76186-54-4
2,2-dimethyl-2,3-dihydro-3-hydroxybenzothiophene 1,1-dioxide

76186-57-7
4-Methyl-N-(2-methyl-2,3-dihydro-benzo[b]thiophen-2-ylmethyl)-N-(3-methyl-thiochroman-3-yl)-benzenesulfonamide

参考文献

Tamura, Yasumitsu; Bayomi, Said Mohamad; Ikeda, Masazumi; Kise, Masahiro Chemical and Pharmaceutical Bulletin, 1980, vol. 28, # 5 p. 1597 - 1603