Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"clerodane diterpenes"”.
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Searching for Anticancer Natural Products From the Rainforest Plants of Suriname and Madagascar
… nigrescens led to the isolation of six new clerodane diterpenes. Four were new natural products and the other two were previously unreported hydrolysis products. Their structures were determined using mass spectrometry and 1-D and 2-D NMR. All six compounds were cytotoxic in the A2780 human …
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Isolation of Natural Products from Casearia nigrescens
As part of the continuing work of the International Cooperative Biodiversity Group (ICBG), plant extracts were received from Madagascar. The extracts were screened for cytotoxicity using the A2780 human ovarian cancer cell line bioassay. The crude extract of Casearia nigrescens was fractionated and …