以字母4开头当前第21883页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4-Ethyl-5-ethynyl-2,2,4,5-tetramethyl-[1,3]dioxolane	56055-74-4	C₁₁H₁₈O₂
——	4-Isocyanato-2,2-dimethyl-3-thia-buttersaeure-trimethylsilylester	54772-25-7	C₉H₁₇NO₃SSi
——	4-Carbamoyl-2-{4-[(1R,4S,7aR)-4-(2-methoxycarbonyl-ethyl)-7a-methyl-5-oxo-octahydro-inden-1-yl]-pentanoylamino}-butyric acid methyl ester	62673-34-1	C₂₅H₄₀N₂O₇
——	4-(2-bromo-phenylazo)-2-butyl-5-methyl-2<i>H</i>-pyrazol-3-ylamine	58794-33-5	C₁₄H₁₈BrN₅
——	(4-bromo-phenyl)-(10-ethoxy-5-methoxy-12<i>H</i>-benzo[<i>a</i>]phenothiazin-6-yl)-amine	73518-96-4	C₂₅H₂₁BrN₂O₂S
——	4-(2-Aminoanilino)-1-benzyl-5,5-dimethylpyrrol-2-one	1052094-31-1	C₁₉H₂₁N₃O
——	4,8-dimethyl-6-<2-(phenylamino)-2-phenylethyl>azulene	166390-19-8	C₂₆H₂₅N
——	4-hydroxy-5-methyl-2-phenyl-2<i>H</i>-pyrazole-3-carboxylic acid ethyl ester	32682-89-6	C₁₃H₁₄N₂O₃
——	4,4'-diacetoxy-3,5,3',5'-tetramethyl-stilbene	95164-86-6	C₂₂H₂₄O₄
——	4-Methyl-N-((S)-4-phenylselanyl-pentyl)-benzenesulfonamide	144784-59-8	C₁₈H₂₃NO₂SSe
——	4-diethoxyphosphoryl-5,5-difluoro-2-methylpentanoic acid	876939-10-5	C₁₀H₁₉F₂O₅P
——	(4-Acetyl-3-methyl-phenylmercapto)-essigsaeure	92017-05-5	C₁₁H₁₂O₃S
——	4-(3-(3-methyl-5-oxo-1-(p-tolyl)-4,5-dihydro-1H-pyrazol-4-yl)acryloyl)phenyl 4-(heptyloxy)benzoate	1207671-47-3	C₃₄H₃₆N₂O₅
——	4'-tert-Butyl-benzoesaeure-(N-thiomorpholin-yl-S-dioxido)-amid	79207-19-5	C₁₅H₂₂N₂O₃S
——	4-((S)-1-phenylpiperidin-3-ylmethyl)piperazine-1-carboxylic acid [4-(5-cyclohexyl-2-methoxyphenyl)thiazol-2-yl]amide	944043-05-4	C₃₃H₄₃N₅O₂S
——	4-(pyridin-2-yl)-6-p-tolyl-pyrimidin-2-ol	1555673-64-7	C₁₆H₁₃N₃O
——	4-(4'-Phenylendioxy)-bis-(4-phenyl-3-buten-2-on)	65304-51-0	C₂₆H₂₂O₄
——	4-Ethoxy-7-isopropyl-azulene-1-carboxylic acid ethyl ester	128637-65-0	C₁₈H₂₂O₃
——	(4,4-dimethyl-3-tributylstannylpent-1-en-2-yl)-trimethylgermane	128858-68-4	C₂₂H₄₈GeSn
——	4,4-Dimethoxy-3-phenylbutansaeure-methylester	121756-46-5	C₁₃H₁₈O₄
——	4-(methanesulfonyl-methyl-amino)-3-methylbenzofuran-2-carboxylic acid	857079-14-2	C₁₂H₁₃NO₅S
——	4-(1-(4-methoxybenzyl)-5-amino-1H-imidazol-4-yl)-5-imino-1-((pyridin-3-yl)methyl)-1H-imidazol-2(5H)-one	1421054-04-7	C₂₀H₁₉N₇O₂
——	4'',6'-bis(3,4-dimethoxyphenethylaminomethyl)-3',4'-methylenedioxydiphenyl ether	171917-96-7	C₃₅H₄₀N₂O₇
——	4-((1,1,2,2,3,3,4,4,4-nonafluoro-N-methylbutyl)sulfonamido)butyl (4-(4-isocyanatobenzyl)phenyl)carbamate	856225-65-5	C₂₄H₂₂F₉N₃O₅S
