2-[2-hydroxy-3,5-di-(.alpha.,.alpha.-di-methylbenzyl)...

3,3-dicyanomethylidene-2,3-dihydrothiophen -1,1-dioxide...

3,5-dialkyl-4-hydroxybenzyl hydrazines, and a process of...

3,5-dialkyl-4-hydroxyphenyl derivatives of triazines

3-amino-4-carboalkoxy-benzoic acid 4'-phenoxy-anilides,...

3-aryl-1,1-dialkyl-or 3-aryl-1-alkyl-1-alkoxy-ureas and...

3-component coating composition of high solvent resistance...

3-phenyl-7-(v-triazol-2-yl)-coumarins

3-spiro-cyanin fluorochromes and their use in bioassays

3-sulphoalkyl-6-hydroxy-pyrid-(2)-ones, their manufacture...

4,11-dichloroquinacridone preparation

4,4',4''-trihydroxytriphenylmethyl-methane and process for...

4,4'-bis(disubstituted-amino)-n-methyl-diphenylamine

4,4'-bis(monosubstitutedamino)-n-substituted-diphenylamine

4,7-dichlororhodamine dyes

4,7-dichlororhodamine dyes useful as molecular probes

4-(morpholinothio)-arylamines

4-amino-2-styrylquinazoline compounds

4-disubstituted-amino-4'-mono-substituted-amino-n-methyl-dip...

4-disubstitutedamino-4'-mono-substitutedamino diphenylamines