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Synthesis of carbon-14 labeled (±) 15-deoxyspergualin trihydrochloride

✍ Scribed by Douglas D. Dischino

Publisher
John Wiley and Sons
Year
1995
Tongue
French
Weight
367 KB
Volume
36
Category
Article
ISSN
0022-2135

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✦ Synopsis

Abstract

C‐14 labeled (±) 15‐Deoxyspergualin trihydrochloride, 1‐amino‐19‐(^14^C‐guanidine)‐11‐hydroxy‐4,9,12‐triazanonadecane‐10,13‐dione trihydrochloride was prepared in a 3% overall yield from Carbon‐14 labeled S‐Methyl isothiourea hemisulfate, [imino‐^14^C]. The radiochemical purity of the sample was 97.0% and the specific activity was 41.3 microcuries/mg.

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