16809-74-8 2-((6-Methoxythymyl)oxy)-N,N-dimethylethylamine 1,5-naphthalenedisulfonate (2:1) Ethylamine, 2-((6-methoxythymyl)oxy)-N,N-dimethyl-, 1,5-naphthalenedisulfonate (2:1) WV 0028