上游原料
2-methylalanine；2-Aminoisobutyric acid;2-Amino-2-methylpropionic acid;alpha-Aminoisobutyric acidN-(tert-butoxycarbonyl)-2-methylalaninemethyl 2-((tert-butoxycarbonyl)amino)-2-methylpropanoatetert-butyl (1-hydroxy-2-methylpropan-2-yl)carbamate;tert-ButylN-(2-hydroxy-1,1-dimethylethyl)carbamate;tert-Butyl(2-hydroxy-1,1-dimethylethyl)carbamate;1,1-Dimethylethyl(2-hydroxy-1,1-dimethylethyl)carbamate;(2-Hydroxy-1,1-dimethylethyl)carbamicacid tert-butyl ester2-amino-2-methyl-1-propanol；Karl Fischer;2-Amino-2-methyl-propan-1-ol；2-amino-2-methyl-1-propanol2-((tert-butoxycarbonyl)amino)-2-methylpropyl methanesulfonate2-amino-2-methylpropyl methanesulfonate hydrochloride2-amino-2-methylpropyl hydrogen sulfate2-Propanone; Acetone; beta-ketopropane; chevron acetone;propan-2-one； Dimethyl formaldehyde; Dimethyl ketone; dimethylketal; Ketone propane; Methyl ketone; Propanone; Pyroacetic acid; Pyroacetic ether2-methyl-N-(propan-2-ylidene)propane-2-sulfinamideethyl methanesulfonate；ethylmesylate;ethyl methanesulphonate；O-ethylmethylsulfonateethyl 2-(1,1-dimethylethylsulfinamido)-2-methylpropane-1-sulfonateAcetone cyanohydrin; 2-Hydroxy-2-methylpropanenitrile; 2-Hydroxy-2-methylpropionitrile; 2-Hydroxyisobutyronitrile; 2-Methyllactonitrile; alpha-Hydroxyisobutyronitrile1-amino-2-methylpropan-2-ol;1-amino-2-methyl-2-propanol;1,1-Dimethylethanolamine;2-Amino-a,a-dimethylethanol;2-Hydroxy-2-methyl-1-propylamine;2-Hydroxyisobutylamine;2-Methyl-2-hydroxypropylamine;3-Amino-2-methyl-2-propanoltert-butyl (2-hydroxy-2-methylpropyl)carbamate;(2-hydroxy-2-methylpropyl)-1,1-dimethylethyl ester Carbamicacid;N-(2-hydroxy-2-methylpropyl)-1,1-dimethylethyl ester Carbamic acid1-((tert-butoxycarbonyl)amino)-2-methylpropan-2-yl methanesulfonate1-amino-2-methylpropan-2-yl methanesulfonate hydrochloride
