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3-Bromo-6,7-dihydro-pyrazolo[1,5-a]pyridin-4(5h)-one

1-(Tert-butoxycarbonyl)azetidine-3-sulfinic acid

1-Pyrrolidineethanesulfonamide

4-Ethyl-2-morpholinemethanesulfonamide

3-(Aminosulfonyl)-n,n-dimethylpropanamide,

4-Methyl-2-morpholinemethanesulfonamide

(4-Isopropylmorpholin-2-yl)methanesulfonamide

3-(Ethylmethylamino)-1-propanesulfonamide

1-Piperidinepropanesulfonamide

Tert-butyl (5-formyl-1-methyl-1h-pyrazol-3-yl)carbamate