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Norcepharadione B

Product Name
Norcepharadione B
CAS No.
57576-41-7
Chemical Name
Norcepharadione B
Synonyms
Norcepharadione;rcepharadione B;Norcepharadione B;1,2-Dimethoxy-4H-dibenzo[de,g]quinoline-4,5(6H)-dione;4H-Dibenzo[de,g]quinoline-4,5(6H)-dione, 1,2-dimethoxy-
CBNumber
CB52368950
Molecular Formula
C18H13NO4
Formula Weight
307.3
MOL File
57576-41-7.mol
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Norcepharadione B Property

Melting point:
304-7°C (dec.).
Density 
1.373±0.06 g/cm3(Predicted)
pka
9.90±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Arctom
Product number
AS020228
Product name
NorcepharadioneB
Purity
≥98%
Packaging
5mg
Price
$394
Updated
2021/12/16
CSNpharm
Product number
CSN15263
Product name
NorcepharadioneB
Packaging
1mg
Price
$456
Updated
2021/12/16
Arctom
Product number
CFN98975
Product name
NorcepharadioneB
Packaging
5mg
Price
$643
Updated
2021/12/16
Crysdot
Product number
CD32000936
Product name
NorcepharadioneB
Purity
95+%
Packaging
5mg
Price
$998
Updated
2021/12/16
CSNpharm
Product number
CSN15263
Product name
NorcepharadioneB
Packaging
5mg
Price
$1139
Updated
2021/12/16
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Norcepharadione B Chemical Properties,Usage,Production

Description

This noraporphindione base occurs, with liriodenine and lysicamine, in the callus tissue of Stephania cephalantha. It forms reddish crystals from EtOH and has been separated from the accompanying bases by column chromatography

References

Akasu, Itokawa, Fujita,Phytochem., 14, 1673 (1975)

Norcepharadione B Preparation Products And Raw materials

Raw materials

Preparation Products

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57576-41-7, Norcepharadione BRelated Search:


  • 1,2-Dimethoxy-4H-dibenzo[de,g]quinoline-4,5(6H)-dione
  • Norcepharadione
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  • 4H-Dibenzo[de,g]quinoline-4,5(6H)-dione, 1,2-dimethoxy-
  • 57576-41-7