以字母4开头当前第42009页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4,4-dimethyl-1,1-diphenyl-1,2-pentadiene-3-d<sub>1</sub>	95191-86-9	C₁₉H₂₀
——	4-ethyl-2,2,6,6-tetramethyl-1,2,3,6-tetrahydro-pyridine; hydriodide	112351-92-5	C₁₁H₂₁N*HI
——	4-nitrobenzaldehyde 4-nitrophenylhydrazone	149833-54-5	C₁₃H₁₀N₄O₄
——	4-[2-(5-Iodo-1,3-thiazol-2-yl)hydrazinyl]cyclohexa-3,5-diene-1,2-dione	58176-76-4	C₉H₆IN₃O₂S
——	4-chloro-2-oxobutyronitrile	66582-18-1	C₄H₄ClNO
——	4-(tert-butyl)-N-phenylbenzimidoyl chloride	1428327-21-2	C₁₇H₁₈ClN
——	(4-iodo-3-nitrophenylethynyl)trimethylsilane	518980-41-1	C₁₁H₁₂INO₂Si
——	[4-(4-chloro-benzenesulfonyl)-phenyl]-hydrazine	100062-12-2	C₁₂H₁₁ClN₂O₂S
——	(4-Methyl-1-phenyl-1H-pyrazole-3-carbonyl)guanidine hydrochloride	241798-95-8	C₁₂H₁₃N₅O*ClH
——	4-(3,6-bis(tert-butyl)-9H-carbazol-9-yl)-4'-biphenylboronic acid	1233923-47-1	C₃₂H₃₄BNO₂
——	4-{7-chloro-4-hydroxy-3-[3-(methyloxy)phenyl]-2-oxo-1,2-dihydro-6-quinolinyl}-N-cyclopentylbenzamide	1398305-55-9	C₂₈H₂₅ClN₂O₄
——	(4S,5S)-1,1-Dichloro-1a,2,3,4,5,6,7,7a-octahydro-1H-cyclopropa[b]naphthalene-4,5-dicarboxylic acid dimethyl ester	128499-97-8	C₁₅H₁₈Cl₂O₄
——	4-(3-hydroxy-5-methoxy-indole-2-carbonyl)-morpholine	56364-19-3	C₁₄H₁₆N₂O₄
——	4-cyanopyridine - chloroacetic acid	89937-12-2	C₂H₃ClO₂*C₆H₄N₂
——	4-ethynylpyrrole-2-carbaldehyde ribonucleoside 5′-triphosphate	1404052-94-3	C₁₂H₁₆NO₁₄P₃
——	4-(2,5-dimethylpyridin-4-yl)benzoic acid	332399-36-7	C₁₄H₁₃NO₂
——	4-methyl-N-((1R,2R)-2-(((6-methylpyridin-2-yl)methylene)amino)cyclohexyl)benzenesulfonamide	1256652-64-8	C₂₀H₂₅N₃O₂S
——	4-methyl-2-phenyl-1-thia-4-azaspiro[4.5]decan-3-one	99223-60-6	C₁₅H₁₉NOS
——	4-[(Z)-(1S,5R,6R,7R)-6-[(1E,3R,4R)-3-hydroxy-4-(m-tolyl)-1-pentenyl]-7-hydroxy-2-oxa-4,4-difluoro-bicyclo[3.3.0]octan-3-ylidene]-1-(tetrazol-5-yl)butane	1215192-68-9	C₂₄H₃₀F₂N₄O₃
——	4-(4-benzyloxyphenoxy)butanesulfonyl chloride	1202760-76-6	C₁₇H₁₉ClO₄S
——	4-benzylsulfanyl-1,1-diphenyl-butan-2-one	102560-10-1	C₂₃H₂₂OS
——	4-(allyloxy)-tetrahydro-2,2-dimethylfuro[3,4-d][1,3]dioxole	873299-96-8	C₁₀H₁₆O₄
——	4-<(E)-5-Hydroxy-3-pentenyl>-3-methyl-2-cyclopenten-1-one	143698-51-5	C₁₁H₁₆O₂
——	4-{1-ethyl-4-phenyl-7-[(3-piperidinylmethyl)oxy]-1H-imidazo-[4,5-c]pyridin-2-yl}-1,2,5-oxadiazol-3-amine trifluoroacetate	1245536-87-1	C₂HF₃O₂*C₂₂H₂₅N₇O₂
——	(4,4-dimethyl-5-methylene-4,5-dihydro-thiazol-2-yl)-isopropyl-amine	40046-06-8	C₉H₁₆N₂S
