-
4-
-
4-
Phenylthiophene-2-carboxylic acid,96%, 1g
-
3′，5′-Diethoxyacetophenone,95%, 5g
-
3′，5′-Diethoxyacetophenone,95%, 25g
-
3′，5′-Diethoxyacetophenone,95%, 1g
-
3，5-Diethoxybenzoic acid,95%, 5g
-
3，5-Diethoxybenzoic acid,95%, 50g
-
3，5-Diethoxybenzoic acid,95%, 1g
-
1-(5-Bromothiophen-2-yl)propan-1-one,95%, 5g
-
1-(5-Bromothiophen-2-yl)propan-1-one,95%, 25g
-
1-(5-Bromothiophen-2-yl)propan-1-one,95%, 1g
-
3-Benzyl 5-ethyl 6-methyl-2-
phenyl-4-(
phenylethynyl)-1，4-dihydropyridine-3，5-dicarboxylate,98%, 1mg
стр.: