以字母4开头当前第31239页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4,7,8,11-tetraazahelicene	188-56-7	C₁₈H₁₀N₄
——	(4R<sup></sup>,5R<sup></sup>,9R<sup></sup>,10S<sup></sup>)-4,5-dibromo-9,10-dimethyltricyclo<5.3.0.0<sup>2,8</sup>>decane-9,10-diol	115363-32-1	C₁₂H₁₈Br₂O₂
——	(4S,6R,7R)-2-benzyloxymethyl-7-tert-butyldimethylsilyloxy-4-triethylsilyloxy-6-(2-trimethylsilylethoxymethoxy)oct-1-ene	1314757-01-1	C₃₄H₆₆O₅Si₃
——	(4S,6S,10aS)-6-Benzoylamino-2-methanesulfonyl-5-oxo-decahydro-2,4a-diaza-benzocyclooctene-4-carboxylic acid ((S)-2-ethoxy-5-oxo-tetrahydro-furan-3-yl)-amide	635714-15-7	C₂₅H₃₄N₄O₈S
——	4-methyl-piperazine-1-carboxylic acid 7-(5-chloro-pyridin-2-yl)-8-oxo-3,4,7,8-tetrahydro-2<i>H</i>,6<i>H</i>-[1,4]dithiepino[2,3-<i>c</i>]pyrrol-6-yl ester	64688-22-8	C₁₈H₂₁ClN₄O₃S₂
——	4,4-Diisopropoxy-butyronitrile	25653-10-5	C₁₀H₁₉NO₂
——	[(4'-DMA-2,2':6',2''-terpyridine)Pt(C2C6H5)]PF6	1195005-10-7	C₂₅H₂₁N₄Pt*F₆P
——	4,4'-(4,6-dimethyl-<i>m</i>-phenylenedimethyl)-bis-[1,2,4]triazole-3,5-dione	68520-82-1	C₁₄H₁₂N₆O₄
——	4-Methylsulfonyl-5-(p-tolyl)-1,2-dithiol-3-thion	69143-78-8	C₁₁H₁₀O₂S₄
——	4-Quinolineethanol, I+/--[(3-ethenyl-4-piperidinyl)methyl]-6-methoxy-, [3R-[3I+/-,4I+/-(R*)]]-	26599-76-8	C₂₀H₂₆N₂O₂
——	4-[[7-[2-(1,5-Disulfo-2-naphthalenyl)diazenyl]-8-hydroxy-3,6-disulfo-1-naphthalenyl]amino]-4-oxo-2-butenoic acid	1174913-94-0	C₂₄H₁₇N₃O₁₆S₄
——	4H-Pyrrolo[3,2,1-ij]quinolin-2-ol, 8-bromo-5,6-dihydro-	1820683-19-9	C₁₁H₁₀BrNO
——	4-Hydroxy-3-(4,4,5,5-tetramethyl-1,3-dioxolan-2-yl)benzonitrile	1131605-12-3	C₁₄H₁₇NO₃
——	4-Amino-1,5-dihydro-1-methyl-5,5-diphenyl-2H-imidazol-2-one	6825-96-3	C₁₆H₁₅N₃O
——	4-Oxazolemethanol, I+/--[2-(1-methyl-1H-imidazol-2-yl)ethyl]-	2292700-00-4	C₁₀H₁₃N₃O₂
——	4-[(6-Fluoro-2-pyridinyl)thio]-2-methyl-2-butanol	1020743-96-7	C₁₀H₁₄FNOS
——	(4R,5S)-3-[(2'R,3'S,6'R)-3',7'-bis(tert-butyldimethylsilyloxy)-2',5'-dimethyl-1'-heptanoyl]-4-methyl-5-phenyl-2-oxazolidinone	856191-03-2	C₃₁H₅₅NO₅Si₂
——	4-(4'-methylbenzenesulfenyl)-3-oxo-2-oxabicyclo<2.2.2>oct-7-ene-5-exo-methyl-5-endo-carboxaldehyde	141510-32-9	C₁₆H₁₆O₃S
——	4-bromopropiophenone O-acetyloxime	1522130-22-8	C₁₁H₁₂BrNO₂
——	4-((4-(2-((5-(4-((4-(dihexylamino)phenyl)ethynyl)phenyl)-3-(thiophen-2-yl)-1H-pyrrol-2-yl)imino)-3-(thiophen-2-yl)-2H-pyrrol-5-yl)phenyl)ethynyl)-N,N-dihexylaniline	1359981-16-0	C₆₈H₇₇N₅S₂
——	(4,5-diphenyl-4,5-dihydro-oxazol-2-yl)-phenyl-methanol	58644-98-7	C₂₂H₁₉NO₂
——	(4,4a,5,6,7,8-Hexahydro-naphthalen-1-yl)-phosphonic acid diethyl ester	56776-92-2	C₁₄H₂₃O₃P
