| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 二环[3.2.2]壬烷 | Bicyclo<3.2.2>nonan | 283-19-2 | C9H16 |
| 二环[3.2.2]壬-6,8-二烯-4-酮 | Bicyclo[3.2.2]nona-6,8-dien-2-one | 26760-27-0 | C9H10O |
| 二环[3.2.1]辛烷-3-甲腈,3-氨基- | (1R,2R)-2-Propylcarbamoyl-cyclohexanecarbonyl fluoride | 288314-21-6 | C11H18FNO2 |
| 二环[3.1.0]己烷-6-羧酸,2-羰基-,1,1-二甲基乙基酯,(1R,5S,6R)-rel- | 3,17,21-triacetoxy-pregna-3,5,9(11)-trien-20-one | 23640-99-5 | C27H34O7 |
| 二环[3.1.0]己烷-2,6-二羧酸,2-氨基-3-氟-,(1S,2S,3S,5R,6S)- | (1S, 2S, 3S, 5R, 6S)-2-amino-3-fluorobicyclo[3.1.0]hexane-2,6-dicarboxylic acid | 234085-20-2 | C8H10FNO4 |
| 二环[3.1.0]己烷-2,6-二羧酸,2-氨基-3-氟-,(1R,2R,3R,5S,6R)-rel- | (3R,4S)-1-Azabicyclo[2.2.1]hept-3-yl methanol | 224297-26-1 | C7H13NO |
| 二环[3.1.0]己烷-2,6-二羧酸,2-氨基-,(1R,2R,5S,6R)-(9CI) | 1,2-Benzenedicarboxylic acid, 4-[(3-aminophenyl)hydroxymethyl]-, 1-methyl ester | 23843-86-9 | C16H15NO5 |
| 二环[2.2.2]辛烷-3-羧酸 | bicyclo(2.2.2)octane-2-carboxylic acid | 29221-25-8 | C9H14O2 |
| 二环[2.2.2]辛-2-烯,2-氯- | 2-Chlorbicyclo<2.2.2>oct-2-en | 23804-47-9 | C8H11Cl |
| 二环[2.2.1]庚烷-2-酮,1-(巯基甲基)-7,7-二甲基-,肟,(1S,4R)- | 5-chloropyrido<2,3-d>pyridazine | 23590-58-1 | C7H4ClN3 |
| 二环[2.2.1]庚烷-2-胺,1,7,7-三甲基-,(1R,2R,4S)- | (5-methoxy-1H-indole-2-yl)(morpholino)methanone | 28837-77-6 | C14H16N2O3 |
| 二环[2.2.1]庚-5-烯-2-羧酸,丁基酯,(1R,2R,4R)- | 4-benzyloxy-5-N-benzyloxymethyl-7-bromo-2-fluoropyrrolo[3,2-d]pyrimidine | 299917-07-0 | C21H17BrFN3O2 |
| 二环[2.2.1]庚-5-烯-2-磺酰胺,3-甲基- | melanostatin | 2002-44-0 | C13H24N4O3 |
| 二环[2.2.1]-2,5-庚二烯与乙烯、1,4-己二烯和1-丙烯的聚合物 | bicyclo[2.2.1]hepta-2,5-diene;ethene;(4E)-hexa-1,4-diene;prop-1-ene | 25190-87-8 | C18H28 |
| 二环[2.1.0]戊烷-2-羧酸,甲基酯,(1-alpha-,2-alpha-,4-alpha-)-(9CI) | endo-bicyclo<2.1.0>pentane-2-carboxylic acid methyl ester | 24813-72-7 | C7H10O2 |
| 二环[2,2,1]庚-2-烯和乙烯的聚合物 | Bicyclo[2.2.1]hept-2-ene;ethene | 26007-43-2 | C9H14 |
| 二烯丙氧基乙酸钠盐 | —— | 24310-01-8 | C8H12NaO4 |
| 二烯丙基苯磷化氢 | diallyl-phenyl-phosphane | 29949-75-5 | C12H15P |
| 二烯丙基苯基膦酸酯 | phenylphosphonic acid diallyl ester | 2948-89-2 | C12H15O3P |
| 二烯丙基氨基甲酰氯 | N,N-diallylcarbamoyl chloride | 25761-72-2 | C7H10ClNO |
| 二烯丙基四硫醚 | diallyl tetrasulfide | 2444-49-7 | C6H10S4 |
