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有机杂环化合物

下级分类

中文名称 英文名称 CAS号 化学式 结构式图片
2a,3,4,5-四氢苯并[Cd]吲哚-2(1H)-酮 tetrahydrobenzindole 96933-21-0 C11H11NO
2a,3,4,5-四氢苯并[Cd]吲哚-2(1H)-酮
2a,2b,4a,4b-四氢-1-氮杂环丙烷[Cd]戊搭烯-2(1H)-酮 2a,2b,4a,4b-Tetrahydro-1H-1-aza-cyclopropa[cd]pentalen-2-one 87986-10-5 C7H7NO
2a,2b,4a,4b-四氢-1-氮杂环丙烷[Cd]戊搭烯-2(1H)-酮
2S-[2[1(R*),2R*,4R*],4]]-3-[4-叠氮-2-异丙基-1-氧代-4-[四氢-4-异丙基-5-氧代-2-呋喃基]丁基]-4-苄基-2-噁唑烷酮 (S)-3-((2S,4S)-4-azido-2-isopropyl-4-((2S,4S)-4-isopropyl-5-oxotetrahydrofuran-2-yl)butanoyl)-4-benzyloxazolidin-2-one 173154-01-3 C24H32N4O5
2S-[2[1(R*),2R*,4R*],4]]-3-[4-叠氮-2-异丙基-1-氧代-4-[四氢-4-异丙基-5-氧代-2-呋喃基]丁基]-4-苄基-2-噁唑烷酮
2S,4S)-2-[5-[1,11-二氢-2-[(2S,5S)-1-[(2S)-2-[(甲氧羰基)氨基]-3-甲基-1-氧代丁基]-5-甲基-2-吡咯烷基][2]苯并吡喃并[4',3':6,7]萘并[1,2-d]咪唑-9-基]-1H-咪唑-2-基]-4-(甲氧基甲基)-1-吡咯烷羧酸叔丁酯 tert-butyl (2S,4S)-2-[5-(2-{(2S,5S)-1-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl]-4-(methoxymethyl)pyrrolidine-1-carboxylate 1378391-45-7 C44H53N7O7
2S,4S)-2-[5-[1,11-二氢-2-[(2S,5S)-1-[(2S)-2-[(甲氧羰基)氨基]-3-甲基-1-氧代丁基]-5-甲基-2-吡咯烷基][2]苯并吡喃并[4',3':6,7]萘并[1,2-d]咪唑-9-基]-1H-咪唑-2-基]-4-(甲氧基甲基)-1-吡咯烷羧酸叔丁酯
2S,3S-2-甲基-哌啶-3-甲酸 (2S,3S)-2-methyl-piperidine-3-carboxylic acid —— C7H13NO2
2S,3S-2-甲基-哌啶-3-甲酸
2S,3R-双(羟甲基)哌啶 2S,3R-bis(hydroxymethyl)piperidine 1034128-98-7 C7H15NO2
2S,3R-双(羟甲基)哌啶
2H噻嗪 2H-1,2-thiazine 289-85-0 C4H5NS
2H噻嗪
2H-螺[苯并呋喃-3,4-哌啶]-2-酮盐酸盐 2H-spiro[benzofuran-3,4’-piperidine]-2-one hydrochloride 481001-07-4 C12H13NO2*ClH
2H-螺[苯并呋喃-3,4-哌啶]-2-酮盐酸盐
2H-螺[环戊烷-1,4'-吡啶并[2,3-d][1,3]恶嗪]-2-酮 spiro<cyclopentane-1,4'-1H-pyrido<2',3'-d><1',3'>oxazin>-2'-one 122503-73-5 C11H12N2O2
2H-螺[环戊烷-1,4'-吡啶并[2,3-d][1,3]恶嗪]-2-酮
2H-螺[异喹啉-1,4’-哌啶]-3(4H)-酮 3-oxo-3,4-dihydrospiro<isoquinoline-1(2H),4'-piperidine> 15142-87-7 C13H16N2O
2H-螺[异喹啉-1,4’-哌啶]-3(4H)-酮
2H-萘并[2,3-b]吡喃-5,10-二酮,3-乙基-2-甲基- 3-Ethyl-2-methyl-2H-benzo[g]chromene-5,10-dione 105438-05-9 C16H14O3
2H-萘并[2,3-b]吡喃-5,10-二酮,3-乙基-2-甲基-
2H-萘并[1,2-b]吡喃-5,6-二酮,2,2-二甲基- 3,4-dehydro-β-lapachone 15297-93-5 C15H12O3
2H-萘并[1,2-b]吡喃-5,6-二酮,2,2-二甲基-
2H-萘并[1,2-b]吡喃-2-酮,4-[(苯基甲氧基)甲基]- 4-Benzyloxymethyl-benzo[h]chromen-2-one 106237-07-4 C21H16O3
2H-萘并[1,2-b]吡喃-2-酮,4-[(苯基甲氧基)甲基]-
