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Oroxylin A

Oroxylin A Structure
CAS No.
480-11-5
Chemical Name:
Oroxylin A
Synonyms
5,7-dihydroxy-6-methoxy-2-phenylchromen-4-one;Oroxylin;OLOXYLINA;oxoxylin A;Oroxylia A;OROXYLIN A;6-Methoxybaicalein;Baicalein Impurity 8;Baicalein 6-methyl ether;5,7-Dihydroxy-6-methoxyflavone
CBNumber:
CB41179394
Molecular Formula:
C16H12O5
Molecular Weight:
284.26
MOL File:
480-11-5.mol
Modify Date:
2024/2/4 22:50:33

Oroxylin A Properties

Melting point 195-197℃
Boiling point 346.76°C (rough estimate)
Density 1.420
refractive index 1.6200 (estimate)
storage temp. Sealed in dry,2-8°C
solubility DMF: 30 mg/ml; DMSO: 30 mg/ml; DMSO:PBS (pH 7.2) (1:4): 0.20 mg/ml
form powder
pka 6.48±0.40(Predicted)
color Yellow
InChI InChI=1S/C16H12O5/c1-20-16-11(18)8-13-14(15(16)19)10(17)7-12(21-13)9-5-3-2-4-6-9/h2-8,18-19H,1H3
InChIKey LKOJGSWUMISDOF-UHFFFAOYSA-N
SMILES C1(C2=CC=CC=C2)OC2=CC(O)=C(OC)C(O)=C2C(=O)C=1

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22
NFPA 704
0
2 0

Oroxylin A Chemical Properties,Uses,Production

Definition

ChEBI: A dihydroxy- and monomethoxy-flavone in which the hydroxy groups are positioned at C-5 and C-7 and the methoxy group is at C-6.

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Oroxylin A Spectrum

5,7-Dihydroxy-6-methoxy-2-phenyl-4H-1-benzopyran-4-one 5,7-Dihydroxy-6-methoxyflavone Oroxylia A 6-Methoxybaicalein Baicalein 6-methyl ether Oroxylin OLOXYLINA oxoxylin A 4H-1-Benzopyran-4-one, 5,7-dihydroxy-6-methoxy-2-phenyl- 5,7-dihydroxy-6-methoxy-2-phenylchromen-4-one Autophagy,HIF-PH,HIFs,Inhibitor,HIF/HIF Prolyl-Hydroxylase,inhibit,Oroxylin A,Hypoxia-inducible factors,Virus Protease OROXYLIN A Baicalein Impurity 8 480-11-5 Miscellaneous Natural Products