| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(1,3-二氢-异吲哚-2-基)-苯胺 | 2-(isoindolin-2-yl)aniline | 95493-26-8 | C14H14N2 |
| 2-(1,3-二氢-3-氧代-5-磺基-2H-吲哚-2-亚基)-3-氧代吲哚啉-5-磺酸 | indigo carmine | 483-20-5 | C16H10N2O8S2 |
| 2-(1,3-二氢-1-氧代-2H-茚-2-亚基)乙酸 | indanylideneacetic acid | 114915-75-2 | C11H8O3 |
| 2-(1,3-二氢-1,1,3-三甲基-2H-苯[e]吲哚-2-基)乙醛 | 1,1,3-trimethaneyl-2-formylmethylene-1H-benzo[e]indole | 123088-61-9 | C17H17NO |
| 2-(1,3-二恶烷-2-基)苯甲醛 | 2-(1,3-dioxan-2-yl)benzaldehyde | 139086-86-5 | C11H12O3 |
| 2-(1,3-二噻烷-2-基)乙醇 | 2-(2'-hydroxyethyl)-1,3-dithiane | 14947-48-9 | C6H12OS2 |
| 2-(1,3-二噻戊环-2-基)苯基甲基氨基甲酸酯 | 1-[1,3]dithiolan-2-yl-2-methylcarbamoyloxy-benzene | 7070-93-1 | C11H13NO2S2 |
| 2-(1,3-二噻戊环-2-基)-1,3-二噻戊环 | 2,2'-bi-1,3-dithiolanyl | 6784-47-0 | C6H10S4 |
| 2-(1,3-二噻戊环-2-亚基)环戊酮 | 2-<(Ethylendithio)methylen>cyclopentanon | 49696-17-5 | C8H10OS2 |
| 2-(1,3-二噻戊环-2-亚基)环己酮 | 2-(1,3-Dithiolan-2-yliden)-cyclohexanon | 50590-74-4 | C9H12OS2 |
| 2-(1,3-二噻戊环-2-亚基)-1-苯基丁烷-1,3-二酮 | 2-(1,3-dithiolan-2-ylidene)-1-phenylbutane-1,3-dione | 74440-20-3 | C13H12O2S2 |
| 2-(1,3-二噻吩)磷酸二甲酯 | dimethyl (1,3-dithiol-2-yl)phosphonate | 133113-76-5 | C5H9O3PS2 |
| 2-(1,3-二乙酰氧基丙基)-吡啶 | 2-(1,3-diacetoxy-propyl)-pyridine | 100391-74-0 | C12H15NO4 |
| 2-(1,3-二乙基四氢-4,6-二氧代-2-硫代-(2H)-嘧啶-5-亚基)-2,3-二氢-3,4-二甲基噻唑-5-羧酸乙酯 | Ethyl 2-(1,3-diethyltetrahydro-4,6-dioxo-2-thioxo-(2H)-pyrimidin-5-ylidene)-2,3-dihydro-3,4-dimethylthiazole-5-carboxylate | 21368-26-3 | C16H21N3O4S2 |
| 2-(1,3-二{4-[二(2-氯乙基)氨基]苯甲基}六氢嘧啶-2-基)-4-氯苯酚 | 2-(2-Hydroxy-5-chlor-phenyl)-1,3-bis-(4,<N,N-bis-(2-chlor-ethyl)-amino>-benzyl)-hexahydropyrimidin | 16785-65-2 | C32H39Cl5N4O |
| 2-(1,3-二{4-[二(2-氯乙基)氨基]-2-甲基苯甲基}六氢嘧啶-2-基)-6-甲氧基苯酚 | 2-(2-Hydroxy-3-methoxyphenyl)-1,3-bis(2-methyl-4-<N,N-bis(2-chloroethyl)amino>benzyl)hexahydropyrimidin | 19320-27-5 | C35H46Cl4N4O2 |
| 2-(1,3-丁二烯-2-基氧基)乙醇 | 2-hydroxyethyl acrylate | 38653-51-9 | C6H10O2 |
| 2-(1,3-丁二炔-1-基)吡啶 | 2-(buta-1,3-diynyl)pyridine | 648431-97-4 | C9H5N |
| 2-(1,3-1,3-二氧戊环-2-基)-5-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)吡啶 | 2-(1,3-dioxolan-2-yl)-5-pyridineboronic acid pinacol ester | 1309982-39-5 | C14H20BNO4 |
| 2-(1,3,5-二恶嗪烷-5-基)乙醇 | 2-(1,3,5-Dioxazinan-5-yl)ethan-1-ol | 193345-15-2 | C5H11NO3 |
| 2-(1,3,5-二噻嗪烷-5-基)乙醇 | 2-(1,3,5-dithiazinan-5-yl)ethanol | 88891-55-8 | C5H11NOS2 |
| 2-(1,3,5-二噻嗪-5-基)乙酸 | (perhydro-1,3,5-dithiazin-5-yl)acetic acid | 91469-63-5 | C5H9NO2S2 |
| 2-(1,3,5-三甲基-1H-吡唑-4-基)-乙醇 | 2-(1,3,5-trimethyl-1H-pyrazol-4-yl)ethanol | 1007462-48-7 | C8H14N2O |
