ramiah valliappan

year author index chemical abstract general methods of structural s design thinking innovation next general chemistry description and opportunities definition introduction carrier opportunities industrial chemistry applications some organic reactions used for industrial uses of organoboran compounds in synthesis organoborane compounds logical and illogical disconnection one group and two group disconnection disconnection approach retrosynthetic analysis chemical abstract service collective index name how you can use chemical abstract patent and its importance how could you find it from chemical abstracts journal method of preparation subject importance weekly issues treatise science citation index physics abstract chemistry chemical literature preliminary screening for antibacterial activity purification and identification of synthesied com medicinal chemistry - isolation/synthesis water - quality of water bacteriological quality chemistry and water bacteriology chlorination