Product  Name: (4R,12aS)-N-(2,4-Difluorobenzyl)-7-Methoxy-

4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxaMide [CAS NO.]: 1335210-35-9

Apearance:

Quality Standard:Company Standard

Storage: Preserve in well-closed room tempreture