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1,1-Dimethylsila-17-crown-6

1,1-Dimethylsila-20-crown-7

1,1-Dimethyl-thiourea

1,1-Dimethylurea

1,1-Dioxide-6-chloro-3-(chloromethyl)-3,4-dihydro-2h-1,2,4-benzothiadiazine

1,1-Dioxido-2,3-dihydrothien-3-ylamine hydrochloride

1,1-Dioxido-3,4-dihydro-2h-thiochromen-4-ylamine hydrochloride

1,1-Dioxidotetrahydrothien-3-ylamine

1,1-Dioxo-1lambda*6*-thiochroman-4-one

1,1-Dioxo-2-(2-oxo-propyl)-1,2-dihydro-1lambda*6*-benzo[d]isothiazol-3-one

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