cas no:18559-94-9||chemical formula:c13h21no3||molecular weight:239.31500||exact mass:239.15214||4-(2-(tert-butylamino)-1-hydroxyethyl)-2-(hydroxymethyl)phenol,……
cas no:870076-72-5||chemical formula:c14h23no3||molecular weight:253.34200||exact mass:253.16779||(r)-4-(2-(tert-butylamino)-1-methoxyethyl)-2-(hydroxymethyl)ph……
cas no:24085-03-8||chemical formula:c20h27no3||molecular weight:329.44000||exact mass:329.19909||(rs)-4-(2-(benzyl(tert-butyl)amino)-1-hydroxyethyl)-2-(hydroxym……
cas no:41489-89-8(hydrochloride)||chemical formula:c13h19no3||molecular weight:237.29900||exact mass:237.13649||2-(tert-butylamino)-1-(4-hydroxy-3-(hydroxymethy……
cas no:898542-80-8||chemical formula:c13h18clno3·cf3cooh||molecular weight:271.74100·114.02||exact mass:271.09752·114.02"||2-(tert-butylamino)-1-(3-chloro-4-hyd……
cas no:898542-81-9||chemical formula:c13h20clno3||molecular weight:273.75700||exact mass:273.11317||(rs)-4-(2-(tert-butylamino)-1-hydroxyethyl)-2-chloro-6-(hydr……
cas no:18910-70-8||chemical formula:c14h23no3||molecular weight:253.34200||exact mass:253.16779||(r)-4-(2-(tert-butylamino)-1-hydroxyethyl)-2-(methoxymethyl)phe……