1-Propanol, 3-(2-ethyl-7-fluoro-10H-thieno(2,3-b)(1,5)benzodiazepin-4-ylamino)-, maleate 3-(2-Ethyl-7-fluoro-10H-thieno(2,3-b)(1,5)benzodiazepin-4-ylamino)-1-propanol maleate 61326-29-2