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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Structure studies of cassaic acid

Sherman, Gwendolyn Margaret January 1959 (has links)
Thesis (Ph.D.)--Boston University / Cassaic acid (I) is one of the hydrolysis products from cassaine, an alkaloid found in the bark of Erythrophleum guineense. Earlier investigators formulated cassaic acid as I-, with the hydroxyl and ketone groups placed provisionally at positions 2 and 9, respectively. The present work provides experimental evidence proving the correctness of these two assignments. [TRUNCATED]

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