| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,8-二甲基-1,8-壬二烯 | 2,8-Dimethyl-nonadien-(1,8) | 20054-25-5 | C11H20 |
| 2,8-二溴-6,12-二氢-6,6,12,12-四辛基-茚并[1,2-b]芴 | 2,8-dibromo-6,6,12,12-tetraoctyl-6,12-dihydroindeno[1,2-b]fluorene | 264281-45-0 | C52H76Br2 |
| 2,8-二氯-1H-腺嘌呤 | 2,8-dichloro-7(9)<i>H</i>-purin-6-ylamine | 2914-09-2 | C5H3Cl2N5 |
| 2,8-二氯-1,5-萘啶 | 2,8-dichloro-1,5-naphthyridine | 28252-76-8 | C8H4Cl2N2 |
| 2,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯 | tert-butyl 2,8-diazaspiro[4.5]decane-8-carboxylate | 236406-39-6 | C13H24N2O2 |
| 2,8-二氮杂螺[4.5]癸烷-3,8-二甲酸8-叔-丁酯3-乙酯 | 8-tert-butyl 3-ethyl 2,8-diazaspiro[4.5]decane-3,8-dicarboxylate | 203934-60-5 | C16H28N2O4 |
| 2,8-二氮杂螺[4.5]癸烷-1,3-二酮盐酸盐 | 2,8-diaza-spiro[4.5]decane-1,3-dione hydrochloride | 2696-03-9 | C8H12N2O2*ClH |
| 2,8-二氮杂螺[4.5]-1,3-癸二酮 | 2,8-diazaspiro[4.5]decane-1,3-dione | 2079-25-6 | C8H12N2O2 |
| 2,8,9-三氧杂-5-氮杂-1-硅杂双环[3.3.3]十一烷 | silatrane | 283-60-3 | C6H13NO3Si |
| 2,8,9-三氧杂-1-磷杂金刚烷 | 2,8,9-trioxa-1-phospha-adamantane | 281-33-4 | C6H9O3P |
| 2,8,10-三氧杂三环[5.2.1.13,9]十一碳-1(9),3(11)-二烯 | 2H-2,5-Propanofuro[2,3-d][1,3]dioxole | 229979-74-2 | C8H8O3 |
| 2,7-辛二烯-1-醇 | 2,7-octadiene-1-ol | 23578-51-0 | C8H14O |
| 2,7-萘啶-3-羧酸 | 2,7-naphthyridine-3-carboxylate | 250674-48-7 | C9H6N2O2 |
| 2,7-萘啶-1-胺 | 2,7-naphthyridin-1-ylamine | 27225-00-9 | C8H7N3 |
| 2,7-萘啶 | [2,7]naphthyridine | 253-45-2 | C8H6N2 |
| 2,7-萘二羧酸二甲酯 | dimethyl 2,7-naphthalenedicarboxylate | 2549-47-5 | C14H12O4 |
| 2,7-萘二羧酸 | naphthalene-2,7-dicarboxylic acid | 2089-89-6 | C12H8O4 |
| 2,7-萘二磺酸,4-氨基-6-[[5-[[4-氯-6-[(3-氯-4-甲基苯基)氨基]-1,3,5-三嗪-2-基]氨基]-2-硫代苯基]偶氮]-5-羟基-3-[[2-[[2-(硫代氧代)乙基]磺酰]苯基]偶氮]-,盐四钠 | 2,3',4-Triaminoazobenzene | 2437-46-9 | C12H13N5 |
| 2,7-芘二羧酸 | pyrene-2,7-dicarboxylic acid | 214622-81-8 | C18H10O4 |
| 2,7-吖啶二胺 | 2,7-diaminoacridine | 23043-63-2 | C13H11N3 |
| 2,7-双[2-(二甲基氨基)乙基]苯并[lmn][3,8]菲罗啉-1,3,6,8(2H,7H)-四酮 | N,N'-bis[(2-N,N-dimethylaminoethyl)]-1,4,6,8-naphthalene diimide | 22291-04-9 | C22H24N4O4 |
| 2,7-二苯基苯并[lmn][3,8]菲咯啉-1,3,6,8(2H,7H)-四酮 | 2,7-diphenylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone | 24259-89-0 | C26H14N2O4 |
| 2,7-二羟基十氢萘 | decahydro-naphthalene-2,7-diol | 20917-99-1 | C10H18O2 |
| 2,7-二羟基-9,9-二甲基芴 | 9,9-dimethyl-9H-fluorene-2,7-diol | 221010-68-0 | C15H14O2 |
