On February 21, 2007, Yang, Jianbin published a patent.Quality Control of 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine 2-hydroxypropanoate The title of the patent was Antibacterial compositions containing combination of florfenicol and tiamulin and doxycycline hydrochloride and trimethoprim lactate for treating mycoplasma and other bacterial infections in chicken and pig. And the patent contained the following:
The title drug is composed of (by weight parts) florfenicol 5-15, tiamulin fumarate 5-15, doxycycline hydrochloride 5-15, trimethoprim lactate 5-10 and excipient. The drug is used for treating mixed mycoplasma and other bacteria infection of chicken and pig. The experimental process involved the reaction of 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine 2-hydroxypropanoate(cas: 23256-42-0).Quality Control of 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine 2-hydroxypropanoate
The Article related to combination chemotherapy antibacterial chicken pig, florfenicol tiamulin doxycycline hydrochloride trimethoprim lactate, Pharmaceuticals: Formulation and Compounding and other aspects.Quality Control of 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine 2-hydroxypropanoate
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia