Thank you for taking an interest in part number NDC00049 6690 14, that of which is a Roerig Div Pfizer Inc product listed with description "Benzquinamide Hydrochloride For Injection". In addition to being listed with part number NDC00049 6690 14, this particular offering also has the NSN 6505010900372, further allowing you to ensure that you only procure the exact aerospace parts you require for your operations. If you would like to begin procurement for your desired NSN parts or simply want to know more about this listing, be sure to fill out and submit the RFQ form provided below with as much information as possible.