3,4-Dihydro-3-oxo-2H[1,4]benzothiazin-2- yl acetic acid, 98% C10H9NO3S MW 223.26 White crystalline solid Soluble in methanol 中文名称:3,4-二氢-3-氧-2H-1,4-苯噻嗪-2-乙酸中文同义词:3,4-二氢-3-氧-2H-1,4-苯噻嗪-2-乙酸;3,4-二氢-3-氧-2H-1,4-苯噻嗪-2-乙酸,97%英文名称:(3-OXO-3,4-DIHYDRO-2H-1,4-BENZO