Isolation and Crystal Structure of Karanjachromene

Naghmana RASHID; Muhammad S. A. ABBASI; Muhammad K. TAHIR; Nurdiyana M. YUSOF; Bohari M. YAMIN

doi:10.2116/analscix.24.x21

Part 2

Isolation and Crystal Structure of Karanjachromene

Naghmana RASHID, Muhammad S. A. ABBASI, Muhammad K. TAHIR, Nurdiyana M. YUSOF, Bohari M. YAMIN

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JOURNAL FREE ACCESS

2008 Volume 24 Pages x21-x22

DOI https://doi.org/10.2116/analscix.24.x21

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Abstract

The title compound, Karanjachromene, C₂₁H₁₈O₄, has been isolated from the seed oil of Pongamia pinnata. Karanjachromene is a fluorescent pyranoflavonoid. Such compounds are reported to have many interesting pharmacological and industrial applications. Here, we report on its isolation in significant yield and X-ray crystal structure.

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