| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二氢-4-氨基-3-乙基-2-硫代-5-噻唑甲酰胺水合物 | 4-amino-5-aminocarbonyl-3-ethyl-2,3-dihydro-[1,3]thiazole-2-thione | 64686-81-3 | C6H9N3OS2 |
| 2,3-二氢-4,7-二甲基-1H-茚 | 4,7-dimethylindane | 6682-71-9 | C11H14 |
| 2,3-二氢-3-羟基-2-[2-(1H-吲哚-3-基)乙基]-1H-异吲哚-1-酮 | 3-hydroxy-2-(2-indol-3-yl-ethyl)-2,3-dihydro-isoindol-1-one | 65020-18-0 | C18H16N2O2 |
| 2,3-二氢-3-甲基-2-硫氧代-1H-咪唑-4-羧酸 | (2-mercapto-3-methylimidazol-4-yl)methanoic acid | 64038-57-9 | C5H6N2O2S |
| 2,3-二氢-3-氧代-苯并[b]噻吩-2-羧酸 | 2,3-Dihydro-3-oxobenzo<b>thiophen-2-carbonsaeure | 6421-82-5 | C9H6O3S |
| 2,3-二氢-3-氧代-1,2-苯并异噻唑-2-乙酸甲酯1,1-二氧化物 | methyl 3-oxo-2,3-dihydrobenzo[d][1,2]thiazol-2-acetate 1,1-dioxide | 6639-62-9 | C10H9NO5S |
| 2,3-二氢-3,6-二甲基-1H-环戊并[a]蒽 | 3,6-dimethyl-2,3-dihydro-1<i>H</i>-cyclopent[<i>a</i>]anthracene | 63040-45-9 | C19H18 |
| 2,3-二氢-3,3-二甲基-2-(2-氧代乙亚基)-1H-吲哚-1-乙醛 | 1H-Indole-1-acetaldehyde | 63455-65-2 | C14H15NO2 |
| 2,3-二氢-2-羟基-5-硝基-2-苯基-1H-嘧啶-4-酮 | 2-Hydroxy-5-nitro-2-phenyl-1,3-dihydropyrimidin-4-one | 68921-94-8 | C10H9N3O4 |
| 2,3-二氢-2-羟基-2-苯基-1H-嘧啶-4-酮 | 2,3-Dihydro-2-hydroxy-2-phenyl-4(1H)-pyrimidinone | 68921-95-9 | C10H10N2O2 |
| 2,3-二氢-2-硫酮-1H-苯并咪唑-5-甲酸甲酯 | 2-thio-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylic acid methyl ester | 64375-41-3 | C9H8N2O2S |
| 2,3-二氢-2-硫代-1H-苯并咪唑-5-磺酸二钠盐 | 1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, disodium salt | 68994-94-5 | C7H4N2Na2O3S2 |
| 2,3-二氢-2-甲基-1H-[1,2,4]三唑并[1,2-a]哒嗪-5,8-二酮 | 2-methyl-2,3-dihydro-1<i>H</i>-[1,2,4]triazolo[1,2-<i>a</i>]pyridazine-5,8-dione | 63156-60-5 | C7H9N3O2 |
| 2,3-二氢-2-氧代-6-苯并噻唑磺酰氯 | 2-oxo-2,3-dihydrobenzo[d]thiazole-6-sulfonyl chloride | 62425-99-4 | C7H4ClNO3S2 |
| 2,3-二氢-2-氧代-5-噁唑羰酰氯(9ci) | 2-oxo-4-oxazoline-5-carbonyl chloride | 64843-26-1 | C4H2ClNO3 |
| 2,3-二氢-2-[(4-对氨苯磺酰基苯基)亚氨基]嘧啶-4,5,6(1H)-三酮 | 4,5,6(1H)-Pyrimidinetrione, 2-(4-((p-aminophenyl)sulfonyl)anilino)- | 6323-46-2 | C16H12N4O5S |
| 2,3-二氢-2-(N(7)-脒基)-3-羟基黄曲霉毒素 B1 | 2,3-dihydro-2-(N(7)-guanyl)-3-hydroxyaflatoxin B1 | 63425-04-7 | C22H17N5O8 |
| 2,3-二氢-2-(4-吗啉基甲基)-恶唑并[3,2-a]苯并咪唑 | 2-(N-Morpholinomethyl)-2H,3H-benzimidazo<1,2-b>oxazol | 61532-58-9 | C14H17N3O2 |
| 2,3-二氢-2,7二甲基呋喃并[2,3-C]吡啶 | 2,7-dimethyl-2,3-dihydro-furo[2,3-<i>c</i>]pyridine | 69022-82-8 | C9H11NO |
| 2,3-二氢-2,5,6-三甲基吡嗪 | 2,3-dihydro-2,5,6-trimethylpyrazine | 65826-70-2 | C7H12N2 |
| 2,3-二氢-2,3-二苯基-1,4-酞嗪二酮 | N,N'-Diphenyl-N,N'-phthaloyl-hydrazin | 63546-88-3 | C20H14N2O2 |
| 2,3-二氢-2,3-二甲基-苯并[b]噻吩1,1-二氧化物 | 2,3-Dihydro-2,3-dimethyl-benzo[b]thiophene 1,1-dioxide | 6525-37-7 | C10H12O2S |
