Factory Supply Baloxavir Impurity, 3- (Benzyloxy) -4-Oxo-4h-Pyran-2-Carboxylic Acid CAS 119736-16-2

Application

There are a variety of preclinical, clinical, and marketed new drugs that contain 3-(benzyloxy)-4-oxo-4H-pyran-2-carboxylic acid fragments. As shown in the figure below, several types of drug molecules, as well as the marketed drugs such as dulutevir (GSK1349572) and baloxavir (Baloxavir) contain this important structural fragment.
Uses    4-Oxo-3-[(phenylmethyl)oxy]-4H-pyran-2-carboxylic Acid is an intermediate in the synthesis of Dolutegravir (D528800), a second generation HIV-1 integrase strand transfer inhibitor.
 

1.Package:   1kg/bottle or bag

                      25kgs/drum or bag

2.shipment:   within 5 days after payment done

                     Shipping by Fedex ,DHL ,EMS or TNT

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