Changzhou Extraordinary Pharmatech co.,LTD
Country: China (Mainland)
Business Type: Lab/Research institutions
ethyl 5-amino-1,3,4-oxadiazole-2-carboxylateCAS NO.: 4970-53-0
Ethyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylateCAS NO.: 187725-00-4