sulfarsphenamine

[suhlf-ahrs-fen-uh-meen, -min]

noun Pharmacology.

a yellow, water-soluble, arsenic-containing powder, C14H14As2N2Na2O8S2, formerly used in the treatment of syphilis.

Origin of sulfarsphenamine

sulf- + arsphenamine

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018