2H-萘并[1,2-b]吡喃-2-酮,4-[(乙酰氧基)甲基]- Acetic acid 2-oxo-2H-benzo[h]chromen-4-ylmethyl ester 106236-96-8 C16H12O4
2H-萘并[1,2-b]吡喃-2-酮,4-[(乙酰氧基)甲基]-
2H-萘并[1,2-b]吡喃,6-乙氧基-3,4-二氢- 6-Ethoxy-3,4-dihydro-2H-benzo[h]chromene 139361-03-8 C15H16O2
2H-萘并[1,2-b]吡喃,6-乙氧基-3,4-二氢-
2H-茚并[5,6-d]噁唑-2,7(3H)-二酮,5,6-二氢-5-甲基- 5-Methyl-5,6-dihydro-3H-indeno[5,6-d]oxazole-2,7-dione 140384-41-4 C11H9NO3
2H-茚并[5,6-d]噁唑-2,7(3H)-二酮,5,6-二氢-5-甲基-
2H-茚并[5,6-d][1,3]噻唑 2H-Indeno[5,6-D]thiazole 78988-61-1 C10H7NS
2H-茚并[5,6-d][1,3]噻唑
2H-茚并[5,4-d][1,2]恶唑 2H-Indeno[5,4-D][1,2]oxazole 415920-76-2 C10H7NO
2H-茚并[5,4-d][1,2]恶唑
2H-茚并[1,2-b]呋喃,2-乙氧基-3,3a,4,8b-四氢-3a-甲基-,(2R,3aR,8bS)-rel- ethyl 7,8-dichloro-4-hydroxyquinoline-3-carboxylate 175134-95-9 C12H9Cl2NO3
2H-茚并[1,2-b]呋喃,2-乙氧基-3,3a,4,8b-四氢-3a-甲基-,(2R,3aR,8bS)-rel-
2H-苯并咪唑-5-醇 2H-Benzimidazol-5-ol 148832-40-0 C7H6N2O
2H-苯并咪唑-5-醇
2H-苯并咪唑-2-酮,5,6-二氟-1,3-二氢-,腙(9CI) 5,6-difluoro-2-benzimidazolylhydrazine 175727-16-9 C7H6F2N4
2H-苯并咪唑-2-酮,5,6-二氟-1,3-二氢-,腙(9CI)
2H-苯并咪唑-2-酮,1-氨基-1,3-二氢-,腙(9CI) 1-amino-2-hydrazinobenzimidazole 139883-61-7 C7H9N5
2H-苯并咪唑-2-酮,1-氨基-1,3-二氢-,腙(9CI)
2H-苯并咪唑-2-酮,1-(1,1-二甲基乙基)-1,3-二氢-4-羟基- 1-(t-butyl)-4-hydroxy-2,3-dihydrobenzimidazol-2-one 137959-23-0 C11H14N2O2
2H-苯并咪唑-2-酮,1-(1,1-二甲基乙基)-1,3-二氢-4-羟基-
2H-苯并咪唑-2-酮 1-(2-hydroxy-ethyl)-1,3-dihydro-benzoimidazol-2-one 63388-01-2 C9H10N2O2
2H-苯并咪唑-2-酮
2H-苯并咪唑-2-硫酮,4,6-二溴-1,3-二氢- 4,6-dibromo-2-thiobenzimidazole 116485-01-9 C7H4Br2N2S
2H-苯并咪唑-2-硫酮,4,6-二溴-1,3-二氢-
2H-苯并咪唑 2H-benzimidazole 272-94-6 C7H6N2
2H-苯并咪唑
2H-苯并吡喃-5-胺 3,4-dihydro-2H-chromen-5-amine 170729-16-5 C9H9NO
2H-苯并吡喃-5-胺
2H-苯并吡喃-3-羧酸甲酯 methyl 2H-1-benzopyran-3-carboxylate 36044-49-2 C11H10O3
2H-苯并吡喃-3-羧酸甲酯
2H-苯并吡喃-3-甲酸乙酯 ethyl 2H-chromene-3-carboxylate 57543-58-5 C12H12O3
2H-苯并吡喃-3-甲酸乙酯
2H-苯并吡喃-3-甲酸 2-Chloracetyl-5-methyl-3-isoxazolinon 38100-64-0 C6H6ClNO3
2H-苯并吡喃-3-甲酸
2H-苯并吡喃-3-甲酸 2H-chromene-3-carboxylic acid 22649-28-1 C10H8O3
2H-苯并吡喃-3-甲酸
2H-苯并吡喃-2-基-乙基-甲基-苯基甲氧基-铵 N-Ethyl-3,4-dihydro-N-(4-methoxyphenyl)-2H-1-benzopyran-2-methanamine 81816-85-5 C19H22NO2+
2H-苯并吡喃-2-基-乙基-甲基-苯基甲氧基-铵
2H-苯并[g]色烯 2H-benzo[g]chromene 260-42-4 C13H10O
2H-苯并[g]色烯
2H-苯并[b][1,4]噁嗪-4(3H)-胺盐酸盐 4-amino-3,4-dihydro-2H-1,4-benzoxazine hydrochloride 51512-01-7 C8H10N2O*ClH
