| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 110-16-7 | 马来酸; 顺丁烯二酸 | Maleic acid; cis-Butenedioic acid |  | C4H4O4 | 详情 | 供应商 |
| 110-17-8 | 富马酸; 反丁烯二酸 | fumaric acid; (E)-2-Butenedioic acid; Butenedioic acid; (E)-1,2-Ethenedicarboxylic acid; TMEDA |  | C4H4O4 | 详情 | 供应商 |
| 502-97-6 | 1,4-二氧杂环-2,5-己二酮 | 1,4-Dioxane-2,5-dione; Glycolide(6CI,7CI); p-Dioxane-2,5-dione (8CI); Acetic acid, hydroxy-, bimol. cyclicester; Diglycolide; Glycolide S; Glycollide; NSC 403079 |  | C4H4O4 | 详情 | 供应商 |
| 4480-83-5 | 二甘醇酐; 1,4-二氧杂六环-2,6-二酮 | Diglycolic anhydride; 1,4-Dioxane-2,6-dione |  | C4H4O4 | 详情 | 供应商 |
| 4354-85-2 | 1,3-Dioxane-4,6-dione; Malonicacid, cyclic methylene ester (8CI); NSC 51765; m-Dioxane-4,6-dione |  | C4H4O4 | 详情 | 供应商 | |
| 123548-45-8 | 马来酸-2,3-13C2 | 2-Butenedioic-2,3-13C2acid, (2E)- (9CI); 2-Butenedioic-2,3-13C2acid, (E)- |  | C4H4O4 | 详情 | 供应商 |
| 1121-34-2 | 2,5-Furandione,dihydro-3-hydroxy-, (3R)-; 2,5-Furandione,dihydro-3-hydroxy-, (R)-; Malic anhydride (7CI,8CI); D-Malic anhydride |  | C4H4O4 | 详情 | 供应商 | |
| 54744-93-3 | fumaric acid-2 3-14C; fumaric acid, [2,3-14C]- 45-60 MCI(1.665-2.22 GBQ)/MMOL, MORPURE HPLC PURIFIED, DELIVERED >= 98% PURE WITH HPLC RADIOCHROMATOGRAM |  | C4H4O4 | 详情 | 供应商 | |
| 65997-04-8 | Rosin, fumarated; Rosin, fumarated; FUMARATEDROSIN; Kolophonium, mit Fumarsure behandelt; FUMARATED; rosin/ fumaric acid polymer; Einecs 266-040-8; fumaric acid modified rosin; fumaric acid, rosin polymer | 无 | C4H4O4 | 详情 | 供应商 |
