| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二羟基-1,4-苯并二氧环-6-碳酸硫胺 | 2,3-Dihydro-1,4-benzodioxine-6-carbothioamide | 337508-71-1 | C9H9NO2S |
| 2,3-二羟基-1,4-苯并二氧杂苯-5-甲胺盐酸盐 | 2,3-dihydro-1,4-benzodioxin-5-methanamine | 261633-71-0 | C9H11NO2 |
| 2,3-二羟基-1,4-哌嗪二甲醛 | 1,4-Diformyl-2,3-dihydroxy-piperazin | 90084-48-3 | C6H10N2O4 |
| 2,3-二羟基-1,4-吩嗪二酮 | 2,3-Dihydroxy-1,4-phenazinedione | 23774-13-2 | C12H6N2O4 |
| 2,3-二羟基-1,4-二氧杂环己烷 | 2,3-dihydroxy-1,4-dioxane | 4845-50-5 | C4H8O4 |
| 2,3-二碘吡啶 | 2,3-diiodopyridine | 83674-70-8 | C5H3I2N |
| 2,3-二碘-5-硝基噻吩 | 2,3-diiodo-5-nitrothiophene | 82834-29-5 | C4HI2NO2S |
| 2,3-二碘-5-(三氟甲基)吡啶 | 2,3-Diiodo-5-(trifluoromethyl)pyridine | 1227599-67-8 | C6H2F3I2N |
| 2,3-二碘-1-苯并噻吩 | 2,3-diiodobenzo[b]thiophene | 27884-04-4 | C8H4I2S |
| 2,3-二碘-1-甲基吲哚 | 2,3-diiodo-1-methylindole | 180623-97-6 | C9H7I2N |
| 2,3-二硫杂螺[4.4]壬烷 | 2,3-Dithiaspiro[4.4]nonane | 80879-65-8 | C7H12S2 |
| 2,3-二硫杂二环[2.2.2]辛-5-烯 | 2,3-dithiabicyclo<2.2.2>oct-5-ene | 130147-99-8 | C6H8S2 |
| 2,3-二硫杂-5,7-二氮杂双环[2.2.2]辛烷-6,8-二酮 | 2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione | 21056-79-1 | C4H4N2O2S2 |
| 2,3-二硝基萤蒽 | 2-(thiophen-2-yl)isonicotinic acid | 893723-57-4 | C10H7NO2S |
| 2,3-二甲酰基-7-甲基喹啉 | 2,3-diformyl-7-methylquinoline | 80231-45-4 | C12H9NO2 |
| 2,3-二甲氧基苯甲酸7-硝基-8-喹啉基酯 | 2,3-Dimethoxy-benzoic acid 7-nitro-quinolin-8-yl ester | 29007-19-0 | C18H14N2O6 |
| 2,3-二甲氧基氧杂蒽-9-酮 | 2,3-dimethoxy-9H-xanthen-9-one | 42833-49-8 | C15H12O4 |
| 2,3-二甲氧基异烟酸 | 2,3-dimethoxyisonicotinic acid | 944906-83-6 | C8H9NO4 |
| 2,3-二甲氧基喹喔啉 | 2,3-dimethoxyquinoxaline | 6333-43-3 | C10H10N2O2 |
| 2,3-二甲氧基吲哚 | 2,3-dimethoxy-1H-indole | 207601-31-8 | C10H11NO2 |
| 2,3-二甲氧基吡嗪 | 2,3-dimethoxypyrazine | 68468-30-4 | C6H8N2O2 |
| 2,3-二甲氧基-喹喔啉-5-甲醛 | 2,3-dimethoxy-quinoxaline-5-carbaldehyde | 188699-41-4 | C11H10N2O3 |
| 2,3-二甲氧基-吡啶-4-甲醛 | 2,3-dimethoxyisonicotinaldehyde | 944900-64-5 | C8H9NO3 |
| 2,3-二甲氧基-7H-异吲哚并[2,1-b]异喹啉-5-酮 | 2,3-Dimethoxyisoindolo[2,1-b]isoquinolin-5(7H)-one | 84245-29-4 | C18H15NO3 |
| 2,3-二甲氧基-6-苯基-8,9-二氢-5-硫杂-8-氮杂-苯并环庚烯-7-酮 | 7,8-dimethoxy-2-phenyl-4,5-dihydro-1,4-benzothiazepin-3-one | 103693-47-6 | C17H17NO3S |
| 2,3-二甲氧基-6-硝基喹喔啉 | 2,3-dimethoxy-6-nitroquinoxaline | 103273-90-1 | C10H9N3O4 |
