𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Isolation and Partial Identification of Lactones from Technical Isostearic Acid

✍ Scribed by Laane, N. C. M. ;Haase, K. D. ;Ward, J. P.

Publisher
John Wiley and Sons
Year
1991
Weight
600 KB
Volume
93
Category
Article
ISSN
0931-5985

No coin nor oath required. For personal study only.

✦ Synopsis

Using the techniques of clathrate formation with urea and chromatographic separation on silicagel, lactone fractions (about 6-80/0) were isolated from technical isostearic acid. The lactones were partially identified (GC/ MS) as a range of y-lactones which included branched and unbranched isomers and homologs, besides other compounds. A mechanism is proposed for the formation of these lactones, relating them to the bulk of the isostearic acid isomers

πŸ“œ SIMILAR VOLUMES

Isolation and Identification of Three Ma
Isolation and Identification of Three Major Metabolites of Retinoic Acid from Rat Feces
✍ Ralph HΓ€nni; Felix Bigler πŸ“‚ Article πŸ“… 1977 πŸ› John Wiley and Sons 🌐 German βš– 378 KB πŸ‘ 1 views

## Abstract Following the intraperitoneal administration of high doses of ^14^C‐ and ^3^H‐ labelled retinoic acid **(1)** to rats, three major metabolites and the intact compound were isolated from the feces in microgram amounts by use of column, thin‐layer and high‐pressure liquid chromatography.

Isolation and partial amino acid sequenc
Isolation and partial amino acid sequence analysis of nerve growth factor from the guinea pig prostate
✍ Jeffrey S. Rubin; Ralph A. Bradshaw πŸ“‚ Article πŸ“… 1981 πŸ› John Wiley and Sons 🌐 English βš– 872 KB

## Abstract Nerve growth factor (NGF) has been purified from the guinea pig prostate using a modification of the Bocchini‐Angeletti method for isolating 2.5S NGF from mouse submaxillary glands. As with the mouse preparation, guinea pig prostate NGF appears to migrate as a high molecular weight enti