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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
22978-84-3Pyrazine,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		CAS:22978-84-3分子结构C8H12N2O2详情供应商
热门搜关键词:octamethylcyclo NiBr2 ·H2O fenacin prusside Pinoacetaldehyd C5 N S2 H9 2-溴-2-苯基苯乙酮 C14 O6 Na S H11 香 附 烯 酮 Isopropylbenzylalcohol C9 O3 Na S H11 CH3 Si CH3 O n C21 N5 H19 C13H8NO3 C25H53 chloroplatinate C25H53N3O5 -羟基辛酸 alkylen 1008 orange dioctyl sebacat thylammonium Aimol Esculentoside Raoc C19H17O3  硫代乙酸 C16H14NO6 benzylethanol C12H22O8S thoxypyrazine ose P C28H12N2 furfurylpyrrole C18H34O8S Neryl Ace C18H15N4O2 Hexyl Sali C28H51 Dehydroepiandro