PubMedIndian journal of experimental biology1981-12-01
Structure activity relations among cyclic acyclic S-(3-indolyl) isothioureas-development of a potent vasoconstrictor, tinazoline, 3-(2-imidazolin-2-yl-thio)indole.
Nagarajan K K, Arya V P VP, Kaul C L CL, David J J et al.