CAS登錄號(hào) | 中文名 | 英文名 | 分子結(jié)構(gòu)式 | 分子式 | 詳情 | 供應(yīng)商 |
22978-84-3 | Pyrazine,2,3,5,6-tetramethyl-, 1,4-dioxide; pyrazine,tetramethyl-, 1,4-dioxide (8CI,9CI); Pyrazine, tetramethyl-, dioxide (6CI); 2,3,5,6-Tetramethylpyrazine 1,4-dioxide; 2,3,5,6-Tetramethylpyrazine-N,N'-dioxide; NSC 19727; TetramethylpyrazineN,N'-dioxide; Tetramethylpyrazine dioxide | ![]() | C8H12N2O2 | 詳情 | 供應(yīng)商 | |
22978-83-2 | Pyrazine,2,3,5,6-tetramethyl-, 1-oxide; pyrazine,tetramethyl-, 1-oxide (8CI,9CI); Pyrazine, tetramethyl-, oxide (6CI); Tetramethylpyrazine N-oxide | ![]() | C8H12N2O | 詳情 | 供應(yīng)商 |