(S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyron

(+)-Eriodictyol

HCID 440735CAS 552-58-9
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Grundinformationen

Standard-SMILES
O=C1C[C@@H](c2ccc(O)c(O)c2)Oc2cc(O)cc(O)c21
InChIKey
SBHXYTNGIZCORC-ZDUSSCGKSA-N
Summenformel
C15H12O6
Durchschnittliche Molmasse
288,25 g/mol
Monoisotopische Masse
288,0633881

Namen und Bezeichner

Bevorzugter Name
(+)-Eriodictyol
IUPAC
(2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one
Lokaler Name
(S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyron
Englischer Name
ERIODICTYOL
Summenformel
C15H12O6
Molmasse
288.25

Namen und Synonyme

ERIODICTYOL552-58-9Eriodictiol(+)-EriodictyolDTXSID70877706(2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-oneQ520486B8YCHEBI:284123',4',5,7-TetrahydroxyflavanoneNSC-649412RefChem:137633DTXCID901015774
Weitere Namen anzeigen
C05631riodictyolERIODICTYOL(SH)(2S)Eriodictyol(S)-EriodictyolERIODICTYOL hplc
209-016-4Huazhongilexone(S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-4-one(S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyroneMFCD00135890Eriodictyol - 98%CHEMBL8996(2S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one

Datenbank-Bezeichner

CAS
552-58-9
PubChem CID
440735
DTXSID
DTXSID70877706
ChEMBL
CHEMBL8996
ChEBI
CHEBI:28412
UNII
Q520486B8Y
EC Number
209-016-4
Nikkaji
J139.243C

Eigenschaften

Berechnete Struktureigenschaften

XLogP
2
Polarare Oberfläche (TPSA)
107 Ų
H-Brücken-Donoren
4
H-Brücken-Akzeptoren
6
Frei drehbare Bindungen
1
Schwere Atome
21

Experimentelle und physikochemische Eigenschaften

LogP2.02
Solubility0.07 mg/mL at 20 °C
Melting Point269 - 270 °C
Physical DescriptionSolid
Collision Cross Section · 2 Einträge

182.17 Ų [M+Na]+ [CCS Type: DT; Method: stepped-field]；170.48 Ų [M+H]+ [CCS Type: DT; Method: stepped-field]

181 Ų [M+Na]+；169.4 Ų [M+H]+

Physikochemische Eigenschaften

Schmelzpunkt
270 °C · 270°C
Siedepunkt
625.2 · 625.2±55.0 °C(Predicted)
Dichte
1.586 · 1.586±0.06 g/cm3(Predicted)
FEMA
4715 · 4715 | 2-(3,4-DIHYDROXYPHENYL)-5,7-DIHYDROXY-4-CHROMANON
storage temp.
2 · 2-8°C
Löslichkeit
DMSO (Slightly), Methanol (Very Slightly)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (100%)

Sicherheitsdaten

wgk
3
hs_code
29329990
risk_code
36/37/38
hazard_code
Xi
safety_code
26-37/39
Speicherklasse
11 - Combustible Solids

Chemie und Industrie

Pharmakologische Informationen

Tissue LocationsKidney；Liver
Cellular LocationsCytoplasm；Membrane
Anwendungen · 1 Eintrag

VerwendenEriodictyol is used in biological studies as natural compounds as sources of new bifunctional scaffolds targeting cholinesterases and beta amyloid aggregation. Eriodictyl is extracted from Yerba santa, an herb. The leaf is used to make medicine.Yerba santa is used for respiratory conditions including coughs, colds, tuberculosis, asthma, and chronic bronchitis. It is also used for fever and dry mouth. Some people use it to relieve muscle spasms, to loosen phlegm, and as a tonic.

Anbieter50 Anbieter

北京华美互利生物化工010-56205725 · [email protected]
成都普瑞法科技开发有限公司+86-028-82633397 18982077548 · [email protected]
成都曼思特生物科技有限公司18010516991 · [email protected]
南京普怡生物科技有限公司13814510036 · [email protected]
成都埃法生物科技有限公司028-028-85142057 19983342022 · [email protected]

Ergänzende Hinweise

DefinitionChEBI: A tetrahydroxyflavanone that is flavanone substituted by hydroxy groups at positions 5, 7, 3' and 4' respectively.

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