| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-乙酰基-1,4,5,6-四氢吡啶,2-乙酰基-1,4,5,6-四氢吡啶,1-(1,4,5,6-四氢-2-吡啶)-乙酮 | 2-acetyl-1,4,5,6-tetrahydropyridine | 25343-57-1 | C7H11NO |
| 2-乙酰基-1,3-噻唑-4-甲酸甲酯 | methyl 2-acetylthiazole-4-carboxylate | 76275-87-1 | C7H7NO3S |
| 2-乙酰基-1,2,4-三嗪烷-3,5-二酮 | 1-Acetyl-5.6-dihydro-6-aza-uracil | 89179-95-3 | C5H7N3O3 |
| 2-乙酰基-1,2,3,4-四氢异喹啉-6-胺 | 2-Acetyl-1,2,3,4-tetrahydroisoquinolin-6-amine | 245547-23-3 | C11H14N2O |
| 2-乙酰基-1,2,3,4-四氢异喹啉-3-甲酸 | (+/-)-2-acetyl-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid | 143767-54-8 | C12H13NO3 |
| 2-乙酰基-1,2,3,4-四氢-β-咔啉 | 2-acetyl-1,2,3,4-tetrahydro-β-carboline | 58100-29-1 | C13H14N2O |
| 2-乙酰基-1,2,3,4-四氢-7-异喹啉磺酰胺 | 2-Acetyl-1,2,3,4-tetrahydroisoquinoline-7-sulphonamide | 31404-59-8 | C11H14N2O3S |
| 2-乙酰基-1,2,3,4-四氢-7-异喹啉磺酰氯 | 2-acetyl-7-chlorosulphonyl-1,2,3,4-tetrahydroisoquinoline | 61563-39-1 | C11H12ClNO3S |
| 2-乙酰基-1,2,3,4-四氢-6-[2-羟基-3-[(1-甲基乙基)氨基]丙氧基]-7-甲氧基异喹啉 | 2-acetyl-1,2,3,4-tetrahydro-6-{2-hydroxy-3-[(1-methylethyl)amino]propoxy}-7-methoxyisoquinoline | 59839-39-3 | C18H28N2O4 |
| 2-乙酰基-1,2,3,4-四氢-6,7-二甲氧基-1-<1-(甲硫基)-2-苯基乙烯基>异喹啉 | 2-acetyl-1,2,3,4-tetrahydro-6,7-dimethoxy-1-<1-(methylthio)-2-phenylvinyl>isoquinoline | 106711-29-9 | C22H25NO3S |
| 2-乙酰基-1,10-菲罗啉 | 2-acetyl-1,10-phenanthroline | 72404-92-3 | C14H10N2O |
| 2-乙酰喹喔啉 | 2-acetylquinoxaline | 25594-62-1 | C10H8N2O |
| 2-乙酰吡啶-4-甲酸甲酯 | methyl 2-acetylisonicotinate | 138715-82-9 | C9H9NO3 |
| 2-乙酰亚氨基-1-甲基六氢嘧啶 | 2-acetylimino-1-methylhexahydropyrimidine | 99645-82-6 | C7H13N3O |
| 2-乙酰-7-羟基苯并呋喃 | 2-acetyl-7-hydroxybenzofuran | 40020-87-9 | C10H8O3 |
| 2-乙酰-5-硝基噻吩 邻甲基肟 | 2-Acetyl-5-nitrothiophene O-methyl oxime | 114774-06-0 | C7H8N2O3S |
| 2-乙胺基噻吩 | ethyl-[2]thienyl-amine | 203730-54-5 | C6H9NS |
| 2-乙胺吡啶 | 2-(ethylamino)pyridine | 37059-57-7 | C7H10N2 |
| 2-乙磺酰基咪唑并[1,2-a]吡啶-3-磺酰胺 | 2-ethylsulfonylimidazo[1,2a]pyridine-3-sulfonamide | 141776-47-8 | C9H11N3O4S2 |
| 2-乙硫基吩噻嗪 | 2-(ethylthio)-10H-phenothiazine | 46815-10-5 | C14H13NS2 |
| 2-乙硫基-6-氯-7-甲基嘌呤 | 2-ethylthio-6-chloro-7-methylpurine | 1021187-37-0 | C8H9ClN4S |