——	[{4-(trifluoromethyl)phenyl}ethynyl]tin(IV)	121721-20-8	C₁₂H₁₃F₃Sn
——	4,4,5,5-tetramethyl-2-[p-(1,1,1,3,5,5,5-heptamethyltrisiloxane-3-yl)phenyl]-1,3-dioxaborolane	1583286-99-0	C₁₉H₃₇BO₄Si₃
——	4-methoxy-3-nitro-benzenesulfonyl fluoride	321-10-8	C₇H₆FNO₅S
——	4-fluoro-2-(trifluoromethyl)-1H-benzo[d]imidazole	18645-92-6	C₈H₄F₄N₂
——	4,7-bis(diphenylmethylene)-1,2,3,5,6-pentathiepane	178534-67-3	C₂₈H₂₀S₅
——	4-[2-[3,5-Dichloro-2-[[3-(dimethylamino)phenoxy]methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid	1091597-62-4	C₂₃H₂₂Cl₂N₂O₄
——	4-(2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-(hexyloxy)phenoxy)phthalonitrile	1422380-78-6	C₃₅H₂₉N₅O₂
——	4-(4-methoxybenzyl)-2-phenylselenazole	1167412-70-5	C₁₇H₁₅NOSe
——	(4E)-4-ethylidene-2,2,3,3-tetramethylcyclobutan-1-one	56175-18-9	C₁₀H₁₆O
——	4'-Heptyloxy-biphenyl-4-carboxylic acid pentyl ester	61922-41-6	C₂₅H₃₄O₃
——	(4R)-8-chloro-2,2-bis(fluoromethyl)chroman-4-amine D-(-)-tartaric acid	1221444-22-9	C₄H₆O₆*C₁₁H₁₂ClF₂NO
——	4-(benzylthio)-3-methyl-6-nitro-2-phenylbenzo[b]furan	1056316-87-0	C₂₂H₁₇NO₃S
——	4-benzylidene-2-[(2-chlorophenyl)(morpholino)methyl]-1-cyclohexyl-1H-imidazol-5(4H)-one	1620825-90-2	C₂₇H₃₀ClN₃O₂
——	4-nitro-N-(4-(5,6,7-trimethoxy-4-oxo-4H-chromen-2-yl)phenyl)benzenesulfonamide	1467668-57-0	C₂₄H₂₀N₂O₉S
——	4-(Diisopropylamino)-5-(trifluormethyl)-1H-1,2,3-diazaphosphol	137966-17-7	C₉H₁₅F₃N₃P
——	4-((2-iodophenyl)amino)phenol	1222360-35-1	C₁₂H₁₀INO
——	4-thioxo-3,4,6,7-tetrahydro-selenazolo[3,2-a][1,3,5]triazin-2-one	51270-98-5	C₅H₅N₃OSSe
——	4-(8-Chinolinsulfonamido)-2-(morpholinomethyl)-phenol	62281-84-9	C₂₀H₂₁N₃O₄S
——	4-Chloro-2-(2-nitro-1-propen-1-yl)furan	33322-21-3	C7H6ClNO3
——	4-[(1S)-1-Amino-2-methylpropyl]-3-hydroxybenzeneacetic acid	1212885-82-9	C₁₂H₁₇NO₃
——	4-[4-(Dimethoxymethyl)cyclohexyl]benzonitrile	1169982-53-9	C₁₆H₂₁NO₂
——	4,4-Dimethyl-3-[(2-methyl-1-oxo-2-penten-1-yl)amino]pentanoic acid	1564175-63-8	C₁₃H₂₃NO₃
——	4-Bromo-2-chloro-5-hydroxybenzenesulfonamide	86093-07-4	C₆H₅BrClNO₃S
——	(4-chlorophenyl)-[2'-(4-chlorophenyl)spiro[fluorene-9,3'-thiirane]-2'-yl]methanone	67069-80-1	C₂₇H₁₆Cl₂OS
——	4,7-anhydro-1-azido-1,2,3-trideoxy-5,6,8-tri-O-methyl-D-altrooctitol	1185548-02-0	C₁₁H₂₁N₃O₄
——	4-(2-Hydroxyethyl)-2'-(p-trifluoromethoxyphenoxy)1-piperazinecarboxanilide	23921-78-0	C₂₀H₂₂F₃N₃O₄
——	4-Chlor-2-brom-buten-(1)-in-(3)	36038-59-2	C₄H₂BrCl
——	(4aS,6aS,6bR,8aR,9S,10S,12aR)-10-Acetoxy-9-acetyl-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid methyl ester	111870-08-7	C₃₄H₅₂O₅