PINGYUAN SIHUAN PHARMACEUTICAL CO., LTD
Country: China (Mainland)
Business Type: Trading Company
2-(4-Hydroxy-6-methylnicotinamido)-2-(4-hydroxyphenyl)acetic acidCAS NO.: 70785-61-4
(6R,7R)-7-Amino-3-[(1Z)-2-(4-methyl-5-thiazolyl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidCAS NO.: 155723-02-7