Accession Number:

AD0694751

Title:

PHOTOMETRY IN THE ANALYSIS OF BIOLOGICALLY HIGHLY ACTIVE PHARMACEUTICAL PREPARATIONS (REPORT I),

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

• Aliev,A. M.

Report Date:

1969-01-31

Pagination or Media Count:

15.0

Abstract:

Intrared spectrophotometry was used quantitative studies of highly active biological substances. Alkaloids are analyzed by utilizing precipitation reactions, formation of azodyes, and by reaction with aldehydes to form colored products. Color reactions for glycosides employ the sugar part of the molecule as the reactive site. Steroid hormones react with diazonium salts to form colored compounds. The photometric method with penicillins employs hydroxylamine. Other color reactions are suitable for determination of levomycetin, streptomycin and tetracycline. Author

Descriptors:

• (*DRUGS
• *INFRARED SPECTROSCOPY)
• (*ALKALOIDS
• INFRARED SPECTROSCOPY)
• (*CARDIAC GLYCOSIDES
• INFRARED SPECTROSCOPY)
• (*STEROIDS
• INFRARED SPECTROSCOPY)
• (*ANTIBIOTICS
• INFRARED SPECTROSCOPY)
• TETRACYCLINES
• PENICILLINS
• DYES
• USSR

Subject Categories:

• Pharmacology

Distribution Statement:

APPROVED FOR PUBLIC RELEASE