Casno:
1087644-54-9
5,5,7-Trimethyl-6,7-dihydro-5H-[1,4]oxazino-[2,3,4-ij]quinoline-2,3-dione
Min.Order: 0
FOB Price: USD $ 0.0-0.0
J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other