以字母4开头当前第19855页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4-hydroxy-3,6-diphenyl-2H-pyran-2-one	93327-87-8	C₁₇H₁₂O₃
——	4-(2-thienyl)pyridine 1-oxide	92928-95-5	C₉H₇NOS
——	4-(3-methoxy-benzyloxy)-5-methyl-7-triisopropylsilanyloxymethyl-non-5-en-2-ol	854374-68-8	C₂₈H₅₀O₄Si
——	(4R,5S)-5-butyl-4-(dimethyl(phenyl)silyl)dihydrofuran-2(3H)-one	1436857-02-1	C₁₆H₂₄O₂Si
——	4-Benzyl-5,5-dimethyl-cyclohexane-1,3-dione	106185-65-3	C₁₅H₁₈O₂
——	4-(5-cyano-2-hydroxyphenyl)benzohydrazide	1421511-65-0	C₁₄H₁₁N₃O₂
——	4-[1,3]dithiolan-2-yl-5-(pyrrolidine-1-carbonyl)-furan-3-carboxylic acid	50347-46-1	C₁₃H₁₅NO₄S₂
——	4-(benzenesulphonylaminocarbonylamino)-6-bromo-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran	226922-96-9	C₁₈H₁₉BrN₂O₄S
——	4t-methyl-2-oxy-4,5-dihydro-isoxazole-3,5r-dicarboxylic acid dimethyl ester	54463-57-9	C₈H₁₁NO₆
——	4-(3-(N-(5-cyclopropyl-2-(4-ethylphenyl)-3-(methylcarbamoyl)furo[2,3-b]pyridin-6-yl)methylsulfonamido)propyl)tetrahydro-2H-pyran-4-carboxylic acid	1345181-28-3	C₃₀H₃₇N₃O₇S
——	4-(2,6-dimethoxy-3-methylphenyl)-4-methylcyclopent-2-enone	913300-12-6	C₁₅H₁₈O₃
——	4-methyl-5-oxo-tetrahydro-furan-2,3-dicarboxylic acid-anhydride	68836-32-8	C₇H₆O₅
——	4-[(2-chloro-9-β-<i>D</i>-ribofuranosyl-9<i>H</i>-purin-6-ylamino)-methyl]-benzamide	38823-77-7	C₁₈H₁₉ClN₆O₅
——	{4-Methyl-5-[3-morpholin-4-yl-4-oxo-2-thioxo-thiazolidin-(5Z)-ylidene]-4,5-dihydro-[1,3,4]thiadiazol-2-ylsulfanyl}-acetic acid	24075-65-8	C₁₂H₁₄N₄O₄S₄
——	[4-(2-Fluoro-4-propoxybenzoyl)oxyphenyl] 2-fluoro-4-propoxybenzoate	1189397-86-1	C₂₆H₂₄F₂O₆
——	4-(4-cyclohexyl-7,8-dimethoxy-2,5-dioxo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-3-yl)-2-methoxyphenyl perfluorooctylsulfonate	1201796-36-2	C₃₂H₂₇F₁₇N₂O₈S
——	4-(4-chlorophenyl)-N-((5-methylisoxazol-3-yl)methyl)-5-(2,2,2-trifluoro-ethoxy)picolinamide	1364675-15-9	C₁₉H₁₅ClF₃N₃O₃
——	4-[2-(3,5-Dimethoxy-phenoxy)-ethyl]-4-methyl-morpholin-4-ium; iodide	30116-83-7	C₁₅H₂₄NO₄*I
——	4-Oxaspiro[2.4]heptan-6-one	2015793-85-6	C₆H₈O₂
——	4-methylphenyl 2-O-acetyl-3,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside	634197-71-0	C₃₆H₃₈O₆S
——	4-phenyl-3-(4-chlorophenyl)-butan-2-one	4863-69-8	C₁₆H₁₅ClO
——	4-N-(1-Ethyl-1,4-Dihydro-7-Methyl-4-Oxo-1,8-Naphthyridine-3-Carbonyl)Aminobutyric Acid	104571-78-0	C₁₆H₁₉N₃O₄
——	4-((E)-2-Methyl-pent-2-enyl)-pyridine	78905-57-4	C₁₁H₁₅N
——	4-(2-cyclohexenyloxy)-1-oxo-1H-2,3-benzoxazine	109923-22-0	C₁₄H₁₃NO₃
