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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物

    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
    2-喹啉-3-乙酸甲酯 methyl 2-(quinolin-3-yl)acetate 847458-93-9 C12H11NO2
    2-喹啉-3-乙酸甲酯
    2-喹啉-3-乙酸乙酯 ethyl 2-(quinolin-3-yl) acetate 33054-18-1 C13H13NO2
    2-喹啉-3-乙酸乙酯
    2-喹啉-2-基-苯酚 2-quinolin-2-yl-phenol 42731-96-4 C15H11NO
    2-喹啉-2-基-苯酚
    2-喹啉-2-基-丙烷-1,3-二醇 2-(quinolin-2-yl)propane-1,3-diol 779-32-8 C12H13NO2
    2-喹啉-2-基-丙烷-1,3-二醇
    2-喹啉-2-基-1H-苯并[f]苯并咪唑 2-(naphtho[3,4]imidazol-2-yl)quinoline 848474-90-8 C20H13N3
    2-喹啉-2-基-1H-苯并[f]苯并咪唑
    2-喹啉-2-基-1-(4-三氟甲基苯基)乙醇 1‐(4‐trifluoromethylphenyl)‐2-(quinolin‐2‐yl)ethanol 496947-30-9 C18H14F3NO
    2-喹啉-2-基-1-(4-三氟甲基苯基)乙醇
    2-喹啉-2-基-1-(3-三氟甲基苯基)乙醇 2-Quinolin-2-yl-1-(3-trifluoromethylphenyl)ethanol 502625-52-7 C18H14F3NO
    2-喹啉-2-基-1-(3-三氟甲基苯基)乙醇
    2-喹啉-2-基-1,3-苯并恶唑 2-(quinolin-2-yl)benzo[d]oxazole 24613-96-5 C16H10N2O
    2-喹啉-2-基-1,3-苯并恶唑
    2-喹唑啉酮-4-甲酸 2-oxoquinazoline-4-carboxylic acid 99066-77-0 C9H6N2O3
    2-喹唑啉酮-4-甲酸
    2-喹唑啉胺,4-氯-N-(4-氯-2-甲基苯基)- 4-chloro-2-<(4-chloro-2-methylphenyl)amino>quinazoline 124309-86-0 C15H11Cl2N3
    2-喹唑啉胺,4-氯-N-(4-氯-2-甲基苯基)-
    2-喹唑啉羰基氯化物 Quinazoline-2-carbonyl chloride 179753-68-5 C9H5ClN2O
    2-喹唑啉羰基氯化物
    2-喹唑啉甲腈,4-苯基- 2-Cyano-4-phenylquinazoline 139474-21-8 C15H9N3
    2-喹唑啉甲腈,4-苯基-
    2-喹唑啉-4-基-1-(4-硝基-苯基)-乙醇 2-quinazolin-4-yl-1-(4-nitro-phenyl)-ethanol 106951-39-7 C16H13N3O3
    2-喹唑啉-4-基-1-(4-硝基-苯基)-乙醇
    2-唑烷酮 dimethylenecyclourethane 497-25-6 C3H5NO2
    2-唑烷酮
    2-哌嗪酮,1-(4-吡啶基)- 1-(Pyridin-4-YL)piperazin-2-one 374795-64-9 C9H11N3O
    2-哌嗪酮,1-(4-吡啶基)-
    2-哌嗪甲醇双盐酸盐 Piperazin-2-ylmethanol dihydrochloride 122323-87-9 C5H14Cl2N2O
    2-哌嗪甲醇双盐酸盐
    2-哌嗪甲硫醇,1,4-二甲基- 1,2,4-Benzotriazine-3-acetic acid, sodium salt 83004-16-4 C9H6N3NaO2
