以字母4开头当前第21526页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4-Chlor-6-methyl-pyridazin-1-oxid	89283-42-1	C₅H₅ClN₂O
——	4-Cyano-2-[1-hydroxy-eth-(E)-ylidene]-3-(4-methoxy-phenyl)-5-oxo-5-phenyl-pentanoic acid ethyl ester	60775-17-9	C₂₃H₂₃NO₅
——	4-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonyl]-N-naphthalen-1-yl-benzenesulfonamide	59256-22-3	C₂₅H₂₁N₃O₄S
——	(4-Methoxyphenacyl)phenylphosphinsaeure-methylester	56641-61-3	C₁₆H₁₇O₄P
——	4-[Bis-(3-chloro-propyl)-amino]-2-methyl-benzaldehyde	60625-73-2	C₁₄H₁₉Cl₂NO
——	4-(4-Ethyl-phenylazo)-1,2,3,5-tetramethyl-3H-imidazol-1-ium	60592-18-9	C₁₅H₂₁N₄
——	4-Hex-1-ynyl-cyclopent-2-enol	56268-13-4	C₁₁H₁₆O
——	[4-benzylidene-2-(4-chloro-phenyl)-5-oxo-4,5-dihydro-imidazol-1-yl]-acetic acid ethyl ester	59699-00-2	C₂₀H₁₇ClN₂O₃
——	4-Mercaptothieno-<3,2-c>-pyridin	29080-09-9	C₇H₅NS₂
——	4-acetoxy-5-fluoropentyl pivalate	153780-74-6	C₁₂H₂₁FO₄
——	(4R,4aR,6R,8S,8aR)-4-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-8-hydroxy-6-methoxy-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxine-6-carboxylic acid methyl ester	192447-80-6	C₁₇H₂₈O₉
——	4-(3-Hydroxy-propyl)-1H-quinolin-2-one	90097-50-0	C₁₂H₁₃NO₂
——	4-(4-((2-chlorobenzo[h]quinoline-3-yl)methyleneamino)phenethyl)-N-((2-chlorobenzo[h]quinoline-3-yl)methylen)benzenamine	1282033-62-8	C₄₂H₂₈Cl₂N₄
——	4-[3-(4-bromo-phenyl)-5-methyl-isoxazole-4-carbonyl]-1H-pyrrole-2-carboxylic acid	929889-82-7	C₁₆H₁₁BrN₂O₄
——	4-Benzyl-piperazine-1-carboxylic acid 5-pyridin-2-yl-imidazol-1-yl ester	549512-64-3	C₂₀H₂₁N₅O₂
——	4-methoxycarbonylphenylsulfonylacetic acid	879403-20-0	C₁₀H₁₀O₆S
——	4-[(2-ethyl-1,3-thiazol-4-yl)methoxy]aniline	689251-63-6	C₁₂H₁₄N₂OS
——	4,6,6,4',6',6'-hexamethyl-3,4,5,6,3',6'-hexahydro-[4,5']bi[1,3]thiazinyl-2,2'-dithione	93808-65-2	C₁₄H₂₂N₂S₄
——	4-(4-chlorophenyl)-5-cyano-6-mercapto-N-(4-methoxyphenyl)-2-methylnicotinamide	1220247-76-6	C₂₁H₁₆ClN₃O₂S
——	4-O-ethyl 1-O-(2-methylpropyl) 5-[2-[4-[2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)ethoxy]phenyl]ethyl]-3,6-dihydro-2H-pyridine-1,4-dicarboxylate	647006-92-6	C₃₃H₄₀N₂O₆
——	4-Amino-N-(3-{[bis-(2-chloro-ethyl)-amino]-methyl}-4-hydroxy-phenyl)-benzenesulfonamide	56607-34-2	C₁₇H₂₁Cl₂N₃O₃S
——	4β-d1-5α-Androstane-3,17-dione	57885-48-0	C₁₉H₂₈O₂
——	(4aR,8S,8aR)-3,4a,8-Trimethyl-4a,5,8,8a-tetrahydro-naphtho[2,3-b]furan-4,9-dione	61130-37-8	C₁₅H₁₆O₃
——	4-(5-Isopropyl-4-methoxy-2-methyl-phenyl)-3-[(4-nitro-phenyl)-hydrazono]-1-phenyl-3H-pyridine-2,6-dione	60822-80-2	C₂₈H₂₆N₄O₅
——	4,2',4''-Trinitro-m-terphenyl	60366-34-9	C₁₈H₁₁N₃O₆