——	4-Dibutylcarbamoyl-4-(2,4-dichloro-benzoylamino)-butyric acid	102742-63-2	C₂₀H₂₈Cl₂N₂O₄
——	4H-Isoindol-4-one,3-(2,2-dimethyl-1-oxopropyl)-1,2,5,6,7,7a-hexahydro-	106251-79-0	C₁₃H₁₉NO₂
——	4,6-dimethyl-5-nitro-2-(2-pyridyl)quinoline	609354-51-0	C₁₆H₁₃N₃O₂
——	4,8-Dimethyl-1-oxo-3,4-dihydro-1H-5-thia-acenaphthylene-2-carboxylic acid amide	31273-83-3	C₁₄H₁₃NO₂S
——	4-[[6-Cyclohexyl-5-(methoxymethoxy)pyridin-2-yl]methyl]-3,5-dimethylphenol	1253214-98-0	C₂₂H₂₉NO₃
——	(4-chlorobutoxy)(oxo)vanadium(V) chloride	128495-44-3	C₄H₈Cl₃O₂V
——	4-[6-(1-naphthylsulfanyl)benzothiazol-2-yl]piperazine-1-carboxylic acid benzyl ester	959713-82-7	C₂₉H₂₅N₃O₂S₂
——	4-(3-chloro-4-methoxyphenyl)-4-methylimidazolidine-2,5-dione	959694-77-0	C₁₁H₁₁ClN₂O₃
——	4-[[1-[(4-fluorophenyl)methyl]-1H-benzimidazol-2-yl]amino]-N-methyl-[1,4'-bipiperidine]-1'-carboxamide	99780-31-1	C₂₆H₃₃FN₆O
——	4-Amino-1,2-dithiol-3-on	3467-36-5	C₃H₃NOS₂
——	4-(benzyl(4-methoxybenzyl)amino)-1-diazotridecan-2-one	1616949-83-7	C₂₈H₃₉N₃O₂
——	4'-(benzyloxy)-7-hydroxy-3,3',5,8-tetramethoxyflavone	110205-36-2	C₂₆H₂₄O₈
——	(4-amino-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-(3-iodo-phenyl)-methanone	717898-18-5	C₁₈H₁₇IN₄O
——	(4aS,6aS,6bR,12aR)-benzyl 14-bromo-11-cyano-2,2,6a,6b,9,9,12a-heptamethyl-10-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylate	1415383-26-4	C₃₈H₅₀BrNO₃
——	4-phenyl-1-(4-(trifluoromethyl)pyrimidin-2-yl)semicarbazide	1575562-22-9	C₁₂H₁₀F₃N₅O
——	4-(p-bromophenyl)-5-[1-(p-nitrobenzoylamino)-2-phenylethyl]-3-thio-1,2,4-triazole	1198464-69-5	C₂₃H₁₈BrN₅O₃S
——	4-(2,3,4-triphenyl-penta-2,4-dienoyl)-morpholine	53343-78-5	C₂₇H₂₅NO₂
——	4-[(1E)-3-(7,8-dihydro-8,8-dimethyl-5-(2-phenylethynyl)-naphthalen-2-yl)-3-hydroxyprop-1-enyl]benzoic acid	1178898-44-6	C₃₀H₂₆O₃
——	4-[5-(butylamino)-1,3,4-thiadiazol-2-yl]-3-methylbenzonitrile	1220869-91-9	C₁₄H₁₆N₄S
——	4-oxo-3-undec-10-en-1-yl-1,2,3,4-tetrahydrophenanthrene	142634-68-2	C₂₅H₃₂O
——	[4-(1-Oxy-benzotriazol-2-yl)-phenyl]-acetic acid	126274-41-7	C₁₄H₁₁N₃O₃
——	4-methyl-1-trimethylsilanyl-pentan-3-one	17869-46-4	C₉H₂₀OSi
——	4-[ p-bis( p-octylphenyl)aminostyryl]phenylacetylene	1206891-63-5	C₄₄H₅₃N
——	4-Nitrobenzoesaeure-ethylthioethylester	37460-44-9	C₁₁H₁₃NO₄S
——	4-(4-(trifluoromethyl)phenyl)pyrimidin-2(1H)-one	1159816-20-2	C₁₁H₇F₃N₂O
——	4,4-dimethyl-7,7-(ethylenedioxy)-(4aα,4bβ,8aα,10aβ)-perhydro-3-phenanthrenone	108121-28-4	C₁₈H₂₈O₃