| 二烯丙基二硫 | Diallyl disulfide | 2179-57-9 | C6H10S2 |
| 二烟酸锰 | Bis(nicotinato)manganese(II) | 28029-54-1 | C12H8MnN2O4 |
| 二溴金酸钠 | Aurate(1-), dibromo-, sodium (1:1) | 24594-56-7 | AuBr2Na |
| 二溴苯基缩水甘油醚 | 2,4-dibromophenyl glycidyl ether | 20217-01-0 | C9H8Br2O2 |
| 二溴甲烷-d2 | dibromomethane-d2 | 22117-86-8 | CH2Br2 |
| 二溴己烷 | 2,5-dibromohexane | 24774-58-1 | C6H12Br2 |
| 二溴化苯乙烯-乙基-2-<sup>13</sup>C | Benzene, (1,2-dibromoethyl-2-13C)- | 286013-08-9 | C8H8Br2 |
| 二溴代异丁酸乙二醇酯 | ethylene glycol bis(2-bromoisobutyrate) | 248603-11-4 | C10H16Br2O4 |
| 二溴二正己基碲(IV) | dibromo di-n-hexyl tellurium(IV) | 200395-89-7 | C12H26Br2Te |
| 二溴乙基铝 | Ethylaluminum(2+);dibromide | 2386-62-1 | C2H5AlBr2 |
| 二溴[双(五氟苯基)]硅烷 | dibromo<bis(pentafluorophenyl)>silane | 27491-93-6 | C12Br2F10Si |
| 二溴(甲氧基)硼烷 | methoxyboron dibromide | 29877-99-4 | CH3BBr2O |
| 二溴(氯)氟硅烷 | dibromochlorofluorosilane | 28054-61-7 | Br2ClFSi |
| 二溴(二硝基)甲烷 | dibromo-dinitro-methane | 2973-00-4 | CBr2N2O4 |
| 二溴(二溴甲基)膦 | dibromo(dibromomethyl)phosphine | 20461-55-6 | CHBr4P |
| 二活菌素 | (1S,2R,5R,7R,10S,11S,14S,16S,19S,20R,23R,25R,28S,29S,32S,34S)-5,23-diethyl-2,11,14,20,29,32-hexamethyl-4,13,22,31,37,38,39,40-octaoxapentacyclo[32.2.1.17,10.116,19.125,28]tetracontane-3,12,21,30-tetrone | 20261-85-2 | C42H68O12 |
| 二油酰甘油 | 1,2-dioleoyl-sn-glycerol | 2442-61-7 | C39H72O5 |
| 二油精 | 1,3-diolein | 2465-32-9 | C39H72O5 |
| 二水硫酸铀酰钾 | Potassium uranyl sulfate dihydrate | 27709-53-1 | H4K2O12S2U-6 |
| 二水杨酰肼 | N,N'-bis(salicyloyl)hydrazine | 23647-78-1 | C14H12N2O4 |
| 二氯苯甲酰氯 | 2,3-dichlorobenzoyl chloride | 2905-60-4 | C7H3Cl3O |
| 二氯脲 | N,N'-dichloro-urea | 2959-01-5 | CH2Cl2N2O |
| 二氯磷酸-(2,4,5-三氯-苯基酯) | dichlorophosphoric acid-(2,4,5-trichloro-phenyl ester) | 2213-71-0 | C6H2Cl5O2P |
| 二氯硼烷二氧六环 | —— | 252265-33-1 | C4H8BCl2O2 |
| 二氯硝基乙酸乙酯 | ethyl dichloronitroacetate | 24482-75-5 | C4H5Cl2NO4 |
| 二氯硅烷基三(三甲基硅烷基)原硅酸酯 | Dichlorosilyl tris(trimethylsilyl) silicate | 216393-93-0 | C9H28Cl2O4Si5 |
| 二氯甲基硅烷 | Silane, chloro(chloromethyl)- | 20156-50-7 | CH3Cl2Si |
| 二氯甲基甲基硫醚 | dichloromethyl-methyl sulfide | 2032-76-0 | C2H4Cl2S |
| 二氯甲基环己烷 | Dichlormethylcyclohexan | 24099-71-6 | C7H12Cl2 |