Daphnoretin

Modify Date: 2024-01-02 18:45:06

Daphnoretin Structure
Daphnoretin structure
Common Name Daphnoretin
CAS Number 2034-69-7 Molecular Weight 352.294
Density 1.5±0.1 g/cm3 Boiling Point 639.6±55.0 °C at 760 mmHg
Molecular Formula C19H12O7 Melting Point 245-246℃
MSDS N/A Flash Point 237.8±25.0 °C

 Use of Daphnoretin


Daphnoretin (Dephnoretin), isolated from Wikstroemia indica, possesses antiviral activity[1]. Daphnoretin likes PMA, may direct activation of protein kinase C which in turn activated NADPH oxidase and elicited respiratory burst[2].

 Names

Name Daphnoretin
Synonym More Synonyms

 Daphnoretin Biological Activity

Description Daphnoretin (Dephnoretin), isolated from Wikstroemia indica, possesses antiviral activity[1]. Daphnoretin likes PMA, may direct activation of protein kinase C which in turn activated NADPH oxidase and elicited respiratory burst[2].
Related Catalog
References

[1]. Ho WS, et al. Antiviral activity of daphnoretin isolated from Wikstroemia indica. Phytother Res. 2010 May;24(5):657-61.

[2]. Wang JP, et al. Daphnoretin-induced respiratory burst in rat neutrophils is, probably, mainly through protein kinase C activation. Eur J Pharmacol. 1995 Feb 15;288(3):341-8.

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 639.6±55.0 °C at 760 mmHg
Melting Point 245-246℃
Molecular Formula C19H12O7
Molecular Weight 352.294
Flash Point 237.8±25.0 °C
Exact Mass 352.058289
PSA 99.11000
LogP 3.33
Vapour Pressure 0.0±2.0 mmHg at 25°C
Index of Refraction 1.675
Storage condition 2-8C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GN6940000
CHEMICAL NAME :
Coumarin, 7-hydroxy-6-methoxy-3,7'-oxydi-
CAS REGISTRY NUMBER :
2034-69-7
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H12-O7
MOLECULAR WEIGHT :
352.31

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA inhibition
TEST SYSTEM :
Rodent - mouse Ascites tumor
DOSE/DURATION :
194 umol/L
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 71,741,1982

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

7-hydroxyl-6-methoxy-3,7'-dicoumarylether
7-hydroxy-6-methoxy-3,7'-dicoumaryl ether
Thymelol
7-hydroxy-6-methoxy-3-(2-oxochromen-7-yl)oxychromen-2-one
COUMARIN,7-HYDROXY-6-METHOXY-3,7'-OXYDI
6-methoxy-7-hydroxy-3,7'-dicoumaric ether
2H-1-Benzopyran-2-one, 7-hydroxy-6-methoxy-3-[(2-oxo-2H-1-benzopyran-7-yl)oxy]-
Daphnoretin
7-Hydroxy-6-methoxy-3-[(2-oxo-2H-chromen-7-yl)oxy]-2H-chromen-2-one
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  • Product Name: Daphnoretin
  • Price: ¥Inquiry/20mg
  • Purity: 98.0%
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