| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-((2S)-1-甲基吡咯烷-2-基)乙腈 | (S)-(-)-1-methyl-2-(cyanomethyl)pyrrolidine | 67824-39-9 | C7H12N2 |
| 2-((2-甲氧基苯基)氨基)乙酸乙酯 | ethyl 2-((2-methoxyphenyl)amino)acetate | 69825-50-9 | C11H15NO3 |
| 2-((2-氯-5-硝基嘧啶-4-基)(甲基)氨基)苯甲酸甲酯 | 2-[(2-chloro-5-nitro-pyrimidin-4-yl)-methyl-amino]-benzoic acid methyl ester | 66427-79-0 | C13H11ClN4O4 |
| 2-((2-(4-甲氧基苯氧基)乙基)磺酰基)丁烷-1,4-二醇 | 2-((2-(4-methoxyphenoxy)ethyl)sulfonyl)butane-1,4-diol | 68381-68-0 | C13H20O6S |
| 2-((2-(4-甲氧基苯氧基)乙基)硫代)琥珀酸二乙酯 | diethyl 2-((2-(4-methoxyphenoxy)ethyl)thio)succinate | 68381-55-5 | C17H24O6S |
| 2-((2-(4-甲氧基苯氧基)乙基)硫代)丁烷-1,4-二醇 | 2-((2-(4-methoxyphenoxy)ethyl)thio)butane-1,4-diol | 68491-63-4 | C13H20O4S |
| 2-((2-(4-(2-苯基乙基)-1-哌嗪基)乙基)氨基)-苯甲酰胺单盐酸盐 | 2-[2-(4-phenethyl-1-piperazinyl)ethylamino]benzamide hydrochloride | 65883-74-1 | C21H28N4O*ClH |
| 2-((2,6-二氨基-3-吡啶基)偶氮)-苯酚 | 2-((2,6-Diamino-3-pyridinyl)azo)phenol | 61294-34-6 | C11H11N5O |
| 2-((1S,4S)-4-((4-氯苯基)磺酰基)-4-(2,5-二氟苯基)环己基)乙醛 | cis-4-[(4-chlorophenyl)sulfonyl]-4-(2,5-difluorophenyl)cyclohexaneacetaldehyde | 656810-85-4 | C20H19ClF2O3S |
| 2-((1-苯基环戊基)氨基)乙腈盐酸盐 | 2-[(1-phenylcyclopentyl)amino]acetonitrile;hydrochloride | 67726-04-9 | C13H16N2*ClH |
| 2-((1-苯基乙基)亚氨基)丙酰胺 | Pyruvamidmethylbenzylimin | 69849-56-5 | C11H14N2O |
| 2-((1-(苄氧基)萘-2-基)甲基)环氧乙烷 | 2-((1-(benzyloxy)naphthalen-2-yl)methyl)oxirane | 63972-43-0 | C20H18O2 |
| 2-((1,1'-联苯)-4-基亚甲基)-肼甲脒 | (E)-4-([1,1′-biphenyl]-4-yl)-1,1-diamino-2,3-diazabuta-1,3-diene | 61072-53-5 | C14H14N4 |
| 2-(((5-二甲基氨基)甲基)-2-呋喃基)甲基)硫代乙胺 | 5-{[(2-aminoethyl)thio]methyl}-N,N-dimethyl-2-furfurylamine | 66356-53-4 | C10H18N2OS |
| 2-(((4-甲基-3-氧代-2,3-二氢-2-喹唑啉基)甲基)硫代)乙醇 | 2-β-Hydroxyethylthiomethyl-4-methylchinazolin-3-oxid | 6965-81-7 | C12H14N2O2S |
| 2-(((2,6-二氧代-3-哌啶基)氨基)羰基)-苯甲酸 | N-(o-Carboxybenzoyl)-D,L-glutamic acid imide | 6139-18-0 | C13H12N2O5 |
| 2,萘酚-3,6,8-三磺酸 | 7-hydroxy-naphthalene-1,3,6-trisulfonic acid | 6259-66-1 | C10H8O10S3 |
| 2,N-二羟基苯甲酰胺 | (6Z)-6-[amino-(hydroxyamino)methylidene]cyclohexa-2,4-dien-1-one | 6005-58-9 | C7H8N2O2 |
| 2,9-二甲基-1,3,7,8-四氮杂双环[4.3.0]壬-2,4,6,8-四烯 | 3,5-Dimethyl-s-triazolo<4,3-c>pyrimidin | 69141-87-3 | C7H8N4 |
| 2,9-二溴-9H-芴 | 2,9-Dibrom-fluoren | 6633-25-6 | C13H8Br2 |
| 2,9-二(2-苯乙基)蒽并[2,1,9-DEF:6,5,10-D’E’F’]二异喹啉-1,3,8,10(2H,9H)-四酮 | anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(2-phenylethyl) | 67075-37-0 | C40H26N2O4 |