| 2,3-二氢-2,2-二甲基苯并呋喃-7-基N,N'-二甲基-N,N'-硫代二氨基甲酸丁酯 | Furathiocarb | 65907-30-4 | C18H26N2O5S |
| 2,3-二氢-2,2-二甲基苯并呋喃 | 2,2-dimethyl-2,3-dihydro-1-benzofuran | 6337-33-3 | C10H12O |
| 2,3-二氢-2,2-二甲基-4-[[1-萘基-4-(苯基偶氮)]偶氮]-1H-萘嵌间二氮杂苯 | Sudan Black B Impurity 1 | 65322-64-7 | C29H24N6 |
| 2,3-二氢-1H-茚-5-甲腈 | 5-cyanoindane | 69975-67-3 | C10H9N |
| 2,3-二氢-1H-茚-1-醇 | 1-Indanol | 6351-10-6 | C9H10O |
| 2,3-二氢-1H-苯并[e]茚-1-酮 | 2,3-dihydro-1H-benz<e>indene-1-one | 6342-87-6 | C13H10O |
| 2,3-二氢-1H-环戊并[b]喹喔啉-1,3-二羧酸二乙酯 | 2,3-dihydro-1<i>H</i>-cyclopenta[<i>b</i>]quinoxaline-1,3-dicarboxylic acid diethyl ester | 6635-26-3 | C17H18N2O4 |
| 2,3-二氢-1H-异吲哚-1-羧酸 | isoindoline-1-carboxylic acid | 66938-02-1 | C9H9NO2 |
| 2,3-二氢-1H-咪唑并[1,2-b]吡唑 | 2,3-dihydro-1H-imidazo[1,2-b]pyrazole | 6714-29-0 | C5H7N3 |
| 2,3-二氢-1H-吡咯里嗪-7-甲腈 | 2,3-dihydro-1H-pyrrolizine-7-carbonitrile | 67421-67-4 | C8H8N2 |
| 2,3-二氢-1H-吡咯嗪-5-甲醛 | 2,3-Dihydro-1H-pyrrolizine-5-carbaldehyde | 6225-59-8 | C8H9NO |
| 2,3-二氢-1H-吡咯[3,4-C]吡啶盐酸盐 | 2,3-dihydro-1H-pyrrolo[3,4-c]pyridine hydrochloride | 651558-58-6 | C7H8N2*ClH |
| 2,3-二氢-1H-吡咯[3,4-C]吡啶二盐酸盐 | 2,3-Dihydro-1H-Pyrrolo[3,4-C]Pyridine dihydrochloride | 6000-50-6 | C7H10Cl2N2 |
| 2,3-二氢-1H-吡呤-1,7-二羧酸 | 1,2-Dihydro-3H-pyrrolo<1,2-a>pyrrole-1,7-dicarboxylic-acid | 66635-69-6 | C9H9NO4 |
| 2,3-二氢-1-苯并呋喃乙酸 | 2-(2,3-dihydrobenzofuran-2-yl)acetic acid | 62590-78-7 | C10H10O3 |
| 2,3-二氢-1-苯并呋喃-7-硼酸 | (2,3-dihydro-1-benzofuran-7-yl)boronic acid | 685514-61-8 | C8H9BO3 |
| 2,3-二氢-1-苯并呋喃-3-基甲醇 | (2,3-dihydro-benzofuran-3-yl)methanol | 68224-03-3 | C9H10O2 |
| 2,3-二氢-1-苯并呋喃-2-基(苯基)甲酮 | 2-benzoyl-2,3-dihydrobenzofuran | 62019-26-5 | C15H12O2 |
| 2,3-二氢-1-羟基-1H-磷杂环戊二烯 1-氧化物 | 1-hydroxy-2-phospholene 1-oxide | 694-24-6 | C4H7O2P |
| 2,3-二氢-1-氧代-1H-茚-4-甲腈 | 1-oxo-2,3-dihydro-1H-indene-4-carbonitrile | 60899-34-5 | C10H7NO |
| 2,3-二氢-1,8-萘啶-4(1h)-酮 | 2,3-dihydro-1,8-naphthyridin-4(1H)-one | 676515-33-6 | C8H8N2O |
| 2,3-二氢-1,4-苯并二氧-6-磺酰氯 | 6-chlorosulfonyl-1,4-benzodioxane | 63758-12-3 | C8H7ClO4S |
| 2,3-二氢-1,4-苯并二恶烷-6-羰酰氯 | 2,3-dihydro-1,4-benzodioxine-6-carbonyl chloride | 6761-70-2 | C9H7ClO3 |
| 2,3-二氢-1,4-苯并二噻嗪 | 2,3-dihydro-1,4-benzodithiine | 6247-55-8 | C8H8S2 |
| 2,3-二氢-1,4-苯并二噁烷-5-硫代酰胺 | 2,3-Dihydro-1,4-benzodioxine-5-carbothioamide | 690632-23-6 | C9H9NO2S |
| 2,3-二氢-1,4,5,8-四氧代蒽醌四钠盐 | 9,10-Anthracenedione, 2,3-dihydro-1,4,5,8-tetrahydroxy-, tetrasodium salt | 68929-10-2 | C14H6Na4O6 |
| 2,3-二氢-1,1,2,3,3,6-六甲基-1H-茚-5-甲腈 | 1,1,2,3,3,6-Hexamethyl-indan-5-carbonitrile | 63084-13-9 | C16H21N |
| 2,3-二氟苯酚 | 2,3-Difluoro-phenol | 6418-38-8 | C6H4F2O |