B-tris(methoxy) borazine

4-Chloro-2,2,5-trimethyl-3-oxo-hexanoic acid methyl ester

5-Chloro-2-methoxy-benzoic acid 2,6-di-tert-butyl-4-methoxy-phenyl ester

1,4-Dimethoxybenzofuro<3,2-f>phthalazine

3-methoxy-2,2-bis-methoxymethyl-propionic acid methyl ester