p. 888 - 890
(1968)p. 71 - 76
(2007/10/02)(2-nitrosoimino-benzothiazol-3-yl)-acetic acid ethyl ester
3-Carboxymethyl-2-imino-benzothiazolin
2-amino-3-ethoxycarbonylmethyl-benzothiazolium; bromide
2-thioxo-3(2H)-benzothiazole-3-acetic acid ethyl ester
2-thioxo-3(3H)-benzothiazoline-3-acetic acid