以字母4开头当前第33986页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4-isopropyl-2-methyl-3-tosyl-α,β-butenolide	118356-51-7	C₁₅H₁₈O₄S
——	4-[4-(4-fluorophenyl)piperazine-1-sulfonylmethyl]tetrahydropyran-4-carboxylic acid	260441-22-3	C₁₇H₂₃FN₂O₅S
——	[4-tert-butyl-2-(di-isopropoxyphosphoryl)-6-(diphenylphosphinothioyl)phenyl]diphenylstannylium hexafluorophosphate	889859-93-2	C₄₀H₄₅O₃P₂SSn*F₆P
——	4,4'-(((5-(tert-butyl)-1,3-phenylene)bis(methaneylylidene))bis(hydrazin-1-yl-2-ylidene))bis(1-methyl-1,3,5-triazin-2(1H)-one)	1234692-09-1	C₂₀H₂₄N₁₀O₂
——	(4aS,6aS,6bR,8aR,14aR,14bR,16bS)-2,2,6a,6b,9,9,14a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,11,12,14,14a,14b,15,16b-octadecahydrochryseno[1,2-g]quinoxaline-4a(2H)-carboxylic acid	1202006-19-6	C₃₂H₄₈N₂O₂
——	4-hydroxy-2-oxo-3-phenyl-1,2,3,4-tetrahydro-quinazoline-4-carboxylic acid 4-methoxy-anilide	53460-21-2	C₂₂H₁₉N₃O₄
——	4-fluoro-N-{[6-(3-methyl-1H-pyrazol-5-yl)-2-oxo-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-4-yl]methyl}benzamide	1141878-23-0	C₂₁H₁₆F₄N₄O₃
——	4-[3-(4-fluorophenyl)isoxazol-5-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide	1402353-63-2	C₁₅H₁₇FN₂O₅S
——	{4-[3-(2-furan-3-yl-pyridin-4-yl)-imidazo[1,2-a]pyridin-6-yl]-benzoylamino}-acetic acid methyl ester	1146614-79-0	C₂₆H₂₀N₄O₄
——	4-(2-Chloro-ethylamino)-3,5-dinitro-benzenesulfonyl chloride	59455-64-0	C₈H₇Cl₂N₃O₆S
——	4-{6-(2,3-difluorophenoxy)-8-[(3,3,3-trifluoropropyl)amino]imidazo[1,2-a]pyridin-3-yl}-N,2-dimethylbenzamide	1402594-06-2	C₂₅H₂₁F₅N₄O₂
——	(+/-)-(4aα,8aα)-4a-(carbomethoxy)-4a,5,8,8a-tetrahydro-3-allyloxy-5α-trimethylsilyloxy-4,7-dimethyl-2H-1-benzopyran-2-one	108529-55-1	C₁₉H₂₈O₆Si
——	(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-8-(3-chloro-phenyl)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid	1400572-33-9	C₂₇H₂₈ClF₂NO₅
——	4-ethynyl-5-(4-methoxyphenyl)-2-(4-methylphenyl)pyrimidine	1638156-65-6	C₂₀H₁₆N₂O
——	(4-Chloro-benzenesulfonyl)-[3-(4-ethoxy-phenyl)-4-oxo-thiazolidin-(2Z)-ylidene]-acetonitrile	132276-33-6	C₁₉H₁₅ClN₂O₄S₂
——	4,4-dimethyl-1-(naphthalen-2-ylmethyl)-2-(adamantan-2-yl)-1,2-diazetidin-3-one	1224511-07-2	C₂₅H₃₀N₂O
——	4,5-Dihydro-3-methyl-5-oxo-1H-pyrazole-1-ethanesulfonic acid	55586-54-4	C₆H₁₀N₂O₄S
——	4-chloro-2-(4-chlorophenylcarbamoyl)phenyl 4-(trifluoromethyl)benzoate	1403607-21-5	C₂₁H₁₂Cl₂F₃NO₃
——	4-(cyclopentylmethyl)-2-hydroxybenzaldehyde	530145-04-1	C₁₃H₁₆O₂
——	4,5-Dichlorperfluorpenten-2	3710-78-9	C₅Cl₂F₈
——	(4-Thiocarbamoylsulfanylmethyl-phenyl)-acetic acid	63743-12-4	C₁₀H₁₁NO₂S₂
——	4-(4-(6-hydroxy-3,4-dihydroquinolin-1(2h)-yl)pyrimidin-2-ylamino)-N-methylbenzenesulfonamide	1228445-41-7	C₂₀H₂₁N₅O₃S
——	(4-chlorophenyl)(2,4-dichloro-3-(pyridin-3-yl)quinolin-6-yl)(1-methyl-1H-imidazol-5-yl)methanol	1600566-97-9	C₂₅H₁₇Cl₃N₄O
