以字母4开头当前第21075页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4,4-Diazido-5-(4-nitro-phenyl)-2-phenyl-2,4-dihydro-pyrazol-3-one	77169-09-6	C₁₅H₉N₉O₃
——	4β-pentafluorophenylsulfonamido-4'-tert-butyldimethylsilyloxy-4'-O-demethyl-4-desoxypodophyllotoxin	692755-53-6	C₃₃H₃₄F₅NO₉SSi
——	4-hydroxy-3-[2-{N'-[1-(4-methoxyphenyl)ethylidene]hydrazino}-6H-[1,3,4]thiadiazin-5-yl]-6-methylpyran-2-one	1334544-67-0	C₁₈H₁₈N₄O₄S
——	4-(hydroxymethyl)-2,3-dihydro-1H-indene-5,6-diol	127600-70-8	C₁₀H₁₂O₃
——	4b,5,10,10a-tetrahydrobenzo<b>biphenylene	1019-83-6	C₁₆H₁₄
——	4-chloro-3-(1<i>H</i>-tetrazol-5-ylmethyl)-benzophenone	55142-62-6	C₁₅H₁₁ClN₄O
——	4,5-dihydro-5-methyl-5-phenyl[2,2'-bifuran]-3-carbonitrile	1323989-14-5	C₁₆H₁₃NO₂
——	4-{6-(5-cyanopyridin-3-yl)-8-[(2-methylpropyl)amino]imidazo[1,2-b]pyridazin-3-yl}-N-cyclopropylbenzamide	1365238-53-4	C₂₆H₂₅N₇O
——	[4-(2-hydroxy-phenyl)-6-oxo-1,6-dihydro-pyrimidin-2-ylsulfanyl]-acetic acid	55982-14-4	C₁₂H₁₀N₂O₄S
——	4-cyano-N-[4-[2-(cyclopropylamino)-2-oxoethyl]-1-oxo-3,4-dihydro-2H-pyrazino[1,2-a]indol-8-yl]benzamide	1189028-53-2	C₂₄H₂₁N₅O₃
——	4-Dimethylamino-4'-methyldiphenyldisulfid	63116-20-1	C₁₅H₁₇NS₂
——	(4R,5S)-5-hydroxy-4-methyl-7-phenylheptan-3-one	113626-46-3	C₁₄H₂₀O₂
——	[4-(3,4-dimethoxy-phenyl)-6-(2-ethoxy-6-hydroxy-4-methoxy-phenyl)-5-methoxy-pyrimidin-2-yl]-cyanamide	52872-83-0	C₂₃H₂₄N₄O₆
——	4-bromo-3,5-dimethyl-pyrazole-1-carboxylic acid benzyl ester	51108-49-7	C₁₃H₁₃BrN₂O₂
——	(4S,5R,6R)-4,6-Bis-((S)-2-benzyloxy-1-methyl-ethyl)-2,2-di-tert-butyl-5-methyl-[1,3,2]dioxasilinane	881387-89-9	C₃₂H₅₀O₄Si
——	(4aR,8aS)-2-Isopropyl-3,6-dioxo-decahydro-isoquinoline-4-carboxylic acid ethyl ester	112333-22-9	C₁₅H₂₃NO₄
——	4,6-Dimethyl-2-phenyl-8H-pyrido[2,3-d]pyrimidin-7-one	83410-30-4	C₁₅H₁₃N₃O
——	4-Isobutyl-4-methyl-2,5-dioxo-imidazolidine-1-carbonitrile	102617-75-4	C₉H₁₃N₃O₂
——	4-(1-oxo-1-phenyl-1,2,3,6-tetrahydro-1λ<sup>5</sup>-phosphinin-4-yl)-morpholine	39968-78-0	C₁₅H₂₀NO₂P
——	(4,6-dimethoxy-benzofuran-5-yl)-[4-(4-methoxy-phenyl)-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]-methanone	61340-47-4	C₂₁H₂₀N₂O₅
——	4-(8-chloro-2-phenylquinolin-3-ylmethoxy)-6-methyl-1,3,5-triazin-2-ylamine	1167546-71-5	C₂₀H₁₆ClN₅O
——	4,4'-dioxo-1,4,1',4'-tetrahydro-6,6'-methanediyl-bis-quinoline-2-carboxylic acid	52980-01-5	C₂₁H₁₄N₂O₆
——	4-(3-Hydroxy-2,4,6-trimethyl-phenyl)-butyric acid	59632-66-5	C₁₃H₁₈O₃
——	4'-Heptyloxy-biphenyl-4-carboxylic acid 4'-cyano-biphenyl-4-yl ester	62622-43-9	C₃₃H₃₁NO₃
——	4-Bromo-N-{4-[1-(4-methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonyl]-phenyl}-benzenesulfonamide	59256-11-0	C₂₁H₁₈BrN₃O₄S
