| Literature DB >> 14126040 |
Abstract
The extraction and chromatographic purification of a vasoactive material in brain tissue are described. It is inactive on the guinea-pig isolated ileum and rat uterus. Its chemical identity is as yet unknown. It is insoluble in nonpolar organic solvents, is stable in watery solution, but is inactivated by oxidizing agents. It is probably neither a nucleotide, a known amine, nor an inorganic salt.Entities:
Keywords: BLOOD PRESSURE; BRAIN; CATS; CHROMATOGRAPHY; DOGS; EXPERIMENTAL LAB STUDY; GUINEA PIGS; ILEUM; PHARMACOLOGY; RATS; TISSUE EXTRACTS; UTERUS
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Year: 1964 PMID： 14126040 PMCID： PMC1703923 DOI： 10.1111/j.1476-5381.1964.tb01548.x
Source DB: PubMed Journal: Br J Pharmacol Chemother ISSN： 0366-0826