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CAS号 名称 英文名称 分子式 详情
340319-71-3 (2E)-2-cyano-3-(4,5-dimethoxy-2-nitrophenyl)-N-(furan-2-ylmethyl)prop-2-enamide (2E)-2-cyano-3-(4,5-dimethoxy-2-nitrophenyl)-N-(furan-2-ylmethyl)prop-2-enamide C17H15N3O6 查看详情
340319-91-7 1-萘-1-基-5-氧代-吡咯烷-3-羧酸 1-NAPHTHALEN-1-YL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID C15H13NO3 查看详情
340319-92-8 2-(4-tert-butylphenyl)-3-(4-chloro-3-methylphenyl)-2,3-dihydroquinazolin-4(1H)-one 2-(4-tert-butylphenyl)-3-(4-chloro-3-methylphenyl)-2,3-dihydroquinazolin-4(1H)-one 查看详情
340320-18-5 1-(3,4-dichlorophenyl)-5-oxo-N-propylpyrrolidine-3-carboxamide 1-(3,4-dichlorophenyl)-5-oxo-N-propylpyrrolidine-3-carboxamide 查看详情
340320-29-8 ethyl 5-(3-bromo-4-methoxyphenyl)-7-methyl-3-oxo-2-(3-pyridinylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 5-(3-bromo-4-methoxyphenyl)-7-methyl-3-oxo-2-(3-pyridinylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate C23H20BrN3O4S 查看详情
340320-33-4 ethyl 5-(3-bromo-4-methoxyphenyl)-2-{4-[(2-cyanobenzyl)oxy]-3-iodo-5-methoxybenzylidene}-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 5-(3-bromo-4-methoxyphenyl)-2-{4-[(2-cyanobenzyl)oxy]-3-iodo-5-methoxybenzylidene}-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
340320-36-7 ethyl 7-methyl-2-{[5-(4-morpholinyl)-2-furyl]methylene}-3-oxo-5-(3,4,5-trimethoxyphenyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 7-methyl-2-{[5-(4-morpholinyl)-2-furyl]methylene}-3-oxo-5-(3,4,5-trimethoxyphenyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate C28H31N3O8S 查看详情
340320-42-5 isopropyl 2-(3-hydroxybenzylidene)-5-(4-methoxyphenyl)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate isopropyl 2-(3-hydroxybenzylidene)-5-(4-methoxyphenyl)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
340320-44-7 isopropyl 5-(4-methoxyphenyl)-7-methyl-2-[(2-methyl-1H-indol-3-yl)methylene]-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate isopropyl 5-(4-methoxyphenyl)-7-methyl-2-[(2-methyl-1H-indol-3-yl)methylene]-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
340320-51-6 ethyl 2-(3-methoxybenzylidene)-5-(2-methoxy-1-naphthyl)-3-oxo-7-propyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 2-(3-methoxybenzylidene)-5-(2-methoxy-1-naphthyl)-3-oxo-7-propyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
340320-55-0 ethyl 2-(3-hydroxy-4-methoxybenzylidene)-5-(2-methoxy-1-naphthyl)-3-oxo-7-propyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 2-(3-hydroxy-4-methoxybenzylidene)-5-(2-methoxy-1-naphthyl)-3-oxo-7-propyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
340320-59-4 ethyl 2-[4-(diethylamino)-2-hydroxybenzylidene]-5-(2-methoxy-1-naphthyl)-3-oxo-7-propyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ethyl 2-[4-(diethylamino)-2-hydroxybenzylidene]-5-(2-methoxy-1-naphthyl)-3-oxo-7-propyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 查看详情
340320-68-5 2-(3-methoxybenzylidene)-5-(3-methoxyphenyl)-7-methyl-3-oxo-N-phenyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide 2-(3-methoxybenzylidene)-5-(3-methoxyphenyl)-7-methyl-3-oxo-N-phenyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide C29 H25 N3 O4 S 查看详情
340320-71-0 2-(3-ethoxy-4-hydroxybenzylidene)-5-(3-methoxyphenyl)-7-methyl-3-oxo-N-phenyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide 2-(3-ethoxy-4-hydroxybenzylidene)-5-(3-methoxyphenyl)-7-methyl-3-oxo-N-phenyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide 查看详情