——	4-[[(4-Ethoxyphenyl)sulfonyl-(pyridin-3-ylmethyl)amino]methyl]benzoic acid	1191067-72-7	C₂₂H₂₂N₂O₅S
——	4-(5-chloropyridin-2-yl)-5-methyl-1H-pyrazol-3-amine	744210-01-3	C₉H₉ClN₄
——	4-bromo-3-chloro-1,3,4,4-tetrafluoro-but-1-ene	378-14-3	C₄H₂BrClF₄
——	4-(2-hydroxypropan-2-yl)-N-(7-phenylpyrazolo[1,5-a]pyrimidin-5-yl)benzamide	1189852-55-8	C₂₂H₂₀N₄O₂
——	4-(4-Hydroxyphenylthio)-chinaldin	92855-43-1	C₁₆H₁₃NOS
——	4-amino-N-[(2S,3R)-4-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-3-hydroxy-1-phenylbutan-2-yl]benzenesulfonamide	1187472-04-3	C₂₈H₃₄N₄O₅S
——	4-(3-chloro-4-methylphenyl)-N-((3-methoxyisoxazol-5-yl)methyl)-5-(2,2,2-trifluoroethoxy)picolinamide	1364676-27-6	C₂₀H₁₇ClF₃N₃O₄
——	4-chloro-2-(furan-2-yl)-7,8-dimethoxy-5H-pyrimido[5,4-b]indole	239092-84-3	C₁₆H₁₂ClN₃O₃
——	(4-methyl-benzhydrylidene)-(morpholin-4-yl-phenyl-methyl)-amine	69414-85-3	C₂₅H₂₆N₂O
——	4-hydroxy 4-methyl perfluoro heptadiine-(2,5)	14629-78-8	C₈H₄F₆O
——	4-hydroxy-N-(1-methyl-1-phenylethyl)-2-pyrazin-2-ylpyrimidine-5-carboxamide	1187991-01-0	C₁₈H₁₇N₅O₂
——	4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid 2-chloro-<i>N</i>-propyl-anilide	53706-73-3	C₁₄H₁₄Cl₂N₂O₃
——	4-ethylsulfanyl-10-methyl-2-oxo-2<i>H</i>-pyrano[2,3-<i>b</i>]indolizine-3-carbonitrile	70258-00-3	C₁₅H₁₂N₂O₂S
——	4-[1-(8-Chloro-4-oxo-4H-chromen-3-yl)-meth-(Z)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one	478375-84-7	C₂₀H₁₃ClN₂O₃
——	4-acetylamino-N-[5-(2-nitro-phenyl)-[1,3,4]thiadiazol-2-yl]-benzenesulfonamide	1173-99-5	C₁₆H₁₃N₅O₅S₂
——	4,5,6,7-Tetrachlor-2-hydroxy-2-methylisoindolinium-perchlorat	126134-11-0	C₉H₈Cl₄NO*ClO₄
——	4-chloro-5-[4-(4-chloro-benzenesulfonyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid	1192171-00-8	C₁₉H₁₆Cl₂N₂O₅S
——	4-(phenylcarboxymethyl)benzyl N-benzyl N-(5-(2-O-benzoyl-3-O-benzyl-6-O-para-methoxyphenyl-α-L-idopyranosyloxy)pentyl)carbamate	1447802-00-7	C₅₅H₅₇NO₁₂
——	(4R<sup></sup>,6R<sup></sup>)-4-hydroxy-6-n-propyl-1-oxacyclohexan-2-one	114431-79-7	C₈H₁₄O₃
——	(4Z)-4,5,6,7-Tetrachlor-2,2-dimethyl-7-phenylthio-4,6-heptadien-3-on	80674-05-1	C₁₅H₁₄Cl₄OS
——	4-methyl-N-(triphenyl-lambda5-phosphanylidene)benzenesulfinamide	21341-99-1	C₂₅H₂₂NOPS
——	4-methyl-1-(4-((trimethylsilyl)ethynyl)benzyl)pyrrolidine-3-carboxylic acid	1240308-88-6	C₁₈H₂₅NO₂Si
——	4-{[3-{[(5-chloro-2-thienyl)sulfonyl]amino}-4-(methyloxy)-1H-indazol-1-yl]methyl}-N,N-diethylbenzamide	1240517-98-9	C₂₄H₂₅ClN₄O₄S₂
——	4-[2,5-dioxo-4-ethyl-4-(3,5-difluoro-4-methoxyphenyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile	959694-26-9	C₂₀H₁₄F₅N₃O₃
——	4-(5-{[5-(2-hydroxyphenyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-1-yl]carbonyl}-1,3-thiazol-2-yl)benzamide	1035230-86-4	C₂₅H₁₉N₅O₃S