๐”– Bobbio Scriptorium
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Kinetics and mechanisms of lactonization of coumarinic acids and hydrolysis of coumarins II

โœ Scribed by Bernhard C. Lippold; Edward R. Garrett


Publisher
John Wiley and Sons
Year
1971
Tongue
English
Weight
833 KB
Volume
60
Category
Article
ISSN
0022-3549

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๐Ÿ“œ SIMILAR VOLUMES


Coumarins IV. Coumarins of pteryxia tere
โœ B. Eichstedt Nielsen; T. O. Soine ๐Ÿ“‚ Article ๐Ÿ“… 1967 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 446 KB

The ether extract of tbe root of Pteryxia terebinthina var. californica (Coult. and Rose) Mathias, in addition to osthol, anomalin (I), and pteryxin (111), afforded two new coumarins: 3'(S),4'(S)-3'-angeloyloxy-4'-acetoxy-~',4'-dihydroseselin (IV) and ## 3'(S),4'(S)-3'-angeloyloxy-4'-senecioyloxy-3

Hydroxamic acids II: Kinetics and mechan
โœ Robert E. Notari ๐Ÿ“‚ Article ๐Ÿ“… 1969 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 572 KB

Factors affecting the stability of the hydroxamic acid-iron complex have been studied. It has been shown that the iron concentration is the most important factor for complex stability. Conditions for a stable complex have been developed and found to be superior to those utilizing HzOz. An assay fo