5-(2-乙氧基-5-((4-(2-羟乙基)哌嗪-1-基)磺基)苯基)-1-甲基-3-丙基-1,6-二氢-7H-吡唑啉[4,3-d]嘧啶-7-酮

ID	Suppliers	Contacts	Product Information
1	Certified Supplier Hubei YoungXin Pharmaceutical Tech Co.,Ltd. Request for quotation	Contact: Ariel Cheng Mobile: 86+15671228036 QQ: 2853786052	Sildenafil Impurity 19 CAS 139755-85-4 Spot Goods 23619S