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CAS号 名称 英文名称 分子式 详情
40990-52-1 4-羟基-6-吲哚羧酸 4-Hydroxy-6-indolecarboxylic acid C9H7NO3 查看详情
40990-53-2 4-甲氧基-吲哚-6-羧酸 1H-Indole-6-carboxylic acid, 4-Methoxy C10H9NO3 查看详情
40990-87-2 Benzo[b]thiophene-6-carboxylic acid, 4-hydroxy-7-phenyl- Benzo[b]thiophene-6-carboxylic acid, 4-hydroxy-7-phenyl- 查看详情
40991-34-2 1,2-苯异噻唑-3-羧酸 1,2-benzothiazole-3-carboxylic acid C8H5NO2S 查看详情
40991-36-4 1,2-苯异噁唑-3-羧酸乙酯 1,2-benzisoxazole-3-carboxylic acid ethyl ester 查看详情
40991-38-6 3-甲氧基-1,2-苯并异噻唑 3-Methoxy-1,2-benzisothiazole C8H7NOS 查看详情
40991-40-0 3-Butoxy-1,2-benzisothiazole 3-Butoxy-1,2-benzisothiazole C11H13NOS 查看详情
40991-78-4 1-吗啉-2-苯乙烷-1,2-二酮 1,2-Ethanedione, 1-(4-Morpholinyl)-2-phenyl- Morpholine, 4-(oxophenylacetyl)- (9CI) C12H13NO3 查看详情
40991-79-5 BenzeneacetaMide, α-oxo-N,N-bis(phenylMethyl)- N,N-Dibenzyl-2-oxo-2-phenylacetaMide BenzeneacetaMide, α-oxo-N,N-bis(phenylMethyl)- N,N-Dibenzyl-2-oxo-2-phenylacetaMide 查看详情
40992-14-1 2-(4-hydroxyphenyl)-5-nitro-1H-isoindole-1,3(2H)-dione 2-(4-hydroxyphenyl)-5-nitro-1H-isoindole-1,3(2H)-dione C14H8N2O5 查看详情
40992-21-0 4-(2-氯乙氧基)苯甲酸乙酯 ethyl 4-(2-chloroethoxy)benzoate C11H13ClO3 查看详情
40992-67-4 N-[4-溴-3-(三氟甲基)苯基]-2-氯乙酰胺 N-(4-bromo-3-(trifluoromethyl)phenyl)-2-chloroacetamide 查看详情
40995-01-5 2-Butynoic acid, 4-bromo-, methyl ester 2-Butynoic acid, 4-bromo-, methyl ester 查看详情
40995-06-0 3-硝基异恶唑-5-甲酸甲酯 Methyl 3-nitroisoxazole-5-carboxylate C5H4N2O5 查看详情
40995-27-5 Acetamide, N-(2-methyl-1H-benzimidazol-1-yl)- (9CI) Acetamide, N-(2-methyl-1H-benzimidazol-1-yl)- (9CI) C10H11N3O 查看详情
40995-39-9 Ethyl 3-Formyl-1-methyl-1H-pyrazole-4-carboxylate Ethyl 3-Formyl-1-methyl-1H-pyrazole-4-carboxylate C8H10N2O3 查看详情
40995-40-2 1-苄基-3-甲酰基-1H-吡唑-4-羧酸乙酯 Ethyl 1-benzyl-3-formyl-1H-pyrazole-4-carboxylate 查看详情
40995-43-5 1H-Pyrazole-4-carboxylic acid, 5-formyl-1-phenyl-, ethyl ester 1H-Pyrazole-4-carboxylic acid, 5-formyl-1-phenyl-, ethyl ester C13H12N2O3 查看详情
40995-46-8 1-Methyl-1H-pyrazolo[4.3-d]pyridazin-4(5H)-one 1-Methyl-1H-pyrazolo[4.3-d]pyridazin-4(5H)-one 查看详情
40995-55-9 1-METHYL-1,5-DIHYDRO-4H-PYRAZOLO[3,4-D]PYRIDAZINE-4-THIONE 1-METHYL-1,5-DIHYDRO-4H-PYRAZOLO[3,4-D]PYRIDAZINE-4-THIONE 查看详情
40996-87-0 17beta-hydroxy-2-(hydroxymethylene)androst-4-ene-3-one 17beta-hydroxy-2-(hydroxymethylene)androst-4-ene-3-one C20H28O3 查看详情
40998-16-1 5-butyl-5-ethyl-[1,3]dioxan-2-one 5-butyl-5-ethyl-[1,3]dioxan-2-one C10H18O3 查看详情
40999-34-6 Propanimidic acid, 2,2-dimethyl-N-phenyl-, 2,2,2-trifluoro-1-phenyl-1-(trifluoromethyl)ethyl ester Propanimidic acid, 2,2-dimethyl-N-phenyl-, 2,2,2-trifluoro-1-phenyl-1-(trifluoromethyl)ethyl ester C20H19F6NO 查看详情