| 2-(1,3,5-三氧杂n-2-基)-1,3-苯并噻唑 | 2-[1,3,5]trioxan-2-yl-benzothiazole | 40105-27-9 | C10H9NO3S |
| 2-(1,3,5,8-十四碳四烯基)-环丙烷丁酸 | 5,6-Methanoleukotriene A4 | 83213-62-1 | C21H32O2 |
| 2-(1,3,4-恶二唑-2-基)苯胺 | 2-(2-aminophenyl)-1,3,4-oxadiazole | 90004-05-0 | C8H7N3O |
| 2-(1,3,4-恶二唑-2-基)喹啉 | 2-[1,3,4]oxadiazol-2-yl-quinoline | 65944-12-9 | C11H7N3O |
| 2-(1,3,4-恶二唑-2-基)乙酸 | 1,3,4-Oxadiazolylessigsaeure | 19813-40-2 | C4H4N2O3 |
| 2-(1,3,4-恶二唑-2-基)-1,3-苯并噻唑 | 2-[1,3,4]oxadiazol-2-yl-benzothiazole | 55439-42-4 | C9H5N3OS |
| 2-(1,3,4-噻二唑-2-基)-1,3-苯并噻唑 | 2-(1,3-Benzthiazol-2-yl)-1,3,4-thiadiazol | 55439-49-1 | C9H5N3S2 |
| 2-(1,3,4,5,6,7-六氢-1,3-二羰基-2H-异吲哚-2-基)乙基2-丙烯酸酯 | 6-Hydroxy-2-[2-(4-methoxyphenyl)ethyl]chromen-4-one | 125092-36-6 | C18H16O4 |
| 2-(1,3,3-三甲基丁基)烯丙醇 | 3,5,5-trimethyl-2-methylidenehexan-1-ol | 68039-76-9 | C10H20O |
| 2-(1,3,3-三甲基-2-亚甲基环己基)乙醛 | 2-(1,3,3-Trimethyl-2-methylenecyclohexyl)acetaldehyde | 51417-30-2 | C12H20O |
| 2-(1,3,3-三甲基-2-亚甲基环己基)乙酸甲酯 | Methyl 2-(1,3,3-trimethyl-2-methylidenecyclohexyl)acetate | 51417-31-3 | C13H22O2 |
| 2-(1,3,3-三甲基-2-亚甲基环己基)乙酸乙酯 | (1,3,3-Trimethyl-2-methylene-cyclohexyl)-acetic acid ethyl ester | 128261-29-0 | C14H24O2 |
| 2-(1,3,3-三甲基-1,3-二氢-吲哚-2-亚基甲基)-喹啉 | 1,3,3-Trimethyl-2-<chinolyl-(2)>-methylen-indolin | 100566-68-5 | C21H20N2 |
| 2-(1,3,2-氧杂硫杂锑杂环戊烷-2-基硫代)乙醇 | 2-(β-hydroxyethylthio)1,3,2-oxathiastibolane | 1843-42-1 | C4H9O2S2Sb |
| 2-(1,3,2-二氧硼烷-2-基)苯甲腈 | 2-(1,3-dioxaborinan-2-yl)benzonitrile | 214360-79-9 | C9H8BNO2 |
| 2-(1,3,2-二氧杂磷杂环戊烷-2-基氧基)乙醇 | 2-(2'-hydroxyethoxy)-1,3,2-dioxaphospholane | 1073-75-2 | C4H9O4P |
| 2-(1,2-苯异噁唑-3-基)乙酸甲酯 | 1,2-benzisoxazol-3-ylacetic acid methyl ester | 59899-89-7 | C10H9NO3 |
| 2-(1,2-苯并恶唑-3-基)乙酰胺 | 2-(benzo[d]isoxazol-3-yl)acetamide | 23008-68-6 | C9H8N2O2 |
| 2-(1,2-苯并恶唑-3-基)乙胺 | 3-(2-aminoethyl)-1,2-benzoisoxazole | 763026-39-7 | C9H10N2O |
| 2-(1,2-苯并恶唑-3-基)-N'-羟基乙脒 | (1,2-Benzoxazol-3-yl)-N-hydroxyethanimidamide--hydrogen chloride (1/1) | 52237-22-6 | C9H10ClN3O2 |
| 2-(1,2-苯并异噻唑-3-基氧基)-乙酰胺 | 1,2-benzisotiazol-3-ilossiacetamide | 94087-28-2 | C9H8N2O2S |
| 2-(1,2-苯并异噻唑-3-基)乙腈 | 2-(1,2-benzisothiazol-3-yl)acetonitrile | 37839-44-4 | C9H6N2S |
| 2-(1,2-苯并异噁唑-3-基)乙酰肼 | 1,2-Benzisoxazol-3-essigsaeure-hydrazid | 23008-70-0 | C9H9N3O2 |
| 2-(1,2-苯并噻唑-3-基氧基)-N,N-二甲基-1-丙胺 | 2-(1,2-Benzisothiazol-3-yloxy)-N,N-dimethylpropylamine | 94087-31-7 | C12H16N2OS |
| 2-(1,2-恶唑-5-基)苯胺 | 5-(2-aminophenyl)isoxazole | 87488-63-9 | C9H8N2O |
| 2-(1,2-恶唑-4-基)苯胺 | 4-(2-aminophenyl)isoxazole | 87488-70-8 | C9H8N2O |
| 2-(1,2-恶唑-4-基)-1,3-苯并噻唑 | 4-(Benzothiazol-2-yl)isoxazol | 40142-84-5 | C10H6N2OS |