——	4-chloro-7-(2,5-dideoxy-2-fluoro-5-iodo-β-D-arabinofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine	1236360-33-0	C₁₁H₁₀ClFIN₃O₂
——	4-methoxy-5-(2-methyl-sulfanyl-propyl)-5H-furan-2-one	852530-60-0	C₉H₁₄O₃S
——	4-[6-chloro-1-(2-hydroxyethyl)-1H-indazol-3-yl]benzene-1,3-diol	680613-65-4	C₁₅H₁₃ClN₂O₃
——	4-iodomethyl-5-methyl-2-(2-trifluoromethylphenyl)oxazole	755422-30-1	C₁₂H₉F₃INO
——	4-Amino-5-nitroso-<2-<sup>14</sup>C>-uracil	61603-19-8	C₄H₄N₄O₃
——	4-[(2-cyclohexylethyl)oxy]-N-methyl-3-(1H-purin-6-ylamino)benzenesulfonamide	1351088-23-7	C₂₀H₂₆N₆O₃S
——	4-methyl-3-tridecafluorohexylpyridine	129632-97-9	C₁₂H₆F₁₃N
——	4-({[6-(1H-indol-5-yl)-1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl]-amino}-methyl)-benzenesulfonamide	943530-84-5	C₂₅H₂₀N₄O₄S
——	4-ethynyl-2,4-dimethylnona-1,8-diene	779349-19-8	C₁₃H₂₀
——	4-chloro-2,6-diiodo-N,N-diisopropylpyridine-3-carbamate	437709-85-8	C₁₂H₁₅ClI₂N₂O₂
——	(4R,5S)-5-((1S,2R)-4-Benzyloxy-2-hydroxy-1-methoxy-butyl)-4-butyl-dihydro-furan-2-one	78306-81-7	C₂₀H₃₀O₅
——	4-(3-fluoro-phenoxy)-6-(2-fluoro-4-trifluoromethyl-phenyl)-2-methyl-pyrimidin-5-ylamine	1220449-91-1	C₁₈H₁₂F₅N₃O
——	4-(2-Methyl-3-oxo-cyclohex-1-enyloxymethyl)-furan-3-carboxylic acid methyl ester	92242-82-5	C₁₄H₁₆O₅
——	4,10-dihydro-5H-8-methoxy-5-isopropylimidazo[2,1-c][1,4]benzodiazepine	1428075-09-5	C₁₅H₁₉N₃O
——	4-(3-ethynylphenylamino)-6-nitro-7-(pyridin-4-yl-oxy)quinoline-3-carbonitrile	1351943-37-7	C₂₃H₁₃N₅O₃
——	4-[3-methyl-6-trifluoromethyl-3H-imidazo[4,5-b]pyridine-2-yl]-pyridin-3-ol	1254166-28-3	C₁₃H₉F₃N₄O
——	4-{3-[3-(5-hydroxypyridin-2-yl)-1,2,4-oxadiazol-5-yl]propanoyl}amino-1-isopropylpyrrole-3-carboxylic acid	1204422-59-2	C₁₈H₁₉N₅O₅
——	4-(4-acetylpiperazin-1-yl)-2-[(3-phenyl-1,2,4-oxadiazol-5-yl)methylamino]-8-propan-2-yl-3,5,8-triazabicyclo[4.3.0]nona-1,3,5-trien-7-one	1079656-17-9	C₂₄H₂₈N₈O₃
——	4-Methoxy-3-methyl-5,6,7,8-tetrahydro-quinolin-8-ol	125163-06-6	C₁₁H₁₅NO₂
——	4,6-dimethyl-1-p-tolyl-1H-quinolizin-2(9aH)-one	1571070-71-7	C₁₈H₁₉NO
——	(4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl)methanol	1043552-89-1	C₉H₇F₂N₃O
——	[4-(4-hydroxy-9,10-dioxo-9,10-dihydro-[1]anthrylamino)-phenyl]-acetonitrile	119560-60-0	C₂₂H₁₄N₂O₃
——	4-bromo-2-(4-(diphenylphosphoryl)phenyl)pyridine	1644078-80-7	C₂₃H₁₇BrNOP
——	4-N-[(S)-2-(N-benzyloxylcarbonylamino)-3-phenyl-propionyl]amino-1-(β-D-2,3,5-tri-O-acetylribofuranosyl)imidazole	853262-10-9	C₃₁H₃₄N₄O₁₀
——	4,6'-Di-O-methylsucrose	59001-38-6	C₁₄H₂₆O₁₁
——	(4-Iodo-benzyl)-triphenyl-arsonium; chloride	57080-59-8	C₂₅H₂₁AsI*Cl