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| 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 |
| 108-31-6 | 馬來酸酐;
順丁烯二酸酐;
順酐 | Maleic anhydride;
2,5-Furandione;
MA |  | C4H2O3 | 詳情 | 供應(yīng)商 |
| 31876-38-7 | 1-羥環(huán)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 |  | C4H2O3 | 詳情 | 供應(yīng)商 |
| 56842-75-2 | | 3-Butynoic acid, 2-oxo-;
2-Oxo-3-butynoicacid;
2-keto-3-Butynoic acid |  | C4H2O3 | 詳情 | 供應(yīng)商 |
| 184288-31-1 | | furan-2,5-dione;
Furan-2,5-dione |  | C4H2O3 | 詳情 | 供應(yīng)商 |
熱門搜關(guān)鍵詞:
magnet CAS NO monophenyl ester C19H17C1N2O4 C68H138 Acetyltryptophan galactonicacid Coumalicacid DHZR C20H25N3O CH3CH2NCHO C7H6N2O3S H3CO4 Val-Leu C20H32N2O3S C6H5CH=CH-CHO Hydrocarbons, C4, 1,3-butadiene-free, polymd., tetraisobutylene fraction, hydrogenated C5C6 2-羥基苯硫酚 2,3,4,5-四氫吡啶 1,3-Propanediol, 2-(hydroxymethy 硝基苯甲腈 chromate(1-) 3,4-dimethylbenzoic 8a-octahydro-7-methyl-4-methylene-1-(1-methylethyl)- 4-Hydroxy-2,5-dimethyl-3(2H)f (allylamine hydrochloride 6-O-b-D-xylopyranosyl-b-D-glucopyranosyl H205 D-xylo-Hexos-5-ulose c12h14o4 C48H72O14 N-4-Boc-2-piperazinecarboxylic acid 4-methoxy-benzaldehyde B-3G Vinylchloride 2,5-二羥基-1,4-苯喹酮 C18H36O5 C10H5Cl2NO2 C23H19ClF3NO3 2,2,6-TRIMETHYL-6-VINYLTETRAHYDRO-2H-PYRAN-3-OL
