| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二氯-5-三氯甲基吡啶 | 2,3-dichloro-5-(trichloromethyl)pyridine | 69045-83-6 | C6H2Cl5N |
| 2,3-二氯-5-三氟甲基吡啶 | 2,3-dichloro-5-trifluoromethylpyridine | 69045-84-7 | C6H2Cl2F3N |
| 2,3-二氯-4-羟基苯甲酸 | 2,3-dichloro-4-hydroxy-benzoic acid | 66584-09-6 | C7H4Cl2O3 |
| 2,3-二氯-4-硝基苯胺 | 2,3-dichloro-4-nitroaniline | 69951-03-7 | C6H4Cl2N2O2 |
| 2,3-二氯-4-溴四氢噻吩-1,1-二氧化物 | Thiophene, 4-bromo-2,3-dichlorotetrahydro-, 1,1-dioxide | 65243-01-8 | C4H5BrCl2O2S |
| 2,3-二氯-2-甲基丙腈 | α,β-dichloro-isobutyronitrile | 6092-39-3 | C4H5Cl2N |
| 2,3-二氯-1-丙醇 | 2,3-Dichloro-1-propanol | 616-23-9 | C3H6Cl2O |
| 2,3-二氯-1-(丙烯氧基)苯 | 2,3-dichloro-1-(propenyloxy)benzene | 68279-46-9 | C9H8Cl2O |
| 2,3-二氯-1,1-二甲氧基-丙烷 | 2,3-dichloro-1,1-dimethoxy-propane | 67832-48-8 | C5H10Cl2O2 |
| 2,3-二氯-1,1,3,3-四氟丙-1-烯 | 2,3-dichloro-1,1,3,3-tetrafluoropropene | 684-04-8 | C3Cl2F4 |
| 2,3-二氨基蒽-9,10-二酮 | 2,3-diaminoanthraquinone | 605-22-1 | C14H10N2O2 |
| 2,3-二氨基喹喔啉 | 2,3-diaminoquinoxaline | 6640-47-7 | C8H8N4 |
| 2,3-二氨基吩嗪 | 2,3-diaminephenazine | 655-86-7 | C12H10N4 |
| 2,3-二氨基-9H-芴-9-酮 | 2,3-diamino-fluoren-9-one | 6633-42-7 | C13H10N2O |
| 2,3-二氨基-6,8-二甲基-1,5-二苯基-2,4,6,8-四氮杂双环[3.3.0]辛-3-烯-7-酮 | 7-propoxycoumarin-3-carboxylic acid | 6093-74-9 | C13H12O5 |
| 2,3-二氨基-5-氯-4-甲基吡啶 | 2,3-diamino-5-chloro-4-methylpyridine | 662117-20-6 | C6H8ClN3 |
| 2,3-二氨基-4,5-二氯吡啶 | 4,5-dichloropyridine-2,3-diamine | 662116-66-7 | C5H5Cl2N3 |
| 2,3-二氧代-2,3-二氢-1H-吲哚-5-甲腈 | 5-cyanoisatin | 61394-92-1 | C9H4N2O2 |
| 2,3-二氧亚甲基苯甲酰氯 | 2,3-(Methylenedioxy)benzoyl chloride | 66411-55-0 | C8H5ClO3 |
| 2,3-二氢酞嗪-1,4-二酮二腙单甲烷磺酸盐 | Dihydralazine mesylate | 69467-96-5 | C9H14N6O3S |
| 2,3-二氢苯并呋喃-6,7-二醇二乙酸酯 | 6,7-diacetoxy-2,3-dihydro-benzofuran | 68123-32-0 | C12H12O5 |
| 2,3-二氢苯并呋喃-5-乙酸 | 2,3-dihydrobenzofuran-5-acetic acid | 69999-16-2 | C10H10O3 |
| 2,3-二氢苯并呋喃-3-甲醛肟 | 2,3-dihydrobenzofuran-3-carbaldehyde oxime | 608134-54-9 | C9H9NO2 |
| 2,3-二氢苯并呋喃-2-甲醇 | 2-hydroxymethyl-1H-2,3-dihydrobenzofuran | 66158-96-1 | C9H10O2 |
| 2,3-二氢噻唑 | 1,3-thiazole | 6569-17-1 | C3H5NS |
| 2,3-二氢噻吩并[2,3-b]喹啉 | 2,3-Dihydrothieno<2,3-b>chinolin | 62480-56-2 | C11H9NS |
| 2,3-二氢噻吩-3-醇 1,1-二氧化物 | 4-hydroxy-2-sulfolene | 6211-59-2 | C4H6O3S |
| 2,3-二氢吡啶并[2,3-d][1,3]噁唑-2-酮 | 2,3-dihydro[1,3]oxazolo[4,5-b]pyridin-2-one | 60832-72-6 | C6H4N2O2 |
