美国药品NDC（国家药品编码）与药品说明书数据库（U.S. FDA National Drug Code DataBase）

NDC包装代码	产品NDC	产品类型	商品名	通用名	剂型	给药途径	上市日期	结束日期	市场类别	申请号	标签持有者	活性成分	规格	包装描述
49575-003-11	49575-003	HUMAN PRESCRIPTION DRUG	Nitrous Oxide	Nitrous Oxide	GAS	RESPIRATORY (INHALATION)	19900615	N/A	NDA	NDA205704	Machine & Welding Supply Company dba Arc3 Gases South	NITROUS OXIDE	990 mL/L	8267 L in 1 CYLINDER (49575-003-11)
49575-003-12	49575-003	HUMAN PRESCRIPTION DRUG	Nitrous Oxide	Nitrous Oxide	GAS	RESPIRATORY (INHALATION)	19900615	N/A	NDA	NDA205704	Machine & Welding Supply Company dba Arc3 Gases South	NITROUS OXIDE	990 mL/L	8267 L in 1 CYLINDER (49575-003-12)
49575-003-13	49575-003	HUMAN PRESCRIPTION DRUG	Nitrous Oxide	Nitrous Oxide	GAS	RESPIRATORY (INHALATION)	19900615	N/A	NDA	NDA205704	Machine & Welding Supply Company dba Arc3 Gases South	NITROUS OXIDE	990 mL/L	28.4 L in 1 CYLINDER (49575-003-13)
49575-003-14	49575-003	HUMAN PRESCRIPTION DRUG	Nitrous Oxide	Nitrous Oxide	GAS	RESPIRATORY (INHALATION)	19900615	N/A	NDA	NDA205704	Machine & Welding Supply Company dba Arc3 Gases South	NITROUS OXIDE	990 mL/L	60.3 L in 1 CYLINDER (49575-003-14)