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CAS号 名称 英文名称 分子式 详情
1212-20-0 1-nitro-4-(2-nitrobut-1-en-1-yl)benzene 1-nitro-4-(2-nitrobut-1-en-1-yl)benzene C10H10N2O4 查看详情
1212-25-5 N-(2,2-Dichloro-1-hydroxyethyl)-4-fluorobenzeneacetamide N-(2,2-Dichloro-1-hydroxyethyl)-4-fluorobenzeneacetamide 查看详情
1212-29-9 N,N'-二环己基硫脲 1,3-Dicyclohexylthiourea C13H24N2S 查看详情
1212-43-7 Trimethyl borate Trimethyl borate C13H24N2O 查看详情
1212-48-2 2-苄基苯并咪唑盐酸盐 2-benzyl-1H-benzimidazole monohydrochloride C14H13ClN2 查看详情
1212-53-9 CBZ-甘氨酸甲酯 Z-GLY-OME C11H13NO4 查看详情
1212-57-3 4-(苄基氨基)丁酸乙酯 Ethyl 4-(benzylamino)butanoate 查看详情
1212-58-4 4-(苄基氨基)丁酸乙酯盐酸盐 Ethyl 4-(benzylamino)butanoate hydrochloride 查看详情
1212-83-5 Guanisoquin sulfate Guanisoquin sulfate C20H26Br2N6O4S 查看详情
1212-95-9 (1,8,8-TRIMETHYL-2,4-DIOXO-3-AZA-BICYCLO[3.2.1]-OCT-3-YL)-ACETIC ACID (1,8,8-TRIMETHYL-2,4-DIOXO-3-AZA-BICYCLO[3.2.1]-OCT-3-YL)-ACETIC ACID C12H17NO4 查看详情
12120-15-9 乙撑双(三苯基膦)铂(0) Ethylenebis(triphenylphosphine)platinum C38H34P2Pt 查看详情
1212005-08-7 Visartiside E Visartiside E C27H32O11 查看详情
1212008-99-5 [1,3-双(2,6-二-异丙基苯基)-4,5-二氢咪唑-2-亚烷基]-[2-2-丙氧基-5-(三氟乙酰氨基)苯基]亚甲基二氯化钌(II)M71-S1Pr Umicore M71 SIPr C39H50Cl2F3N3O2Ru 查看详情
1212009-05-6 Umicore M73 SIPr Umicore M73 SIPr C42H58Cl2N3O3Ru 查看详情
1212009-08-9 Dichloro[1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene][(5-(2-ethoxy-2-oxoethanamido))-(2-isopropoxy)benzylidene]ruthenium(II) Dichloro[1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene][(5-(2-ethoxy-2-oxoethanamido))-(2-isopropoxy)benzylidene]ruthenium(II) C41H55Cl2N3O4Ru-4 查看详情
1212012-37-7 sodium:1-[(Z)-octadec-9-enoyl]oxy-2,5-dioxopyrrolidine-3-sulfonate sodium:1-[(Z)-octadec-9-enoyl]oxy-2,5-dioxopyrrolidine-3-sulfonate C22H36NNaO7S 查看详情
1212017-98-5 6-BROMO-2,3,5,6-TETRAHYDROSPIRO[CHROMAN-2,4-PYRAN]-4-ONE 6-BROMO-2,3,5,6-TETRAHYDROSPIRO[CHROMAN-2,4-PYRAN]-4-ONE 查看详情
1212019-00-5 2-[3-(3-methoxypropoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-[3-(3-methoxypropoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane C16H25BO4 查看详情
121202-20-8 [2-(3-CHLORO-PHENYL)-THIAZOL-4-YL]-METHANOL [2-(3-CHLORO-PHENYL)-THIAZOL-4-YL]-METHANOL C10H8ClNOS 查看详情
1212021-11-8 3-氯-5-腈基苯硼酸频哪醇酯 3-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile C13H15BClNO2 查看详情
1212021-19-6 [4-(tert-Butyl-dimethyl-silanyloxy)-1-hydroxymethyl-cyclohexyl]-methanol [4-(tert-Butyl-dimethyl-silanyloxy)-1-hydroxymethyl-cyclohexyl]-methanol C14H30O3Si 查看详情
1212021-22-1 2-oxabicyclo[2.2.2]octan-4-ylmethyl 4-methylbenzenesulfonate 2-oxabicyclo[2.2.2]octan-4-ylmethyl 4-methylbenzenesulfonate C15H20O4S 查看详情
1212021-23-2 2-oxabicyclo[2.2.2]octane-4-carbaldehyde 2-oxabicyclo[2.2.2]octane-4-carbaldehyde 查看详情
1212021-29-8 2,6-Dimethyl-tetrahydro-pyran-4-carbaldehyde 2,6-Dimethyl-tetrahydro-pyran-4-carbaldehyde 查看详情