——	(4''S)-4'',O-5'-cyclic hemiacetal of [1-(β-D-ribofuranosyl)thymine]-3'-spiro-5''-(4''-oxo-1'',2''-oxathiolane-2'',2''-dioxide)	848416-85-3	C₁₂H₁₄N₂O₉S
——	4-O-acetyl-5,6-O-(S)-(2-bromoethylidene)-3:1,2-O-<(R)-1-ethanyl-2-ylidene>-D-mannitol	114124-20-8	C₁₂H₁₇BrO₇
——	4,4',4''-(diiodo-l5-stibanetriyl)tris(N,N-dimethylaniline)	37971-49-6	C₂₄H₃₀I₂N₃Sb
——	4,4',6,6'-tetra(methylthio)-2,2'-bipyridine	101028-37-9	C₁₄H₁₆N₂S₄
——	4-{5-[6-(6-methyl-pyridin-2-yl)-1H-pyrrolo[2,3-b]pyridin-4-yl]-pyridin-3-yl}-benzylamine	1171894-63-5	C₂₅H₂₁N₅
——	4-(3-dimethylcarbamoyl-4-nitrophenyl)butanoic acid	883241-56-3	C₁₃H₁₆N₂O₅
——	4-bromo-5-(4-methoxyphenyl)-1,3-oxazole	1146695-11-5	C₁₀H₈BrNO₂
——	4',5-dihydroxy-2',3',6,6',7-pentamethoxyflavone	105827-14-3	C₂₀H₂₀O₉
——	4-methoxy-2-naphthalen-2-yl-1-propan-2-yloxynaphthalene	117760-25-5	C₂₄H₂₂O₂
——	4-[(2,2,2-Trifluoroethyl)amino]-1lambda6-thiane-1,1-dione hydrochloride	1803599-38-3	C7H13ClF3NO2S
——	(4S,5S)-(-)-5-tert-butyldimethylsilyloxy-4-tert-butyldiphenylsilyloxy-2-hexenyl-1,1-diacetate	367940-67-8	C₃₂H₄₈O₆Si₂
——	4-phenyl-3-thiocyanato-1-oxaspiro[4.5]deca-3,6,9-triene-2,8-dione	1300060-30-3	C₁₆H₉NO₃S
——	4,9-bis(4-methylpent-1-yn-1-yl)-6-[(1,2,2-trimethylpropyl)amino]benzo[c]-1,6-naphthyridin-1(2H)-one	1058127-97-1	C₃₀H₃₇N₃O
——	(4-Methyl-3,6-dihydro-2H-pyran-3-yl)-(4-{[(E)-4-pentyloxy-phenylimino]-methyl}-phenyl)-amine	132329-08-9	C₂₄H₃₀N₂O₂
——	4-[(Dichloro-fluoro-methylsulfanyl)-trifluoromethyl-amino]-benzoic acid 3,5-dimethyl-4-methylsulfanyl-phenyl ester	53503-31-4	C₁₈H₁₅Cl₂F₄NO₂S₂
——	4-Amino-N-(4-but-2-ynyloxy-[1,2,5]thiadiazol-3-yl)-benzenesulfonamide	17143-30-5	C₁₂H₁₂N₄O₃S₂
——	4-methoxybenzyl 3-methyl-4-oxo-4-phenylbutanoate	1168156-75-9	C₁₉H₂₀O₄
——	(4aR,6aS,7R)-7-(2-Chloro-acetyl)-7-hydroxy-4a,6a-dimethyl-4a,4b,6,6a,7,8,9,10,10a,10b,11,12-dodecahydro-chrysene-2,5-dione	63841-00-9	C₂₂H₂₇ClO₄
——	4-[2-Fluoro-6-[(2-fluorophenoxy)methyl]phenyl]piperidine	1227304-43-9	C₁₈H₁₉F₂NO
——	4-Methylthiobenzyl-N,N-diethylthiolcarbamat	37020-16-9	C₁₃H₁₉NOS₂
——	4-(difluoromethyl)-N-hydroxybenzenecarbonimidoyl chloride	596095-16-8	C₈H₆ClF₂NO
——	4-cyclohexylmethoxy-1-methyl-3,5-diphenyl-1<i>H</i>-pyrazole	60627-61-4	C₂₃H₂₆N₂O
——	4-methyl-3-phenyl-4H-[1,2,4]thiadiazol-5-one hydrazone	116603-79-3	C₉H₁₀N₄S
——	4-(1-cyano-2-hydroxy-vinyl)-2,2-dimethyl-6-methylsulfanylmethyltetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylic acid tert-butyl ester	677347-17-0	C₁₇H₂₆N₂O₅S
——	4-t-butyl-1,1-dichlorogermacyclohexane	128402-65-3	C₉H₁₈Cl₂Ge
——	4-amino-6-chloro-benzene-1,3-disulfonic acid bis-(2-methoxy-anilide)	112991-65-8	C₂₀H₂₀ClN₃O₆S₂
——	(4-{4-carbamoyl-5-[3-(2-fluoro-5-trifluoromethyl-phenyl)ureido]-1H-imidazol-2-yl}phenoxy)acetic acid	1140970-82-6	C₂₀H₁₅F₄N₅O₅