    2-哌嗪甲硫醇,1,4-二甲基-
    2-哌嗪甲基乙酸酯 Piperazin-2-ylmethyl Acetate 148227-95-6 C7H14N2O2
    2-哌嗪甲基乙酸酯
    2-哌嗪烟酰腈 2-(piperazin-1-yl)nicotinonitrile 84951-44-0 C10H12N4
    2-哌嗪烟酰腈
    2-哌嗪基吡啶-3-硼酸频哪醇酯 1-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine 1150561-73-1 C15H24BN3O2
    2-哌嗪基吡啶-3-硼酸频哪醇酯
    2-哌嗪基-吡啶-4-羧酸 2-(Piperazin-1-yl)isonicotinic acid 914637-26-6 C10H13N3O2
    2-哌嗪基-吡啶-4-羧酸
    2-哌嗪基-5-吡啶硼酸 (6-(piperazin-1-yl)pyridin-3-yl)boronic acid 1003043-67-1 C9H14BN3O2
    2-哌嗪基-5-吡啶硼酸
    2-哌嗪基-4-氨基-6,7-二甲氧基喹唑啉盐酸盐 4-amino-6,7-dimethoxy-2-piperazinoquinazoline hydrochloride 84050-22-6 C14H19N5O2*ClH
    2-哌嗪基-4-氨基-6,7-二甲氧基喹唑啉盐酸盐
    2-哌嗪基-4-氨基-6,7-二甲氧基喹唑啉 4-amino-6,7-dimethoxy-2-piperazin-1-ylquinazoline 60547-97-9 C14H19N5O2
    2-哌嗪基-4-氨基-6,7-二甲氧基喹唑啉
    2-哌嗪基-1,3-苯并恶唑 2-(1-piperazinyl)-1,3-benzoxazole 111628-39-8 C11H13N3O
    2-哌嗪基-1,3-苯并恶唑
    2-哌嗪乙酸甲酯双盐酸盐 Methyl 2-(piperazin-2-yl)acetate dihydrochloride 394709-83-2 C7H16Cl2N2O2
    2-哌嗪乙酸甲酯双盐酸盐
    2-哌嗪乙酸乙酯 2-(piperazin-2-yl)acetic acid ethyl ester 226068-82-2 C8H16N2O2
    2-哌嗪乙酸乙酯
    2-哌嗪乙酸 2-piperazinylacetic acid 14566-74-6 C6H12N2O2
    2-哌嗪乙酸
    2-哌嗪乙酰胺,N,N-二甲基-3-羰基- (2R,4S,5S)-2-<(dimethylamino)methyl>-4-fluoro-5-methyltetrahydrofuran 142722-62-1 C8H16FNO
    2-哌嗪乙酰胺,N,N-二甲基-3-羰基-
    2-哌嗪乙腈 2-(piperazin-2-yl)acetonitrile 2465-79-4 C6H11N3
    2-哌嗪乙腈
    2-哌嗪-1-苯甲醛 2-(Piperazin-1-yl)benzaldehyde 736991-52-9 C11H14N2O
    2-哌嗪-1-苯甲醛
    2-哌嗪-1-苯甲酸甲酯 2-piperazin-1-yl-benzoic acid methyl ester 159974-63-7 C12H16N2O2
    2-哌嗪-1-苯甲酸甲酯
    2-哌嗪-1-苯甲酰胺 4-(2-aminocarbonylphenyl)piperazine 179480-81-0 C11H15N3O
    2-哌嗪-1-苯甲酰胺
    2-哌嗪-1-甲基-1H-苯并咪唑 2-(piperazin-1-ylmethyl)-1H-benzo[d]imidazole 59052-85-6 C12H16N4
    2-哌嗪-1-甲基-1H-苯并咪唑
    2-哌嗪-1-烟酸 2-Piperazin-4-ium-1-ylpyridine-3-carboxylate 374063-94-2 C10H13N3O2