| 2-乙硫基-6,7-二氟-4-羟基喹啉-3-羧酸乙酯 | ethyl 4-hydroxy-6,7-difluoro-2-(ethylthio)quinoline-3-carboxylate | 154330-67-3 | C14H13F2NO3S |
| 2-乙硫基-4-氨基嘧啶-5-羧酸乙酯 | Ethyl-4-amino-2-ethylthio-5-pyrimidin-carboxylat | 778-97-2 | C9H13N3O2S |
| 2-乙硫基-1,4-二氢-4-氧代-5-嘧啶羧酸乙酯 | 2-ethylmercapto-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester | 5518-76-3 | C9H12N2O3S |
| 2-乙烷硫代基-1H-异吲哚-1,3(2H)-二酮 | N-Thioacetyl-phthalimid | 2905-38-6 | C10H7NO2S |
| 2-乙烯氧基四氢吡喃 | 2-vinyloxytetrahydropyran | 22408-41-9 | C7H12O2 |
| 2-乙烯基磺酰基-1,3-苯并噻唑 | 2-vinylsulfonylbenzo[d][1,3]thiazole | 2591-09-5 | C9H7NO2S2 |
| 2-乙烯基硒吩 | 2-Vinyl-selenophen | 58963-90-9 | C6H6Se |
| 2-乙烯基异烟腈 | 2-vinylisonicotinonitrile | 98436-74-9 | C8H6N2 |
| 2-乙烯基噻吩-3-甲醛乙烯缩醛 | 2-Vinylthiophene-3-carbaldehyde Ethylene Acetal | 92642-98-3 | C9H10O2S |
| 2-乙烯基噻吩-3-甲醛 | 2,3-Dicarboxoamid-thiophen | 41056-96-6 | C6H6N2O2S |
| 2-乙烯基噻吩 | 2-vinylthiophene | 1918-82-7 | C6H6S |
| 2-乙烯基噁唑-5-羧酸乙酯 | ethyl 2-vinyloxazole-5-carboxylate | 1257266-93-5 | C8H9NO3 |
| 2-乙烯基噁唑-4-羧酸乙酯 | ethyl 2-vinyloxazole-4-carboxylate | 460081-24-7 | C8H9NO3 |
| 2-乙烯基嘧啶 | 2-vinylpyrimidine | 51394-43-5 | C6H6N2 |
| 2-乙烯基喹喔啉 | 2-vinylquinoxaline | 91838-74-3 | C10H8N2 |
| 2-乙烯基喹啉 | 2-vinylquinoline | 772-03-2 | C11H9N |
| 2-乙烯基呋喃 | 2-vinylfuran | 1487-18-9 | C6H6O |
| 2-乙烯基吡嗪 | 2-vinylpyrazine | 4177-16-6 | C6H6N2 |
| 2-乙烯基吡啶-2-基)乙醇 | 2-(β-Hydroxyethyl)-5-vinylpyridin | 16222-94-9 | C9H11NO |
| 2-乙烯基吡啶 | 2-vinylpyridine | 100-69-6 | C7H7N |
| 2-乙烯基吡咯烷盐酸盐 | 2-vinylpyrrolidine hydrochloride | 125348-98-3 | C6H11N*ClH |
| 2-乙烯基-6-甲基-1-氧杂螺<2.5>辛烷 | 2-ethenyl-6-methyl-1-oxaspiro<2.5>octane | 101160-02-5 | C10H16O |
| 2-乙烯基-6-吡啶-2-基吡啶 | 6-vinyl-2,2'-bipyridine | 79964-37-7 | C12H10N2 |
| 2-乙烯基-5-硝基异吲哚-1,3-二酮 | 5-nitro-2-vinylisoindoline-1,3-dione | 89024-41-9 | C10H6N2O4 |
| 2-乙烯基-5-甲基噻吩 | 2-methyl-5-vinyl-thiophene | 62485-03-4 | C7H8S |
| 2-乙烯基-5-甲基-呋喃 | 2-ethenyl-5-methylfuran | 10504-13-9 | C7H8O |
| 2-乙烯基-5-噻吩-2-基噻吩 | 2-(2-thienyl)-5-vinylthiophene | 31352-46-2 | C10H8S2 |
| 2-乙烯基-5,7-二氮杂螺[3.4]辛烷-6,8-二酮 | 2-Vinyl-5,7-diaza-spiro[3.4]octane-6,8-dione | 906456-02-8 | C8H10N2O2 |
| 2-乙烯基-4H-1,3-二噻英 | 2‐ethenyl‐4H‐1,3‐dithiine | 80028-57-5 | C6H8S2 |