neoarsphenamine

/ -fɪˈnæmɪn; ˌniːəʊɑːsˈfɛnəˌmiːn /

noun

1. a derivative of arsenic formerly used in treating syphilis

Example Sentences

He reports, however, that it was necessary in eleven out of one hundred cases to change from Mon-Arsone to neoarsphenamine.

From Project Gutenberg