5-ethyl-6-methylthieno[2,3-d]pyrimidin-4(3H)-one

5-乙基-6-甲基噻吩并[2,3-D]嘧啶-4(3H)-酮

CAS No: 439692-89-4

439692-89-4
439692-89-4 ethyl,methylthieno,pyrimidin,thieno,439692-89-4
2025-08-05 Discover 5-ethyl-6-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS No: 439692-89-4) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.