340322-86-3 ((4-(苄氧基)苯基)乙炔)三甲基硅烷 ((4-(Benzyloxy)phenyl)ethynyl)trimethylsilane C18H20OSi 查看详情
340323-13-9 4-(4-(allyloxy)butoxy)benzoic acid 4-(4-(allyloxy)butoxy)benzoic acid 查看详情
34033-41-5 4-溴-2-氯-6-硝基苯胺 4-Bromo-2-chloro-6-nitroaniline C6H4BrClN2O2 查看详情
34033-44-8 2,4-二氯-5-硝基-苯基胺 2,4-DICHLORO-5-NITRO-PHENYLAMINE C6H4Cl2N2O2 查看详情
34033-63-1 2,5,7-Metheno-1H-cyclopenta[a]pentalene,decahydro-(9CI) 2,5,7-Metheno-1H-cyclopenta[a]pentalene,decahydro-(9CI) C12H16 查看详情
34034-07-6 5-(溴乙酰基)尿嘧啶 2,4(1H,3H)-Pyrimidinedione,5-(2-bromoacetyl)- C6H5BrN2O3 查看详情
34034-36-1 5-甲酰基-2-甲基-1H-吡咯-3-甲酸甲酯 1H-Pyrrole-3-carboxylic acid, 5-formyl-2-methyl-, methyl ester C8H9NO3 查看详情
34034-87-2 氯代草酰乙酸二乙酯 Diethyl 2-chloro-3-oxosuccinate C8H11ClO5 查看详情
34035-01-3 methyl (E)-2-cyano-3-(5-(4-methoxyphenyl)furan-2-yl)acrylate methyl (E)-2-cyano-3-(5-(4-methoxyphenyl)furan-2-yl)acrylate 查看详情
34035-03-5 5-(4-氯苯基)-2-呋喃甲醛 5-(4-chlorophenyl)-2-furaldehyde C11H7ClO2 查看详情
34035-04-6 5-(2-氯苯基)糠醛 5-(2-CHLOROPHENYL)FURFURAL C11H7ClO2 查看详情
34035-05-7 5-(4-甲基苯基)-2-糠醛 5-(4-METHYLPHENYL)-2-FURALDEHYDE 查看详情
34035-32-0 4-DIBENZO(A,D)CYCLOHEPTEN-5-YLIDENE-BUTYRIC ACID 4-DIBENZO(A,D)CYCLOHEPTEN-5-YLIDENE-BUTYRIC ACID 查看详情
34035-41-1 5H-Imidazo[2,1-b][1,3]thiazin-6-ol, 6,7-dihydro 5H-Imidazo[2,1-b][1,3]thiazin-6-ol, 6,7-dihydro C6H8N2OS 查看详情
34035-42-2 3,4-dihydro-2H-benzo[4,5]imidazo[2,1-b][1,3]thiazin-3-ol 3,4-dihydro-2H-benzo[4,5]imidazo[2,1-b][1,3]thiazin-3-ol C10H10N2OS 查看详情
34036-07-2 3,4-二氟苯甲醛 3,4-Difluorobenzaldehyde C7H4F2O 查看详情
34036-16-3 5-甲基-3-羰基己酸乙酯 5-METHYL-3-OXO-HEXANOIC ACID ETHYL ESTER C9H16O3 查看详情
34036-26-5 Ethanedioic acid, 1,2-bis(2-fluoro-2,2-dinitroethyl) ester Ethanedioic acid, 1,2-bis(2-fluoro-2,2-dinitroethyl) ester 查看详情
34036-28-7 Ethyl 5-chlorothiophene-2-glyoxylate Ethyl 5-chlorothiophene-2-glyoxylate 查看详情
34036-80-1 苯基三丁酮肟基硅烷 PHENYLTRIS(METHYLETHYLKETOXIMIO)SILANE C18H29N3O3Si 查看详情
34037-21-3 吗啉-2,5-二酮 MORPHOLINE-2,5-DIONE C4H5NO3 查看详情
34037-25-7 DIETHYL PYROCARBONATE-CARBONYL-14C DIETHYL PYROCARBONATE-CARBONYL-14C C6H10O5 查看详情
34037-78-0 di-(2-chloroethyl)peroxydicarbonate di-(2-chloroethyl)peroxydicarbonate 查看详情
34038-71-6 Benzoic acid, 2-[[[3-(triethoxysilyl)propyl]amino]carbonyl] Benzoic acid, 2-[[[3-(triethoxysilyl)propyl]amino]carbonyl] C17H27NO6Si 查看详情
34038-86-3 1,3-Benzenediol, 2-(3-methyl-2-buten-1-yl) 1,3-Benzenediol, 2-(3-methyl-2-buten-1-yl) C11H14O2 查看详情
34038-87-4 碘中性红 neutral red iodide C15H17IN4 查看详情
34039-30-0 Benzene, 2-bromo-4-ethenyl-1-methoxy Benzene, 2-bromo-4-ethenyl-1-methoxy C9H9BrO 查看详情
34039-36-6 4-甲氧基丁胺 4-methoxybutan-1-amine 查看详情
34039-56-0 Pyrazole-4-carboxylicacid, 3,3'-(diazoamino)bis-, dimethyl ester (8CI) Pyrazole-4-carboxylicacid, 3,3'-(diazoamino)bis-, dimethyl ester (8CI) 查看详情
34039-83-3 氯化环十二烷 CHLOROCYCLODODECANE C12H23Cl 查看详情
3404-55-5 4-甲基-2-己烯(顺反异构体混合物) 4-Methyl-2-hexene (cis- and trans- mixture) C7H14 查看详情
3404-57-7 6-Methyl-3-heptene. 6-Methyl-3-heptene. C8H16 查看详情
3404-58-8 3-ethylhex-1-ene 3-ethylhex-1-ene C8H16 查看详情
3404-61-3 3-甲基-1-己烯 3-METHYL-1-HEXENE 查看详情
3404-62-4 5-甲基-2-己烯 (顺反混合物) , 99.0%(GC) 5-Methyl-2-hexene (cis- and trans- mixture) 查看详情
3404-63-5 2-乙基-1,3-丁二烯 2-ETHYL-1,3-BUTADIENE C6H10 查看详情