| 2,9,10-三羟基-2,3-二氢-蒽-1,4-二酮 | 2,9,10-trihydroxy-2,3-dihydro-anthracene-1,4-dione | 67634-32-6 | C14H10O5 |
| 2,8-二羟基-辛酸 | 2,8-dihydroxy-octanoic acid | 66997-43-1 | C8H16O4 |
| 2,8-二甲基喹啉-4-羧酸 | 2,8-dimethylquinoline-4-carboxylic acid | 609822-00-6 | C12H11NO2 |
| 2,8-二甲基吩嗪 | 2,8-dimethylphenazine | 65711-99-1 | C14H12N2 |
| 2,8-二溴-4-(三氟甲基)喹啉-3-羧酸 | 2,8-dibromo-4-(trifluoromethyl)quinoline-3-carboxylic acid | 663193-43-9 | C11H4Br2F3NO2 |
| 2,8-二氯-喹唑啉 | 2,8-dichloroquinazoline | 67092-20-0 | C8H4Cl2N2 |
| 2,8-二-叔丁基-5,11-双(4-叔丁基苯基)-6,12-二苯基十四碳烯 | 2,8-Di-tert-butyl-5,11-bis(4-tert-butylphenyl)-6,12-diphenyltetracene | 682806-51-5 | C58H60 |
| 2,7-萘啶-1(2H)-酮 | 2,7-naphthyridin-1(2H)-one | 67988-50-5 | C8H6N2O |
| 2,7-萘二脒 | 2,7-Naphthalenediamidine | 63798-16-3 | C12H12N4 |
| 2,7-双(溴甲基)芘 | 2,7-Bis(brommethyl)pyren | 63996-39-4 | C18H12Br2 |
| 2,7-二羟基呫吨酮 | 2,7-dihydroxy-9H-xanthen-9-one | 64632-72-0 | C13H8O4 |
| 2,7-二羟基-庚酸 | 2,7-dihydroxy-heptanoic acid | 66997-42-0 | C7H14O4 |
| 2,7-二羟基-2H-1,4-苯并噁嗪-3(4H)-酮 | 2,7-dihydroxy-2H-1,4-benzoxazin-3(4H)-one | 69804-59-7 | C8H7NO4 |
| 2,7-二硝基蒽醌 | 2,7-dinitroanthracene-9,10-dione | 605-28-7 | C14H6N2O6 |
| 2,7-二硝基-9,10-菲二酮 | 2,7-dinitro-phenanthrene-9,10-dione | 604-94-4 | C14H6N2O6 |
| 2,7-二硝基-5,10-二氧代-4,9-二氧杂芘 | 2,7-dinitro-5,10-dioxo-4,5,9,10-tetrahydro-4,9-dioxapyrene | 62925-34-2 | C14H4N2O8 |
| 2,7-二甲氧基萘-1,8-二胺 | 1,8-diamino-2,7-dimethoxy-naphtalene | 67116-09-0 | C12H14N2O2 |
| 2,7-二甲氧基-9-咔唑 | 2,7-dimethoxycarbazole | 61822-18-2 | C14H13NO2 |
| 2,7-二甲氧基-4-甲基-2H-氮杂卓 | 2,7-dimethoxy-4-methyl-2H-azepine | 634880-25-4 | C9H13NO2 |
| 2,7-二甲氧基-3,8-二甲基-9,10-二氢菲-4-甲醛 | 2,7-dimethoxy-3,8-dimethyl-9,10-dihydrophenanthrene-4-carboxaldehyde | 69496-44-2 | C19H20O3 |
| 2,7-二甲氧基-1,4-二氢萘 | 1,4-dihydro-2,7-dimethoxynaphthalene | 60683-71-8 | C12H14O2 |
| 2,7-二甲基辛-6-烯-4-酮 | 2,7-dimethyl-oct-6-en-4-one | 66471-49-6 | C10H18O |
| 2,7-二甲基辛-5-烯-4-酮 | 2,7-dimethyloct-3-en-5-one | 68419-46-5 | C10H18O |
| 2,7-二甲基辛-1,7-二烯-3-醇 | 2,7-Dimethyl-octa-1,7-dien-3-ol | 60468-83-9 | C10H18O |
| 2,7-二甲基-9-菲酚 | 2,7-dimethyl-9-phenanthrol | 698376-80-6 | C16H14O |
| 2,7-二溴蒽醌 | 2,7-dibromo-9,10-anthraquinone | 605-42-5 | C14H6Br2O2 |
| 2,7-二溴蒽 | 2,7-dibromoanthracene | 63469-82-9 | C14H8Br2 |
| 2,7-二溴菲 | 2,7-dibromophenanthrene | 62325-30-8 | C14H8Br2 |
| 2,7-二溴二苯并[b,d]呋喃 | 2,8-dibromodibenzofuran | 65489-80-7 | C12H6Br2O |