| Identification | Back Directory | [Name]
AYANIN | [CAS]
572-32-7 | [Synonyms]
AYANIN
Ayarin
NSC 691652
3,7,4'-Tri-O-methylquercetin
Quercetin 3,4',7-trimethyl ether
QUERCETIN 3,7,4'-TRIMETHYL ETHER
3',5-Dihydroxy-3,4',7-trimethoxyflavone
5,3'-Dihydroxy-3,7,4'-trimethoxyflavone
5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxychromen-4-one
2-(3-Hydroxy-4-methoxyphenyl)-3,7-dimethoxy-5-hydroxy-4H-1-benzopyran-4-one
5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one,5-hydroxy-2-(3-hydroxy-4-Methoxyphenyl)-3,7-diMethoxy- | [Molecular Formula]
C18H16O7 | [MDL Number]
MFCD03844820 | [MOL File]
572-32-7.mol | [Molecular Weight]
344.32 |
| Chemical Properties | Back Directory | [Melting point ]
173℃ | [Boiling point ]
600.8±55.0 °C(Predicted) | [density ]
1.45±0.1 g/cm3(Predicted) | [storage temp. ]
4°C, protect from light | [form ]
Solid | [pka]
6.15±0.40(Predicted) | [color ]
White to yellow | [InChI]
InChI=1S/C18H16O7/c1-22-10-7-12(20)15-14(8-10)25-17(18(24-3)16(15)21)9-4-5-13(23-2)11(19)6-9/h4-8,19-20H,1-3H3 | [InChIKey]
KPCRYSMUMBNTCK-UHFFFAOYSA-N | [SMILES]
C1(C2=CC=C(OC)C(O)=C2)OC2=CC(OC)=CC(O)=C2C(=O)C=1OC |
| Hazard Information | Back Directory | [Uses]
Ayanin is a bioflavonoid isolated from Croton schiedeanus Schlecht. Ayanin is a non-selective phosphodiesterase inhibitor. | [Definition]
ChEBI: 3',5-dihydroxy-3,4',7-trimethoxyflavone is a trimethoxyflavone that is quercetin in which the hydroxy groups at positions 3, 4' and 7 have been replaced by methoxy groups. It has a role as a plant metabolite. It is a dihydroxyflavone and a trimethoxyflavone. It is functionally related to a quercetin. It is a conjugate acid of a 3',5-dihydroxy-3,4',7-trimethoxyflavone(1-). | [Biological Activity]
Ayanin is a biologically active flavonoid isolated from Croton schiedeanus Schlecht. Ayanin is a non-selective phosphodiesterase (phosphodiesterase1-4) inhibitor, which can be used in the study of respiratory diseases, such as allergic asthma. | [in vitro]
Ayanin inhibits interleukin (IL)-4 production from purified basophils with an IC 50 value of 2.2 μM. | [target]
| PDE2A | PDE4 | [storage]
4°C, protect from light |
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cjbscvictory Gold
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www.weikeqi-biotech.com/ |
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Labnetwork lnc.
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+86-27-50766799 +86-18062016861 |
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www.labnetwork.com |
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Tags:572-32-7
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