| 2,3-二氢吡啶 | 2,3-dihydro<2,3-c>pyridine | 67684-01-9 | C5H7N |
| 2,3-二氢吡唑并[5,1-b][1,3]噻唑-7-甲醛 | 2,3-dihydro-pyrazolo[5,1-b]thiazol-7-carbaldehyde | 623565-44-6 | C6H6N2OS |
| 2,3-二氢吡唑并[5,1-b][1,3]噻唑-6-甲醛 | 2,3-Dihydropyrazolo[5,1-b]thiazol-6-carbaldehyde | 623565-43-5 | C6H6N2OS |
| 2,3-二氢吡唑并[5,1-b][1,3]噻唑-6-基甲醇 | (2,3-dihydropyrazolo[5,1-b]thiazol-6-yl)methanol | 623565-45-7 | C6H8N2OS |
| 2,3-二氢吡唑[5,1-B][1,3]恶唑-6-羧酸乙酯 | ethyl 2,3-dihydropyrazolo[5,1-b]oxazole-6-carboxylate | 623565-48-0 | C8H10N2O3 |
| 2,3-二氢吡咯-1-羧酸苄酯 | 2,3-dihydro-pyrrole-1-carboxylic acid benzyl ester | 68471-57-8 | C12H13NO2 |
| 2,3-二氢吡咯-1-基(苯基)甲酮 | N-benzoyl-2-pyrroline | 68471-55-6 | C11H11NO |
| 2,3-二氢[1,4]二恶并[2,3-b]吡啶-6-甲醛 | 2,3-dihydro-[1,4]dioxino[2,3-b]pyridine-6-carbaldehyde | 615568-24-6 | C8H7NO3 |
| 2,3-二氢-苯并[1,4]二噁英-2-甲醛 | rac-1,4-benzodioxane-2-carboxaldehyde | 64179-67-5 | C9H8O3 |
| 2,3-二氢-恶唑并[3,2-a]苯并咪唑-2-甲醇 | 2-Hydroxymethyl-2H,3H-benzimidazo<1,2-b>oxazol | 61532-55-6 | C10H10N2O2 |
| 2,3-二氢-α-(三氟甲基)-1H-吲哚-2-丙酸 | 3-(2-Indolinyl)-2-(trifluoromethyl)propionic acid | 690632-19-0 | C12H12F3NO2 |
| 2,3-二氢-alpha-羟基-5-苯并呋喃乙酸 | 2-(2,3-dihydro-5-benzofuranyl)-2-hydroxyacetic acid | 69999-15-1 | C10H10O4 |
| 2,3-二氢-a-(苯基甲基)-1H-茚-5-甲胺盐酸盐(1:1) | 1-(2,3-Dihydro-1H-inden-5-YL)-2-phenylethanamine hydrochloride | 6267-55-6 | C17H20ClN |
| 2,3-二氢-N-苄基-1H-茚-1-胺 | (+)-N-benzylindan-1-amine | 66399-68-6 | C16H17N |
| 2,3-二氢-N-羟基-3-氧代-5-异恶唑甲酰胺 | 3-hydroxy-5-isoxazole hydroxamic acid | 62409-18-1 | C4H4N2O4 |
| 2,3-二氢-N-甲基-2-氧代苯并恶唑-5-磺酰胺 | 5-Benzoxazolesulfonamide, 2,3-dihydro-N-methyl-2-oxo- | 68214-73-3 | C8H8N2O4S |
| 2,3-二氢-L-色氨酸 | L-tryptophan | 674286-79-4 | C11H14N2O2 |
| 2,3-二氢-8-甲氧基-4H-1-苯并噻喃-4-酮 | 8-methoxy-3,4-dihydro-2H-1-benzothiopyran-4-one | 66715-59-1 | C10H10O2S |
| 2,3-二氢-7-羟基-3-(2-羟基-4-甲氧基苯基)-4H-1-苯并吡喃-4-酮 | 7,2'-dihydroxy-4'-methoxyisoflavanone | 66211-83-4 | C16H14O5 |
| 2,3-二氢-7-硝基-2-氧代-5-苯基-1H-1,4-苯并二氮杂卓-3-羧酸 | 2,3-Dihydro-7-nitro-2-oxo-5-phenyl-1H-1,4-benzodiazepine-3-carboxylic acid | 60676-80-4 | C16H11N3O5 |
| 2,3-二氢-7-甲基-1H-吡咯里嗪-1-酮 | 7-methyl-2,3-dihydro-1H-pyrrolizin-1-one | 6064-85-3 | C8H9NO |
| 2,3-二氢-7-(N-甲基氨基磺酰基)-1,4-苯并二氧杂环己-5-羧酸 | 7-methylsulfamoyl-1,4-benzodioxane-5-carboxylic acid | 66410-37-5 | C10H11NO6S |