## Abstract Tritium labeled (±) 15‐deoxyspergualin, (±)‐7‐[(aminoiminomethyl) amino]‐N‐[2‐[[4‐[(3‐aminopropyl) amino]butyl]amino]‐1‐hydroxy‐2‐oxoethyl][4,5‐^3^H~2~]heptanamide trihydrochloride was prepared from the acid catalyzed condensation of 7‐guanidino[4,5‐^3^H~2~] heptanamide hydrochloride an
Synthesis of tritium labeled arbaprostil and related 15- methyl prostaglandins
✍ Scribed by Richard S. P. Hsi; Ernest W. Yankee; Wayne T. Stolle
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- French
- Weight
- 508 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0022-2135
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✦ Synopsis
This report describes the synth i s of arbaprostil, I cytoprotective antiulcer a ent, an a group of relate 15-methyl rostaglandins, la%eled w I tritium at the C-1 position, [om 15(R)-and 1 S(S)-15-methylprostaglandin. D2 methyl esters. Radiolytic decomposition of the labeled product and some intermediates, and purification by preparative high performance liquid chromatography, and storage of [W]arbaprostil are also discussed.
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