2H-苯并[b][1,4]噁嗪-4(3H)-胺盐酸盐
2H-苯并[b][1,4]噁嗪-4(3H)-胺 2,3-dihydro-4H-benzo[b][1,4]oxazin-4-amine 104255-56-3 C8H10N2O
2H-苯并[b][1,4]噁嗪-4(3H)-胺
2H-苯并[a]喹嗪-2-甲腈,1,3,4,6,7,11b-六氢-9,10-二甲氧基-2-[(2-苯基乙基)氨基]-,反- (2R,11bS)-9,10-dimethoxy-2-(2-phenylethylamino)-1,3,4,6,7,11b-hexahydrobenzo[a]quinolizine-2-carbonitrile 133308-73-3 C24H29N3O2
2H-苯并[a]喹嗪-2-甲腈,1,3,4,6,7,11b-六氢-9,10-二甲氧基-2-[(2-苯基乙基)氨基]-,反-
2H-苯并[E][1,2,4]噻二嗪-3(4H)-硫酮1,1-二氧化物 1,1-dioxo-1,4-dihydro-2<i>H</i>-1λ<sup>6</sup>-benzo[1,2,4]thiadiazine-3-thione 87343-84-8 C7H6N2O2S2
2H-苯并[E][1,2,4]噻二嗪-3(4H)-硫酮1,1-二氧化物
2H-苯并[4,5]噻唑并[2,3-c][1,2,4]噻唑-3-酮 1,2,4-triazolo<4,3-b>benzothiazol-3(2H)-one 41814-44-2 C8H5N3OS
2H-苯并[4,5]噻唑并[2,3-c][1,2,4]噻唑-3-酮
2H-苯并[4,5]噻唑并[2,3-c][1,2,4]噻唑-3-硫酮 benzo[4,5]thiazolo[2,3- c][1,2,4]triazole-3-thiol 6957-85-3 C8H5N3S2
2H-苯并[4,5]噻唑并[2,3-c][1,2,4]噻唑-3-硫酮
2H-苯并[1,7]异吲哚并[5,4-h]苯并噻唑-2-酮,5-氯-4-乙烯基-3,3a,4,5,6,6a,7,11-八氢-4,7,7-三甲基-,(3aS,4R,5R,6aR,12bS)- Hapalindole T 106865-67-2 C21H23ClN2OS
2H-苯并[1,7]异吲哚并[5,4-h]苯并噻唑-2-酮,5-氯-4-乙烯基-3,3a,4,5,6,6a,7,11-八氢-4,7,7-三甲基-,(3aS,4R,5R,6aR,12bS)-
2H-芴并[2,3-d][1,3]噻唑 2h-Fluoreno[2,3-d]thiazole 107224-57-7 C14H9NS
2H-芴并[2,3-d][1,3]噻唑
2H-色烯-3-硫代甲酰胺 2H-chromene-3-carbothioamide 423768-57-4 C10H9NOS
2H-色烯-3-硫代甲酰胺
2H-色烯-3-甲醛 2H-chromene-3-carbaldehyde 51593-69-2 C10H8O2
2H-色烯-3-甲醛
2H-色烯-3-甲醇 (2H-chromen-3-yl)methanol 115822-61-2 C10H10O2
2H-色烯-3-甲醇
2H-色烯-3-甲腈 2H-chromene-3-carbonitrile 57543-66-5 C10H7NO
2H-色烯-3-甲腈
2H-色烯-2-醇 (+/-)-2-hydroxy-2H-1-benzopyran 116485-96-2 C9H8O2
2H-色烯-2-醇
2H-色烯 2H-chromene 254-04-6 C9H8O
2H-色烯
2H-硫杂环辛四烯[4,5-d][1,2]恶唑 2h-Thiocino[4,5-d]isoxazole 94043-70-6 C8H7NOS
2H-硫杂环辛四烯[4,5-d][1,2]恶唑
2H-环辛四烯并[b]吡喃-2-酮,4a,5,6,7,8,9,10,10a-八氢-4-羟基- 4-Hydroxy-4a,5,6,7,8,9,10,10a-octahydro-cycloocta[b]pyran-2-one 181929-97-5 C11H16O3
2H-环辛四烯并[b]吡喃-2-酮,4a,5,6,7,8,9,10,10a-八氢-4-羟基-
2H-环戊并[b]呋喃-2-酮,六氢-4-[(1E,3S,5S)-5-甲基-3-[(四氢-2H-吡喃-2-基)氧基]-,(3aR,4R,5R,6aS)- (3aR,4R,5R,6aS)-4-[(E,3S,5S)-5-methyl-3-(oxan-2-yloxy)non-1-enyl]-5-(oxan-2-yloxy)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one —— C27H44O6
2H-环戊并[b]呋喃-2-酮,六氢-4-[(1E,3S,5S)-5-甲基-3-[(四氢-2H-吡喃-2-基)氧基]-,(3aR,4R,5R,6aS)-