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CAS号 名称 英文名称 分子式 详情
1221793-68-5 3-氯-5-氟吡啶过氧化物 3-Chloro-5-fluoropyridine 1-oxide C5H3ClFNO 查看详情
1221793-69-6 2-(5-溴-2-甲氧基苯氧基)乙腈 2-(5-bromo-2-methoxyphenoxy)acetonitrile C9H8BrNO2 查看详情
1221793-70-9 2-(2,6-二溴-4-硝基苯氧基)乙腈 2-(2,6-Dibromo-4-nitrophenoxy)acetonitrile C8H4Br2N2O3 查看详情
1221793-78-7 2-(2-Cyclopropylethynyl)pyrazine 2-(2-Cyclopropylethynyl)pyrazine 查看详情
1221794-66-6 1-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-N'-hydroxy-4-piperidinecarboximidamide 1-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-N'-hydroxy-4-piperidinecarboximidamide C12H14ClF3N4O 查看详情
1221794-83-7 (Z)-Methyl 2-cyano-2-(5-nitropyridin-2(1H)-ylidene)acetate (Z)-Methyl 2-cyano-2-(5-nitropyridin-2(1H)-ylidene)acetate C9H7N3O4 查看详情
1221795-90-9 2-ACETAMIDO-4,6-O-BENZYLIDENE-N-(TERT-BUTOXYCARBONYL)-1,2,5-TRIDEOXY-1,5-IMINO-D-GLUCITOL 2-ACETAMIDO-4,6-O-BENZYLIDENE-N-(TERT-BUTOXYCARBONYL)-1,2,5-TRIDEOXY-1,5-IMINO-D-GLUCITOL C20H28N2O6 查看详情
1221795-92-1 2-ACETAMIDO-3-O-ACETYL-4,6-O-BENZYLIDENE-N-(TERT-BUTOXYCARBONYL)-1,2,5-TRIDEOXY-1,5-IMINO-D-GLUCITOL 2-ACETAMIDO-3-O-ACETYL-4,6-O-BENZYLIDENE-N-(TERT-BUTOXYCARBONYL)-1,2,5-TRIDEOXY-1,5-IMINO-D-GLUCITOL C22H30N2O7 查看详情
12218-47-2 erbium monophosphide erbium monophosphide ErP 查看详情
12218-94-9 酸性黑58 Acid Black 58 查看详情
12218-95-0 酸性黑 60 Acid Black 60 C38H33CrN8O10S2 查看详情
12218-96-1 酸性黑 107 Acid Black 107 [C38H22N7O12S.Cr.2Na];[C36H19N6O11S.Cr.2Na] 查看详情
122180-11-4 1,1,3,3,4,5,6,7-八氟-1,3-二氢异苯并呋喃 1,1,3,3,4,5,6,7-OCTAFLUORO-1,3-DIHYDRO-ISOBENZOFURAN C8F8O 查看详情
122180-16-9 2-(4-甲基-2-氧代-1,2-二氢吡啶-1-基)乙酸 (4-Methyl-2-oxo-2H-pyridin-1-yl)-acetic acid C8H9NO3 查看详情
122181-85-5 1-氨基-1H-吡咯-2-羧酸甲酯 METHYL 1-AMINO-1H-PYRROLE-2-CARBOXYLATE C6H8N2O2 查看详情
122181-86-6 2H-Isoindole-1-carboxylicacid,2-amino-4,5,6,7-tetrahydro-,methylester(9CI) 2H-Isoindole-1-carboxylicacid,2-amino-4,5,6,7-tetrahydro-,methylester(9CI) C10H14N2O2 查看详情
1221817-78-2 1-(2-Hydroxy-4-Aminobutyl)adamantane 1-(2-Hydroxy-4-Aminobutyl)adamantane C14H25NO 查看详情
1221817-81-7 1-(金刚烷-1-基)-3-氨基丙烷-1-醇 1-(Adamantan-1-yl)-3-aminopropan-1-ol 查看详情
1221817-92-0 5-(AMINOMETHYL)ADAMANTAN-2-OL 5-(AMINOMETHYL)ADAMANTAN-2-OL 查看详情
1221818-01-4 (+/-) - 内-7-BOC-7-氮杂二环[2.2.1]庚-2-基胺 (+/-)-endo-7-Boc-7-azabicyclo[2.2.1]heptan-2-yl aMine C11H20N2O2 查看详情
1221818-08-1 1-氧代-2,6-二氮杂螺[4.5]癸烷-6-羧酸叔丁酯 tert-butyl 1-oxo-2,6-diazaspiro[4.5]decane-6-carboxylate C13H22N2O3 查看详情
1221818-15-0 tert-butyl hexahydro-1,6-naphthyridine-6(1H,2H,7H)-carboxylate tert-butyl hexahydro-1,6-naphthyridine-6(1H,2H,7H)-carboxylate C13H24N2O2 查看详情
1221818-26-3 ETHYL 6-(TRIFLUOROMETHYL)PIPERIDINE-3-CARBOXYLATE ETHYL 6-(TRIFLUOROMETHYL)PIPERIDINE-3-CARBOXYLATE C9H14F3NO2 查看详情
1221818-31-0 7-Hydroxy-2-Aza-Bicyclo[2.2.1]Heptane-2-Carboxylicacidtert-Butylester 7-Hydroxy-2-Aza-Bicyclo[2.2.1]Heptane-2-Carboxylicacidtert-Butylester C11H19NO3 查看详情
1221818-32-1 7-溴-3-氮杂双环[2.2.1]庚烷-3-羧酸叔丁酯 tert-Butyl 7-bromo-3-azabicyclo[2.2.1]heptane-3-carboxylate 查看详情
1221818-34-3 trans-4-amino-1-(tert-butoxycarbonyl)piperidine-2-carboxylic acid trans-4-amino-1-(tert-butoxycarbonyl)piperidine-2-carboxylic acid C11H20N2O4 查看详情
1221818-45-6 6-BOC-2,6-二氮杂螺[4.4]壬-1-酮 tert-Butyl 9-oxo-4,8-diazaspiro[4.4]nonane-4-carboxylate C12H20N2O3 查看详情
1221818-65-0 2-Oxo-Octahydro-[1,6]Naphthyridine-6-Carboxylic Acid Tert-Butyl Ester 2-Oxo-Octahydro-[1,6]Naphthyridine-6-Carboxylic Acid Tert-Butyl Ester 查看详情
1221818-66-1 叔-丁基 10,10-二氟-2,7-二氮杂螺[4.5]癸烷-7-甲酸基酯 7-Boc-10,10-difluoro-2,7-diazaspiro[4.5]decane C13H22F2N2O2 查看详情
1221818-73-0 1-Benzyl 3,5-diMethyl piperidin-1,3,5-tricarboxylate 1-Benzyl 3,5-diMethyl piperidin-1,3,5-tricarboxylate C17H21NO6 查看详情
1221818-81-0 7-(叔丁氧羰基)-7-氮杂双环[2.2.1]庚烷-2-甲酸 (1S,2S,4R)-7-(tert-butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid C12H19NO4 查看详情
1221818-87-6 5-溴-1-丙基-1,2,3,6-四氢吡啶 5-Bromo-1-propyl-1,2,3,6-tetrahydropyridine 查看详情
1221818-91-2 7-Boc-2,7-二氮杂螺[5.5]十一烷-1-酮 tert-Butyl 11-oxo-5,10-diazaspiro[5.5]undecane-5-carboxylate 查看详情
1221818-95-6 (3R,4S)-甲基4-(三氟甲基)哌啶-3-羧酸 methyl (3R,4S)-4-(trifluoromethyl)piperidine-3-carboxylate 查看详情
1221819-18-6 1-(叔丁氧羰基)-6-(三氟甲基)哌啶-3-羧酸 1,3-Piperidinedicarboxylic acid, 6-(trifluoromethyl)-, 1-(1,1-dimethylethyl) ester 查看详情
1221819-23-3 Pyridine, 4-bromo-1,2,3,6-tetrahydro-1-methyl Pyridine, 4-bromo-1,2,3,6-tetrahydro-1-methyl C6H10BrN 查看详情
1221819-24-4 ((叔丁氧基羰基)氨基)哌啶-1,3-二甲酸1-苄基-3-甲基酯 1-Benzyl 3-methyl 5-(tert-butoxycarbonylamino)piperidine-1,3-dicarboxylate 查看详情
1221819-46-0 3-((苯磺酰基)亚甲基)氧杂环丁烷 3-((Phenylsulfonyl)methylene)oxetane C10H10O3S 查看详情
1221819-47-1 1-(氧杂环丁烷-3-亚甲基)-2-丙酮 1-(oxetan-3-ylidene)propan-2-one C6H8O2 查看详情
1221819-51-7 3-(4-氯苯基)-3-氧杂环丁烷乙酸乙酯 3-(4-Chlorophenyl)-3-oxetaneacetic acid ethyl ester C13H15ClO3 查看详情
1221819-56-2 2-(3-(硝基甲基)氧杂环丁烷-3-基)乙醛 3-Oxetaneacetaldehyde, 3-(nitromethyl) C6H9NO4 查看详情
1221819-62-0 4-(氧杂环丁烷-3-基)苯胺 4-(3-OXETANYL)BENZENAMINE C9H11NO 查看详情
1221820-86-5 1-Methyl-5-(4-methyl-1,3-thiazol-2-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione 1-Methyl-5-(4-methyl-1,3-thiazol-2-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione C9H9N3O2S 查看详情
1221820-89-8 7-甲基-1,7-二氮杂螺[3.5]壬烷 7-methyl-1,7-diazaspiro[3.5]nonane 查看详情
1221821-39-1 6-溴-4,4-二己基-4H-环戊并[1,2-b:5,4-b']二噻吩-2-甲醛 6-Bromo-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophene-2-carbaldehyde 查看详情
1221821-69-7 5-萘基-异噁唑-3-甲酸乙酯 ethyl 5-(naphthalen-3-yl)isoxazole-3-carboxylate 查看详情
1221821-84-6 顺式-N-BOC-3,5-二甲基-4-氧代哌啶 cis-Tert-butyl 3,5-dimethyl-4-oxopiperidine-1-carboxylate 查看详情
1221823-69-3 4-羟基(苯基)甲基苯硼酸 4-(1-Hydroxy-1-phenyl)methylphenylboronic acid C13H13BO3 查看详情
1221823-93-3 4-(环己氧基)甲基苯硼酸 4-(Cyclohexyloxy)Methylphenylboronic acid C13H19BO3 查看详情
1221824-11-8 4-(二苄氨基甲基)苯硼酸 (4-((Dibenzylamino)methyl)phenyl)boronic acid 查看详情