——	(4R,6S)-6-[2,4-Dichloro-5-(4-fluoro-benzyloxy)-phenoxymethyl]-4-hydroxy-tetrahydro-pyran-2-one	110706-07-5	C₁₉H₁₇Cl₂FO₅
——	4-benzyl-3,5-bis-(4-chloro-benzoylimino)-[1,2,4]dithiazolidine	71959-59-6	C₂₃H₁₅Cl₂N₃O₂S₂
——	4-[bis-(2-chloro-ethyl)-amino]-benzaldehyde (9-β-<i>D</i>-ribofuranosyl-9<i>H</i>-purin-6-yl)-hydrazone	63709-32-0	C₂₁H₂₅Cl₂N₇O₄
——	4'-O-Tosylsucroseheptaacetat	67909-47-1	C₃₃H₄₂O₂₀S
——	4-[(2S,3R)-1-(tert-Butyl-dimethyl-silanyl)-2-carboxy-4-oxo-azetidin-3-ylmethyl]-piperidine-1-carboxylic acid tert-butyl ester	705950-76-1	C₂₁H₃₈N₂O₅Si
——	4-(Z-Cyanmethylen)-2(E)-phenyl-1-oxaspiro<2,6>nonan	70388-67-9	C₁₆H₁₇NO
——	4-(2,5-dichlorophenylthio)-3-(4-(pentan-3-yl)piperazin-1-ylsulfonyl)benzonitrile	1252681-90-5	C₂₂H₂₅Cl₂N₃O₂S₂
——	4-hydroxy-3,5-di-t.-butyl-phenyl propionitrile	7050-99-9	C₁₇H₂₅NO
——	4-[3-(4-methoxyphenyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidine	1285529-32-9	C₂₁H₂₁N₅O₂
——	(4-butyryl-phenyl)-(tetra-<i>O</i>-acetyl-β-D-glucopyranoside)	115321-90-9	C₂₄H₃₀O₁₁
——	4-[2-hydroxy-5-(3-hydroxypropyl)phenyl]-4-phenylpiperidine-1-carboxylic acid tert-butyl ester	1295644-42-6	C₂₅H₃₃NO₄
——	4-(benzylamino)-2-(3-(N-methylacetamido)phenylamino)pyrimidine-5-carboxamide	1254213-95-0	C₂₁H₂₂N₆O₂
——	4-methyl-6-oxooct-4-enenitrile	126984-34-7	C₉H₁₃NO
——	4-phenoxy-6-(trifluoromethyl)quinazoline	1005181-01-0	C₁₅H₉F₃N₂O
——	4,6-dinitro-2-[(4-nitrophenyl)methyl]-1H-benzimidazol-5-ol	131336-34-0	C₁₄H₉N₅O₇
——	(4-Methyl-3-nitro-phenyl)-allyl-sulfon	3729-39-3	C₁₀H₁₁NO₄S
——	4-(methoxyphenylmethyl)-1H-1,2,3-triazole	118724-03-1	C₁₀H₁₁N₃O
——	4-(4-fluoro-3-methylphenyl)-6-[2-(methyloxy)phenyl]pyrimidin-2(1H)-one	934825-56-6	C₁₈H₁₅FN₂O₂
——	4-(3-aminoazetidin-1-yl)-N-(4-fluorobenzyl)pyrimidin-2-amine	1201173-00-3	C₁₄H₁₆FN₅
——	4-Acetamino-polyporsaeure	111499-74-2	C₂₀H₁₅NO₅
——	(4aR,6R,7R,8S,8aS)-6,7,8-Tris-benzyloxy-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxine	85194-33-8	C₃₀H₃₄O₆
——	4-Oxo-15,16-bis-nor-5ξ-podocarpa-8,11,13-trien	60872-68-6	C₁₅H₁₈O
——	[4,4-Dimethyl-oxazolidin-(2Z)-ylidene]-(5-methylsulfanyl-2-phenyl-2H-[1,2,4]triazol-3-yl)-amine	140473-56-9	C₁₄H₁₇N₅OS
——	4,5-Dimethoxy-3,6-dihydro-[1,2]oxazine-2-carboxylic acid benzyl ester	147462-18-8	C₁₄H₁₇NO₅
——	4-ethyl-7-methyl-3-oxo-4-aza-5α-chol-24-oic acid	178328-93-3	C₂₆H₄₃NO₃