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4,7-Didehydroneophysalin B

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4,7-Didehydroneophysalin B Basic information

Product Name:
4,7-Didehydroneophysalin B
Synonyms:
  • 13H-16,6a-(Epoxymethano)-15,2,16-(methanoxymetheno)-4H,6aH-naphtho[1',2':7,8]cycloocta[1,2-b]pyrano[4,3-d]pyran-4,12,19,21(12aH)-tetrone, 1,2,4a,5,6b,12b,14,15,16a,16b-decahydro-15-hydroxy-12a,16b,17-trimethyl-, (2R,4aS,6aS,6bR,12aR,12bS,15R,16R,16aS,16bS,17S)-
  • 4,7-Didehydroneophysalin B
CAS:
134461-76-0
MF:
C28H28O9
MW:
508.52
Mol File:
134461-76-0.mol
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4,7-Didehydroneophysalin B Chemical Properties

Boiling point:
653.9±55.0 °C(Predicted)
Density 
1.53±0.1 g/cm3(Predicted)
pka
11.99±0.70(Predicted)
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4,7-Didehydroneophysalin B Usage And Synthesis

Uses

4,7-Didehydroneophysalin B is a flavonoid with cholinesterase inhibiting activity. 4,7-Didehydroneophysalin B can be isolated and purified from the natural Physalis alkekengi L. var. franchetii (Mast.) Makino.

References

[1] Li AL, et al. Physalis alkekengi L. var. franchetii (Mast.) Makino: An ethnomedical, phytochemical and pharmacological review. J Ethnopharmacol. 2018 Jan 10;210:260-274. DOI:10.1016/j.jep.2017.08.022

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