1-Ethyl-2,4-dioxo-1,2,3,4-tetrahydroquinoline-3-carboxylic acid 的分子结构, CAS编号: 146828-47-9
1-Ethyl-2,4-dioxo-1,2,3,4-tetrahydroquinoline-3-carboxylic acid 的分子结构, CAS编号: 146828-47-91-Ethyl-2,4-dioxo-1,2,3,4-tetrahydroquinoline-3-carboxylic acid 的分子结构, CAS编号: 146828-47-9