1212021-32-3 4-(methoxymethylene)-2,2,6,6-tetramethyl-tetrahydro-2H-pyran 4-(methoxymethylene)-2,2,6,6-tetramethyl-tetrahydro-2H-pyran 查看详情
1212021-54-9 3,5-二氰基苯硼酸 3,5-Dicyanophenylboronic Acid C8H5BN2O2 查看详情
1212021-55-0 3-溴-4-(三氟甲基)苯腈 3-Bromo-4-(trifluoromethyl)benzonitrile C8H3BrF3N 查看详情
1212021-61-8 5-Cyano-2-(trifluoromethyl)phenylboronic acid 5-Cyano-2-(trifluoromethyl)phenylboronic acid 查看详情
1212021-62-9 3-氰基-5-(三氟甲基)苯硼酸 (3-Cyano-5-(trifluoroMethyl)phenyl)boronic acid C8H5BF3NO2 查看详情
1212021-95-8 Isochroman-4-carbaldehyde Isochroman-4-carbaldehyde C10H10O2 查看详情
1212022-06-4 (E)-3-(2-Methoxyvinyl)benzonitrile (E)-3-(2-Methoxyvinyl)benzonitrile 查看详情
1212022-68-8 1H-Indole-2-carboxylic acid, 5-bromo-7-fluoro-, ethyl ester 1H-Indole-2-carboxylic acid, 5-bromo-7-fluoro-, ethyl ester 查看详情
121204-87-3 [Ala1,3,11,15]-内皮素1 (Ala1.3.11.15)-Endothelin-1 trifluoroacetate salt C109H163N25O32S 查看详情
1212056-52-4 2-Azidomethyl-2,3-dihydro-benzofuran-5-carbonitrile 2-Azidomethyl-2,3-dihydro-benzofuran-5-carbonitrile 查看详情
1212056-79-5 methyl 2-(3-pyridinylmethylene)hydrazinecarboxylate methyl 2-(3-pyridinylmethylene)hydrazinecarboxylate 查看详情
1212057-49-2 3-羟基-3-氮杂环丁烷羧酰胺 3-Azetidinecarboxamide, 3-hydroxy C4H8N2O2 查看详情
1212058-00-8 环丁胺,1-(4-吡啶基)- Cyclobutanamine,1-(4-pyridinyl)- 查看详情
1212058-02-0 1-(吡啶-3-基)环丁胺 1-(pyridin-3-yl)cyclobutanamine C9H12N2 查看详情
1212058-06-4 (4-(5-氯噻吩-2-基)苯基)甲胺 (4-(5-Chlorothiophen-2-yl)phenyl)MethanaMine C11H10ClNS 查看详情
1212059-19-2 (Z)-5-氟亚甲基-4-苯基-5H-呋喃-2-酮 5-Fluoromethylene-4-phenyl-5H-furan-2-one C11H7FO2 查看详情
1212059-23-8 5-氟亚甲基-4-苯基-1,5-二氢-吡咯-2-酮 (Z)-5-(FLUOROMETHYLENE)-4-PHENYL-1H-PYRROL-2(5H)-ONE C11H8FNO 查看详情
1212059-31-8 methyl 5-chloro-3-(N-(pyridin-4-ylmethyl)sulfamoyl)thiophene-2-carboxylate methyl 5-chloro-3-(N-(pyridin-4-ylmethyl)sulfamoyl)thiophene-2-carboxylate 查看详情
1212059-41-0 4-环己基-5-氧代-4,5-二氢-1,2,4-1H-三氮唑-3-甲酸甲酯 MFCD13705098 查看详情
1212059-42-1 methyl 5-chloro-3-(N-(2-methoxybenzyl)sulfamoyl)thiophene-2-carboxylate methyl 5-chloro-3-(N-(2-methoxybenzyl)sulfamoyl)thiophene-2-carboxylate 查看详情
1212059-48-7 methyl 5-chloro-3-[(3-methoxyphenyl)methylsulfamoyl]thiophene-2-carboxylate methyl 5-chloro-3-[(3-methoxyphenyl)methylsulfamoyl]thiophene-2-carboxylate 查看详情
1212059-65-8 methyl 5-chloro-3-[(3-methylpyridin-2-yl)sulfamoyl]thiophene-2-carboxylate methyl 5-chloro-3-[(3-methylpyridin-2-yl)sulfamoyl]thiophene-2-carboxylate 查看详情
1212059-81-8 methyl 5-chloro-3-[(3,4,5-trimethoxyphenyl)sulfamoyl]thiophene-2-carboxylate methyl 5-chloro-3-[(3,4,5-trimethoxyphenyl)sulfamoyl]thiophene-2-carboxylate 查看详情
1212059-84-1 [(3-氧代-3,4-二氢-2H-1,4-苯并恶嗪-7-基)氧基]乙酸甲酯 MFCD13705243 C11H11NO5 查看详情
121206-74-4 N-Methyl-1H-indole-5-carboxamide N-Methyl-1H-indole-5-carboxamide C10H10N2O 查看详情
121206-76-6 5-溴-3-(1-甲基-4-哌啶基)吲哚 5-BROMO-3-(1-METHYL-4-PIPERIDINYL)INDOLE C14H17BrN2 查看详情