physical DescriptionSolid
Physikochemische Eigenschaften
- Schmelzpunkt
- 219 · 219-220 °C
- Siedepunkt
- 639 · 639.0±55.0 °C(Predicted)
- Dichte
- 1.599 · 1.599±0.06 g/cm3(Predicted)
- Löslichkeit
- Acetone (Slightly), Methanol (Slightly)
- pka
- 7.42 · 7.42±0.60(Predicted)
- Aggregatzustand
- Solid
- Farbe
- Off-White to Pale Beige
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory.
Not Classified
Gefahrenhinweise
Hazard Classes and Categories
Acute Tox. 4 (100%)
Not Classified
Sicherheitsdaten
- wgk
- 3
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Pharmakologische Informationen
Cellular LocationsCytoplasm
Anbieter9 Anbieter
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Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
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