    2-哌嗪-1-烟酸
    2-哌嗪-1-基烟碱 2-(piperazin-1-yl)pyridine-3-carboxamide 87394-64-7 C10H14N4O
    2-哌嗪-1-基烟碱
    2-哌嗪-1-基哌嗪 1-(2-piperazinyl)piperazine 151142-74-4 C8H18N4
    2-哌嗪-1-基哌嗪
    2-哌嗪-1-基乙基乙酸酯 4-(2-acetoxy)ethylpiperazine 13849-30-4 C8H16N2O2
    2-哌嗪-1-基乙基乙酸酯
    2-哌嗪-1-基-喹噁啉 1-(quinoxalin-2-yl)piperazine 55686-91-4 C12H14N4
    2-哌嗪-1-基-喹噁啉
    2-哌嗪-1-基-吡啶-3-甲醛;盐酸 2-piperazin-1-ylpyridine-3-carbaldehyde;hydrochloride 104813-90-3 C10H13N3O*2ClH
    2-哌嗪-1-基-吡啶-3-甲醛;盐酸
    2-哌嗪-1-基-6-(三氟甲氧基)-1,3-苯并噻唑 2-(piperazin-1-yl)-6-(trifluoromethoxy)benzothiazole 1204296-79-6 C12H12F3N3OS
    2-哌嗪-1-基-6-(三氟甲氧基)-1,3-苯并噻唑
    2-哌嗪-1-基-5-三氟甲基苯甲醛 2-(Piperazin-1-yl)-5-(trifluoromethyl)benzaldehyde 914347-13-0 C12H13F3N2O
    2-哌嗪-1-基-5-三氟甲基苯甲醛
    2-哌嗪-1-基-4-吡咯烷-1-基-5,6,7,8-四氢喹唑啉 2-Piperazino-4-pyrrolidino-5,6-tetramethylenepyrimidine 76781-41-4 C16H25N5
    2-哌嗪-1-基-4-吡咯烷-1-基-5,6,7,8-四氢喹唑啉
    2-哌嗪-1-基-4,6-二吡咯烷-1-基-1,3,5-三嗪 2,6-bis(1-pyrrolidinyl)-4-(1-piperazinyl)-1,3,5-triazine 111668-00-9 C15H25N7
    2-哌嗪-1-基-4,6-二吡咯烷-1-基-1,3,5-三嗪
    2-哌嗪-1-基-1H-苯并咪唑二盐酸盐 2-piperazin-1-yl-1H-benzimidazole dihydrochloride 1235439-79-8 C11H16Cl2N4
    2-哌嗪-1-基-1H-苯并咪唑二盐酸盐
    2-哌嗪-1-基-1-哌啶-1-基乙酮 2-(piperazin-1-yl)-1-(piperidin-1-yl)ethan-1-one 70558-13-3 C11H21N3O
    2-哌嗪-1-基-1-哌啶-1-基乙酮
    2-哌嗪-1-基-1,3-苯并噻唑 2-piperazinobenzothiazole 55745-83-0 C11H13N3S
    2-哌嗪-1-基-1,3-苯并噻唑
    2-哌啶酮,6-羟基-1-[1-甲基-3-[(三甲基甲硅烷基)甲基]-3-丁烯基]- 6-Hydroxy-1-(1-methyl-3-trimethylsilanylmethyl-but-3-enyl)-piperidin-2-one 139576-88-8 C14H27NO2Si
    2-哌啶酮,6-羟基-1-[1-甲基-3-[(三甲基甲硅烷基)甲基]-3-丁烯基]-
    2-哌啶酮,4-(1,1-二甲基乙基)-1-羟基- 4-Tert-butyl-1-hydroxypiperidin-2-one 118972-10-4 C9H17NO2
    2-哌啶酮,4-(1,1-二甲基乙基)-1-羟基-
    2-哌啶酮,1-(2,3-二氢-1,4-苯并二噁英-6-基)- Ethyl 3-(1H-indazol-6-YL)propanoate 885271-20-5 C12H14N2O2
    2-哌啶酮,1-(2,3-二氢-1,4-苯并二噁英-6-基)-