——	4-Butyl-5,6,7,8-tetrahydro-naphthalen-2-ol	34956-96-2	C₁₄H₂₀O
——	(4S,5S)-4-Cyclohexylmethyl-5-[(S)-4-methanesulfonyloxy-1-((S)-2-methyl-butylcarbamoyl)-butyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester	148102-25-4	C₂₈H₅₂N₂O₇S
——	4-(2-benzyl-thiazol-4-yl)-aniline; monohydrochloride	19749-26-9	C₁₆H₁₄N₂S*ClH
——	(4-Ethoxy-phenyl)-[1-methyl-4-phenyl-1H-quinolin-(2E)-ylidene]-amine	59849-77-3	C₂₄H₂₂N₂O
——	(4aS,4bR,5S,6aS,6bS,9aR)-6b-Acetyl-4b-fluoro-5-hydroxy-4a,6a,8,8-tetramethyl-3,4,4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12-tetradecahydro-9-oxa-7-thia-pentaleno[2,1-a]phenanthren-2-one	53733-60-1	C₂₄H₃₃FO₄S
——	4,4''-Diheptyl-[1,1';4',1'']tercyclohexane	56359-64-9	C₃₂H₆₀
——	4-mercapto-6-methyl-2-thienyl-5-acetylpyrimidine	189152-26-9	C₁₁H₁₀N₂OS₂
——	4-bromo-3-hydroxy-2,6-dinitro-benzaldehyde	860725-15-1	C₇H₃BrN₂O₆
——	4-((3R,4S,5R)-5-(benzyloxymethyl)-4-tosyl-tetrahydrofuran-3-yl)morpholine	1454318-62-7	C₂₃H₂₉NO₅S
——	4,4,5,5,6-pentamethyl-1,3,2-dioxathian 2-oxide	81756-39-0	C₈H₁₆O₃S
——	4-chloro-5-[4-(3-cyano-benzenesulfonyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid	1192171-07-5	C₂₀H₁₆ClN₃O₅S
——	4-(4-acryloylamino-benzenesulfonyl)-piperazine-1-carboxylic acid adamantan-2-ylamide	1306721-51-6	C₂₄H₃₂N₄O₄S
——	4-(5-(4-(5-(4 tert-butylphenyl)-1,3,4-oxadiazol-2-yl)phenyl)-1,3,4-oxadiazol-2-yl)phenol	1169389-77-8	C₂₆H₂₂N₄O₃
——	4-anilino-7-butyl-6-methoxycarbonyl-2-methylthioquinazoline	1266327-51-8	C₂₁H₂₃N₃O₂S
——	4-methyl-2-[(2-{[2-methyl-4-(1-propyl-1,2,5,6-tetrahydro-3-pyridinyl)phenyl]amino}-1H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]benzamide	1116234-25-3	C₂₉H₃₃N₇O
——	4-Benzoyloxy-3,4-dihydro-2H-pyran-2,6-dicarboxylic acid dimethyl ester	58262-26-3	C₁₆H₁₆O₇
——	4-ethyl-3,5-dimethyl-heptane-3,4,5-triol	58040-44-1	C₁₁H₂₄O₃
——	(4-Hydroxy-2,5-dimethyl-piperidin-4-yl)-phosphonic acid butyl ester methyl ester	58458-94-9	C₁₂H₂₆NO₄P
——	4-Chloro-3-(4-chloro-phenyl)-5-isopropyl-3H-oxazol-2-one	107377-84-4	C₁₂H₁₁Cl₂NO₂
——	4-acetamido-2,6-di(4-nitrophenyl)-tetrahydropyran	1007233-11-5	C₁₉H₁₉N₃O₆
——	4-(3-(biphenyl-4-yl)-2-oxoimidazolidin-1-yl)benzaldehyde	950981-51-8	C₂₂H₁₈N₂O₂
——	4-amino-N-(but-3-en-2-yloxy)-3-chloro-6-(4-chloro-2-fluoro-3-methoxy-phenyl)picolinamide	1242164-58-4	C₁₇H₁₆Cl₂FN₃O₃
——	4-(propan-2-yl)-4H-1,2,4-triazole-3-carbaldehyde	1556310-54-3	C₆H₉N₃O
——	4-<2-(2-Piperidyl)-1.3-dioxolan-2-yl>-6-methoxy-3.4-dihydro-carbostyril	13637-28-0	C₁₈H₂₄N₂O₄
——	(4S,5R,6R)-6-azido-4,5,7-trihydroxyheptan-3-one	1000855-14-0	C₇H₁₃N₃O₄