| 2,7-二羟基-4-甲基喹啉 | 7-hydroxy-4-methylquinolin-2(1H)-one | 20513-71-7 | C10H9NO2 |
| 2,7-二碘-9,9-二辛基-9H-芴 | 2,7-diiodo-9,9-dioctylfluorene | 278176-06-0 | C29H40I2 |
| 2,7-二碘-9,9-二(3',7'-二甲基辛基)-9H-芴 | 9,9-didecyl-2,7-diiodo-9H-fluorene | 249296-20-6 | C33H48I2 |
| 2,7-二硝基甲酚 | 2,7-dinitronaphthalene | 24824-27-9 | C10H6N2O4 |
| 2,7-二甲基辛-1,6-二烯-3-醇 | (+/-)-lavandulol | 22410-72-6 | C10H18O |
| 2,7-二甲基苯并[lmn][3,8]邻菲罗啉双四氟硼 | N,N'-Dimethyl-2,7-diazapyrenium difluoroborate | 21178-14-3 | C16H14B2F8N2 |
| 2,7-二甲基-9H-芴-9-酮 | 2,7-Dimethyl-9-fluorenon | 2840-49-5 | C15H12O |
| 2,7-二甲基-9,10-二氢菲 | 2,7-Dimethyl-9,10-dihydro-phenanthren | 2941-83-5 | C16H16 |
| 2,7-二甲基-6,7-二氢-5H-吡咯并[2,3-d]嘧啶 | 2,7-dimethyl-6,7-dihydro-5<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidine | 22386-80-7 | C8H11N3 |
| 2,7-二甲基-2,6-辛二烯-1-醇 | 2,6-octadien-1-ol,2,7-dimethyl | 22410-74-8 | C10H18O |
| 2,7-二甲基-1,6-辛二烯-3-醇 | 2,7,7-trimethylhept-2-en-6-one | 2550-18-7 | C10H18O |
| 2,7-二溴-芴-9-羧酸 | 2,7-dibromo-fluorene-9-carboxylic acid | 23346-78-3 | C14H8Br2O2 |
| 2,7-二溴-9,9-双十二烷基芴 | 2,7-dibromo-9,9-di-n-dodecylfluorene | 286438-45-7 | C37H56Br2 |
| 2,7-二溴-9,9-双[(4-乙烯基苯基)甲基]芴 | 2,7-dibromo-9,9-di(vinylbenzyl)fluorene | 236092-91-4 | C31H24Br2 |
| 2,7-二溴-9,9-双(4-甲氧基苯基)芴 | 2,7-dibromo-9,9-bis(4-methoxyphenyl)-9H-fluorene | 210347-59-4 | C27H20Br2O2 |
| 2,7-二溴-9,9-二甲基芴 | 2,7-dibromo-9,9-dimethyl-9H-fluorene | 28320-32-3 | C15H12Br2 |
| 2,7-二氯萘 | 2,7-dichloronaphthalene | 2198-77-8 | C10H6Cl2 |
| 2,7-二氯苯并噻唑 | 2,7-dichlorobenzothiazole | 2942-23-6 | C7H3Cl2NS |
| 2,7-二氯喹唑啉-4(3H)-酮 | 2,7-dichloroquinazolin-4(3H)-one | 20197-96-0 | C8H4Cl2N2O |
| 2,7-二氯-9H-芴-9-酮肟 | 2,7-dichloro-fluoren-9-one oxime | 22296-44-2 | C13H7Cl2NO |
| 2,7-二氯-6-甲基-4-[(4-甲基-1-哌啶基)甲基]-3-喹啉甲醇 | 2,7-dichloro-6-methyl-4-(4-methylpiperidinomethyl)-3-quinolylmethanol | 220998-08-3 | C18H22Cl2N2O |
| 2,7-二氯-1,5-二氮杂萘 | 2,7-dichloro-1,5-naphthyridine | 28252-85-9 | C8H4Cl2N2 |
| 2,7-二氮杂螺[4.5]癸烷-7-羧酸叔丁酯 | tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate | 236406-61-4 | C13H24N2O2 |
| 2,7-二氨基-9-芴酮 | 2,7-diaminofluoren-9-one | 2915-84-6 | C13H10N2O |
| 2,7-二氨基-7-亚氨基庚酸 | DL-indospicine | 24185-98-6 | C7H15N3O2 |
| 2,7-二氟芴-9-酮 | 2,7-difluoro-9-fluorenone | 24313-53-9 | C13H6F2O |