| 2,3-二甲氧基-6-甲基-喹喔啉 | 2,3-dimethoxy-6-methyl-quinoxaline | 69722-50-5 | C11H12N2O2 |
| 2,3-二甲氧基-6-甲基-8,9-二氢-5-硫杂-8-氮杂-苯并环庚烯-7-酮 | 2,3-Dimethoxy-6-methyl-8,9-dihydro-5-thia-8-aza-benzocyclohepten-7-one | 103693-44-3 | C12H15NO3S |
| 2,3-二甲氧基-6-甲基-12H-[1,3]二氧杂环戊并[5,6]茚并[1,2-c]异喹啉-6-鎓 | 2,3-dimethoxy-6-methyl-8,9-(methylenedioxy)-11H-indeno[1,2-c]isoquinolinium chloride | 87922-29-0 | C20H18NO4*Cl |
| 2,3-二甲氧基-6,6-二甲基-8,9-二氢-5-硫杂-8-氮杂-苯并环庚烯-7-酮 | 2,3-Dimethoxy-6,6-dimethyl-8,9-dihydro-5-thia-8-aza-benzocyclohepten-7-one | 103693-45-4 | C13H17NO3S |
| 2,3-二甲氧基-5-甲基喹喔啉 | 2,3-dimethoxy-5-methylquinoxaline | 203719-98-6 | C11H12N2O2 |
| 2,3-二甲氧基-5-甲基-2,3-二氢-呋喃 | 2,3-Dimethoxy-5-methyl-2,3-dihydro-furan | 102539-94-6 | C7H12O3 |
| 2,3-二甲氧基-10-甲基吖啶-1,4,9-三酮 | 2,3-dimethoxy-10-methyl-10<i>H</i>-acridine-1,4,9-trione | 23428-53-7 | C16H13NO5 |
| 2,3-二甲基马来酸酐 | 2,3-Dimethylmaleic anhydride | 766-39-2 | C6H6O3 |
| 2,3-二甲基萘o[1,2-d]噻唑甲苯磺酸盐 | 1,2-dimethylnaphtho[1,2-d]thiazolium p-toluenesulfonate | 58480-17-4 | C7H7O3S*C13H12NS |
| 2,3-二甲基萘[1,2-d]噻唑甲磺酸盐 | 2,3-dimethylnaphtho<1,2-d>thiazolium methyl sulfate | 64415-17-4 | CH3O4S*C13H12NS |
| 2,3-二甲基苯并噻唑鎓碘化物 | 2,3-dimethylbenzothiazolium iodide | 2785-06-0 | C9H10NS*I |
| 2,3-二甲基苯并噻唑鎓硫酸甲酯 | 2,3-dimethylbenzothiazolium methosulfate | 2038-15-5 | CH3O4S*C9H10NS |
| 2,3-二甲基苯并噻吩亚砜 | 2,3-dimethylbenzo<b>thiophene S-oxide | 70445-88-4 | C10H10OS |
| 2,3-二甲基苯并噻吩 | 2,3-dimethylbenzothiophene | 4923-91-5 | C10H10S |
| 2,3-二甲基苯并呋喃-5-羧酸 | 2,3-Dimethyl-benzofuran-5-carbonsaeure | 3781-93-9 | C11H10O3 |
| 2,3-二甲基苯并[b]噻吩-7-硼酸 | 7-boronic-2,3-dimethylbenzo[b]thiophene acid | 475288-40-5 | C10H11BO2S |
| 2,3-二甲基苯呋喃 | 2,3-dimethylbenzofuran | 3782-00-1 | C10H10O |
| 2,3-二甲基氧杂环丁烷 | 2,3-dimethyloxetane | 22983-43-3 | C5H10O |
| 2,3-二甲基氧杂环丁烷 | 2,3-Dimethyl-oxetan | 22983-43-3 | C5H10O |
| 2,3-二甲基异烟酸甲酯 | methyl 2,3-dimethylisonicotinate | 1254328-26-1 | C9H11NO2 |
| 2,3-二甲基异烟腈 | 4-cyano-2,3-dimethylpyridine | 131895-50-6 | C8H8N2 |
| 2,3-二甲基噻吩 | 2,3-dimethylthiophene | 632-16-6 | C6H8S |
| 2,3-二甲基嘧啶并[5,6-f]喹喔啉-8,10-二胺 | 2,3-dimethyl-pyrazino[2,3-<i>f</i>]quinazoline-8,10-diamine | 72628-82-1 | C12H12N6 |
| 2,3-二甲基喹噁啉-5-羧酸 | 2,3-dimethyl-5-quinoxalinecarboxylic acid | 6924-67-0 | C11H10N2O2 |