On December 12, 2012, Zhou, Qingfu; Liu, Wenli published a patent.COA of Formula: C17H24N4O6 The title of the patent was Compound neomycin sulfate composition for treating purulent abscess of pets and preparation method thereof. And the patent contained the following:
The compound neomycin sulfate composition comprises neomycin sulfate 1-3, erythromycin thiocyanate 3-5, trimethoprim lactate 1-2, CTMB 1-3, menthol 3-5, liquid paraffin 50-70, glycerol 7-9, ethylparaben 0.4, essence 1-3, and distilled water 80-113 weight part, and can be processed into cream by conventional method and used for treating purulent abscess of pets, with rational formulation, simple preparation process, and obvious curative effect. The experimental process involved the reaction of 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine 2-hydroxypropanoate(cas: 23256-42-0).COA of Formula: C17H24N4O6
The Article related to neomycin sulfate erythromycin thiocyanate trimethoprim lactate pet purulent abscess, Pharmaceuticals: Formulation and Compounding and other aspects.COA of Formula: C17H24N4O6
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia