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CAS号 名称 英文名称 分子式 详情
743-91-9 Ethyl 4-{(E)-[(2-hydroxy-1-naphthyl)methylene]amino}benzoate Ethyl 4-{(E)-[(2-hydroxy-1-naphthyl)methylene]amino}benzoate C20H17NO3 查看详情
7430-15-1 三乙基苯基氯化铵 N,N,N-Triethylanilinium chloride C12H20ClN 查看详情
74300-14-4 (RS)-2,2-Dimethyl-1,3-dioxolane-4-methanol-d5 (RS)-2,2-Dimethyl-1,3-dioxolane-4-methanol-d5 C6H7D5O3 查看详情
74300-17-7 2,3,4,9-四氢-2-甲基-9-苯基-1H-吡啶[3,4-b]吲哚-1-一 2,3,4,9-Tetrahydro-2-methyl-9-phenyl-1H-pyrido[3,4-b]indol-1-one C18H16N2O 查看详情
74302-66-2 2-(1-氨基乙基)-4-氯苯酚 2-(1-Aminoethyl)-4-chlorophenol 查看详情
74303-34-7 7-chloro-N-phenyl-4-quinazolinamine 7-chloro-N-phenyl-4-quinazolinamine 查看详情
74304-03-3 Pyridine, 4-ethyl-2,5-dimethyl Pyridine, 4-ethyl-2,5-dimethyl C9H13N 查看详情
74304-09-9 Furan, 2-methyl-5-(2-methyl-1-propen-1-yl)- Furan, 2-methyl-5-(2-methyl-1-propen-1-yl)- 查看详情
74305-04-7 2-溴环戊醇 Cyclopentanol, 2-bromo- (7CI,9CI) C5H9BrO 查看详情
74305-48-9 戊基苯甲酸对戊基苯酚酯 4-PENTYLPHENYL 4-PENTYLBENZOATE, 97 C23H30O2 查看详情
74305-50-3 4`-硝基-5`-(间三硝苯基氨基)苯并-18-冠-6 4'-NITRO-5'-(PICRYLAMINO)BENZO-18-CROWN-6 C22H25N5O14 查看详情
74305-52-5 1-(4-异丁基苯基)乙胺 1-(4-Isobutyl-phenyl)-ethylamine 查看详情
74305-53-6 Z-Lys-Pro-4MβNA Z-Lys-Pro-4MβNA C30H36N4O5 查看详情
74305-55-8 Z-ALA-PRO-4M-BETANA Z-ALA-PRO-4M-BETANA C27H29N3O5 查看详情
74305-93-4 Nicotinoyl bromide, p-nitrophenylhydrazone Nicotinoyl bromide, p-nitrophenylhydrazone C12H9BrN4O2 查看详情
74305-94-5 4-Pyridinecarbohydrazonoyl bromide, N-(4-nitrophenyl) 4-Pyridinecarbohydrazonoyl bromide, N-(4-nitrophenyl) 查看详情
74305-99-0 Valeric acid, 2-(p-bromophenyl)hydrazide Valeric acid, 2-(p-bromophenyl)hydrazide C11H15BrN2O 查看详情
74306-00-6 Isovaleric acid, 2-(p-bromophenyl)hydrazide Isovaleric acid, 2-(p-bromophenyl)hydrazide C11H15BrN2O 查看详情
74307-73-6 3-氨基环丁烷羧酸乙酯 Cyclobutanecarboxylic acid, 3-amino-, ethyl ester (6CI,9CI) C7H13NO2 查看详情
74307-75-8 反式-3-氨基环丁基甲酸 TRANS-3-AMINOCYCLOBUTANECARBOXYLIC ACID C5H9NO2 查看详情
74308-31-9 Benzene, 1-azido-2,4-dibromo Benzene, 1-azido-2,4-dibromo C6H3Br2N3 查看详情
74308-41-1 5-(4-Fluoro-phenyl)-2-methyl-2H-tetrazole 5-(4-Fluoro-phenyl)-2-methyl-2H-tetrazole 查看详情
74309-54-9 2-[1-(2-methylphenyl)]ethenylpyridine 2-[1-(2-methylphenyl)]ethenylpyridine C14H13N 查看详情
74309-55-0 Pyridine,2-[1-(2-chlorophenyl)ethenyl] Pyridine,2-[1-(2-chlorophenyl)ethenyl] C13H10ClN 查看详情
74309-78-7 3-羟基-4-甲氧基苯甲酸 3-Hydroxy-4-methoxybenzoic acid 查看详情
7431-19-8 N-NITROSO-4-METHYLAMINOBENZALDEHYDE N-NITROSO-4-METHYLAMINOBENZALDEHYDE C8H8N2O2 查看详情
7431-22-3 Benzenamine, 4-[(4-nitrophenyl)ethynyl] Benzenamine, 4-[(4-nitrophenyl)ethynyl] C14H10N2O2 查看详情
7431-25-6 3-羟基-3-甲基-2-丁酮肟 3-HYDROXY-3-METHYL-2-BUTANONE OXIME C5H11NO2 查看详情
7431-35-8 Benzeneacetonitrile, α-[(4-nitrophenyl)methylene]- Benzeneacetonitrile, α-[(4-nitrophenyl)methylene]- C15H10N2O2 查看详情
7431-45-0 2-苯基嘧啶 2-PHENYLPYRIMIDINE C10H8N2 查看详情
7431-50-7 NSC 25288 NSC 25288 查看详情
7431-74-5 顺式,顺式-1,9-环十六碳二烯 CIS,CIS-1,9-CYCLOHEXADECADIENE C16H28 查看详情
7431-77-8 芥子碱硫氰酸盐 Sinapine thiocyanate 查看详情
7431-83-6 槲皮素-3-龙胆二糖甙 Quercetin-3-gentiobioside C27H30O17 查看详情
7431-89-2 Nα-甲基-L-赖氨酸盐酸盐 Nα-Methyl-L-lysine hydrochloride C7H16N2O2 查看详情
7431-95-0 蓖麻醇酸 RICINOLEIC ACID C18H34O3 查看详情
74310-84-2 Heptelidic acid Heptelidic acid C15H20O5 查看详情
74310-99-9 3-甲基-5-异丙基海因 3-methyl-5-isopropylhydantoin 查看详情
74311-48-1 雷酚内酯甲醚 Phenanthro(1,2-c)furan-1(3H)-one, 3b,4,5,9b,10,11-hexahydro-6-methoxy- 9b-methyl-7-(1-methylethyl)-, (3bR-trans)- 查看详情
74311-54-9 (2S)-1-[(1R)-1-(二甲基氨基)乙基]-2-(二苯基膦基)二茂铁 (-)-(R)-N,N-DIMETHYL-1-[(R)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLAMINE C26H22FeNP 查看详情
74311-56-1 (R)-N,N-二甲基-1-[(S)-1',2-双(二苯基膦基)二茂铁基]乙胺 (LC) (R)-N,N-Dimethyl-1-[(S)-1',2-bis(diphenylphosphino)ferrocenyl]ethylamine C38H37FeNP210* 查看详情
74312-48-4 2-Propanone,O-(2-hydroxycyclohexyl)oxime, trans- (9CI) 2-Propanone,O-(2-hydroxycyclohexyl)oxime, trans- (9CI) 查看详情
74313-63-6 Ethanol, 2,2-oxybis-, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, caprolactam-blocked Ethanol, 2,2-oxybis-, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, caprolactam-blocked C16H28N2O5 查看详情
74313-95-4 化合物 T32617 LDPPG 查看详情
74315-07-4 N-(2-溴苄基)乙酰胺 N-(2-BROMOBENZYL)ACETAMIDE C9H10BrNO 查看详情
74315-08-5 Acetamide, N-[2-(2-bromophenyl)ethyl]- Acetamide, N-[2-(2-bromophenyl)ethyl]- 查看详情
74315-11-0 Phosphoric acid, 2,6-bis(1-methylethyl)phenyl diphenyl ester Phosphoric acid, 2,6-bis(1-methylethyl)phenyl diphenyl ester C24H27O4P 查看详情
74316-27-1 CIS-3-氨基环丁酸 CIS-3-AMINOCYCLOBUTANECARBOXYLIC ACID C5H9NO2 查看详情
74316-29-3 反式-3-氨基环丁烷羧酸甲酯盐酸盐 methyl trans-3-amino-cyclobutanecarboxylate hydrochloride C6H12ClNO2 查看详情
74316-55-5 5-溴-8-甲基喹啉 5-BROMO-8-METHYL-QUINOLINE C10H8BrN 查看详情