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Norcepharadione B

Basic information Safety Supplier Related

Norcepharadione B Basic information

Product Name:
Norcepharadione B
Synonyms:
  • 1,2-Dimethoxy-4H-dibenzo[de,g]quinoline-4,5(6H)-dione
  • Norcepharadione
  • Norcepharadione B
  • rcepharadione B
  • 4H-Dibenzo[de,g]quinoline-4,5(6H)-dione, 1,2-dimethoxy-
CAS:
57576-41-7
MF:
C18H13NO4
MW:
307.3
Mol File:
57576-41-7.mol
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Norcepharadione B Chemical Properties

Melting point:
304-7°C (dec.).
Density 
1.373±0.06 g/cm3(Predicted)
pka
9.90±0.20(Predicted)
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Norcepharadione B Usage And Synthesis

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)

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