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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
108-31-6马来酸酐;
顺丁烯二酸酐;
顺酐		Maleic anhydride;
2,5-Furandione;
MA		CAS:108-31-6分子结构C4H2O3详情供应商
31876-38-71-羟环丁-1-烯-3,4-二酮;
半方形酸		3-Cyclobutene-1,2-dione,3-hydroxy-;
Cyclobutenedione,hydroxy- (8CI);
1-Hydroxycyclobutene-3,4-dione;
3-Hydroxy-3-cyclobutene-1,2-dione;
3-Hydroxy-3-cyclobutenedione;
Hydroxycyclobutenedione;
Moniliformin;
NSC 292896;
Semisquaric acid		CAS:31876-38-7分子结构C4H2O3详情供应商
56842-75-23-Butynoic acid, 2-oxo-;
2-Oxo-3-butynoicacid;
2-keto-3-Butynoic acid		CAS:56842-75-2分子结构C4H2O3详情供应商
184288-31-1furan-2,5-dione;
Furan-2,5-dione		CAS:184288-31-1化学结构C4H2O3详情供应商
热门搜关键词:BASF ON red 219 Methyl cyclopentylphenylglycolate cyclopentylphenylglycolate C29H28C1N02 CYCLOPRO PANE C18H27N07 METHYLSULFA PHENTOLAMINE MES Bupropion hydroch Bupropio Bupro octylimidazolium tetrafluoroborate HFE 227 TL pt Methyl dihydroabietate TRIFLUOROPROPYLDIMETHY TRIFLUOROPROPYLDIMETHYl c8h3f3n c10h14o5n6 bromopyridyl benzylidenes CM BA thylbenzen C6H13Br2 C21H39N3O 苯甲醛 -2,4-二磺酸钠 C44H53NO