4100-13-4 1,2,3-噻二唑-4-羧酸 1,2,3-Thiadiazole-4-carboxylic acid C3H2N2O2S 查看详情
4100-14-5 1,2,3-噻二唑-5-羧酸乙酯 ethyl 1,2,3-thiadiazole-5-carboxylate C5H6N2O2S 查看详情
4100-17-8 [1,2,3]噻二唑-4-羰基氯 1,2,3-Thiadiazole-4-carbonyl chloride (6CI,7CI,8CI,9CI) C3HClN2OS 查看详情
4100-18-9 1,2,3-噻二唑-4-碳酰肼 1,2,3-Thiadiazole-4-carbohydrazide C3H4N4OS 查看详情
4100-20-3 1,2,3-噻二唑-4-羧酰胺 thiadiazole-4-carboxamide 查看详情
4100-40-7 N-(1,2,3-Thiadiazol-5-yl)phthalimide N-(1,2,3-Thiadiazol-5-yl)phthalimide 查看详情
4100-41-8 5-氨基-1,2,3-噻二唑 5-Amino-1,2,3-thiadiazole C2H3N3S 查看详情
4100-80-5 2-甲基琥珀酸酐 3-methyloxolane-2,5-dione C5H6O3 查看详情
4100-99-6 1,2-二(4'-氟代苯基)-1,1,2,2,-四氟乙烷 1,2-BIS(4'-FLUOROPHENYL)-1,1,2,2-TETRAFLUOROETHANE C14H8F6 查看详情
41001-24-5 (2-氯苄基)-苯基-胺 N-(2-Chlorobenzyl)-N-phenylamine C13H12ClN 查看详情
41001-75-6 Phenanthridin-4-ol Phenanthridin-4-ol 查看详情
41001-90-5 橙皮甙 hesperetin C16H14O6 查看详情
41002-33-9 2H-Pyran-2-one, 5,6-dihydro-5-hydroxy-4-methoxy-6-(2-phenylethyl)-, (5R,6R)-rel- 2H-Pyran-2-one, 5,6-dihydro-5-hydroxy-4-methoxy-6-(2-phenylethyl)-, (5R,6R)-rel- 查看详情
41002-34-0 Benzenamine, 4-hydrazino-N,N-dimethyl Benzenamine, 4-hydrazino-N,N-dimethyl C8H13N3 查看详情
41003-10-5 唑来膦酸杂质I Glycine Bisphosphonate HBr C2H9NO7P2 查看详情
41003-33-2 AURORA KA-1218 AURORA KA-1218 C3H5Cl2OP 查看详情
41003-53-6 2-[bis(diphenylphosphoryl)methyl]pyridine 2-[bis(diphenylphosphoryl)methyl]pyridine 查看详情
41003-94-5 异腈甲基磷酸二乙酯 DIETHYL ISOCYANOMETHYLPHOSPHONATE C6H12NO3P 查看详情
41004-02-8 Phosphonic acid, (4,5-dihydro-5,5-dimethyl-4-oxazolyl)-, diethyl ester (9CI) Phosphonic acid, (4,5-dihydro-5,5-dimethyl-4-oxazolyl)-, diethyl ester (9CI) 查看详情
41004-19-7 1-iodo-3-methyl-2-butene 1-iodo-3-methyl-2-butene C5H9I 查看详情
41005-07-6 1,6-Heptadiyn-4-ol, 4-methyl 1,6-Heptadiyn-4-ol, 4-methyl C8H10O 查看详情
41006-01-3 2-Propanone, 1-(2-hydroxyethoxy)- (9CI) 2-Propanone, 1-(2-hydroxyethoxy)- (9CI) 查看详情
41006-32-0 [Methyl(trimethylstannyl)amino]dichlorophosphine sulfide [Methyl(trimethylstannyl)amino]dichlorophosphine sulfide 查看详情
41006-34-2 1,1,2,2,3,3,4,4,4-Nonafluoro-N,N-bis(trimethylstannyl)-1-butanesulfonamide 1,1,2,2,3,3,4,4,4-Nonafluoro-N,N-bis(trimethylstannyl)-1-butanesulfonamide 查看详情
41006-37-5 N-(Dichlorophosphinothioyl)-N-(difluorophosphinyl)methanamine N-(Dichlorophosphinothioyl)-N-(difluorophosphinyl)methanamine 查看详情
41006-41-1 Nonafluoro-1-butanesulfinyl chloride Nonafluoro-1-butanesulfinyl chloride 查看详情
41007-78-7 N-(4-chlorophenyl)-2-hydroxy-2,2-diphenylacetamide N-(4-chlorophenyl)-2-hydroxy-2,2-diphenylacetamide 查看详情