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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(1-phenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-4<i>H</i>-pyran-3,5-dicarbaldehyde 64371-68-2 C15H11N3O3
4-(1-phenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-4<i>H</i>-pyran-3,5-dicarbaldehyde
—— 4-benzyl-2-ethyl-thieno[4,3,2-<i>de</i>]isoquinoline-3,5-dione 64259-82-1 C19H15NO2S
4-benzyl-2-ethyl-thieno[4,3,2-<i>de</i>]isoquinoline-3,5-dione
—— 4-Chloro-3-[(2-chloro-5-iodobenzoyl)amino]benzoic acid 1030508-05-4 C14H8Cl2INO3
4-Chloro-3-[(2-chloro-5-iodobenzoyl)amino]benzoic acid
—— 4-(5-Cyclopropyl-3-isoxazolyl)-pyrimidin 60651-79-8 C10H9N3O
4-(5-Cyclopropyl-3-isoxazolyl)-pyrimidin
—— 4-cyano-N-methyl-N-[2-(9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl)ethyl]-benzamide 942282-08-8 C17H22N4O2
4-cyano-N-methyl-N-[2-(9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl)ethyl]-benzamide
—— 4-[4-(1,4-dioxo-3,4-dihydro-1<i>H</i>-phthalazin-2-yl)-benzenesulfonyl]-morpholine 63237-04-7 C18H17N3O5S
4-[4-(1,4-dioxo-3,4-dihydro-1<i>H</i>-phthalazin-2-yl)-benzenesulfonyl]-morpholine
—— 4-Phenyl-5-phenylthioureido-1,2,5-oxadiazol 64821-99-4 C15H12N4OS
4-Phenyl-5-phenylthioureido-1,2,5-oxadiazol
—— 4-(6-ethoxycarbonyl-hexanoyl)-3,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester 64393-53-9 C18H27NO5
4-(6-ethoxycarbonyl-hexanoyl)-3,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester
—— 4-<N-(5-isopropoxy-2-pyrimidinyl)-sulfamoyl>-α-methyl-phenylessigsaeure 53305-18-3 C16H19N3O5S
4-<N-(5-isopropoxy-2-pyrimidinyl)-sulfamoyl>-α-methyl-phenylessigsaeure
—— 4-bromo-2-(carbazol-3-ylimino-methyl)-phenol 30439-89-5 C19H13BrN2O
4-bromo-2-(carbazol-3-ylimino-methyl)-phenol
—— 4-Hydroxy-3-[2-(2-nitrophenyl)-2,3-dihydro-1,5-benzothiazepin-4-yl]chromen-2-one 1417540-44-3 C24H16N2O5S
4-Hydroxy-3-[2-(2-nitrophenyl)-2,3-dihydro-1,5-benzothiazepin-4-yl]chromen-2-one
—— 4-N-(3'-methylphenyl)amino[2.2]paracyclophane 1370347-57-1 C23H23N
4-N-(3'-methylphenyl)amino[2.2]paracyclophane
—— (4S)-2-phenyl-4-<N-(9-phenylfluoren-9-yl)amino>-1-penten-3-one 116785-72-9 C30H25NO
(4S)-2-phenyl-4-<N-(9-phenylfluoren-9-yl)amino>-1-penten-3-one
—— 4-Benzylamino-1-(4-fluoro-phenyl)-butan-1-ol 38752-64-6 C17H20FNO
4-Benzylamino-1-(4-fluoro-phenyl)-butan-1-ol
—— 4,8-anhydro-1,2,3,6,7-pentadeoxy-5-O-methyl-D-arabino-non-2-ynitol 1101200-31-0 C10H16O3
4,8-anhydro-1,2,3,6,7-pentadeoxy-5-O-methyl-D-arabino-non-2-ynitol
—— 4,4-Diethoxy-2-(4-fluoro-phenyl)-butyronitrile 88897-64-7 C14H18FNO2
4,4-Diethoxy-2-(4-fluoro-phenyl)-butyronitrile
—— 4'-chloro-2,3,4-trimethoxy-2'-(trifluoromethyl)biphenyl 1419798-92-7 C16H14ClF3O3
4'-chloro-2,3,4-trimethoxy-2'-(trifluoromethyl)biphenyl
—— (4-Chloro-phenyl)-(2,3-dichloro-4-hydroxy-phenyl)-methanone 72498-76-1 C13H7Cl3O2
(4-Chloro-phenyl)-(2,3-dichloro-4-hydroxy-phenyl)-methanone
—— 4-chloro-5-bromo-7-(5,6-dideoxy-β-D-allofuranosyl)pyrrolo[2,3-d]pyrimidine 144927-70-8 C12H13BrClN3O3
4-chloro-5-bromo-7-(5,6-dideoxy-β-D-allofuranosyl)pyrrolo[2,3-d]pyrimidine
—— (4S)-2-bromo-5-chloro-4-methylcyclopent-2-en-1-one 51714-30-8 C6H6BrClO
(4S)-2-bromo-5-chloro-4-methylcyclopent-2-en-1-one
—— 4α-(hydroxymethyl)-5α-cholestan-3-one 3-ethylene ketal 62743-03-7 C30H52O3
4α-(hydroxymethyl)-5α-cholestan-3-one 3-ethylene ketal
—— 4-cinnamoyl-5-hydroxy-2-(2-oxoethyl)-2,3-dihydrobenzo<b>furan 142945-39-9 C19H16O4
4-cinnamoyl-5-hydroxy-2-(2-oxoethyl)-2,3-dihydrobenzo<b>furan
—— 4-bromo-1-cyano-2-(4-methoxybenzoyl)-1,2-dihydroisoquinoline 152036-88-9 C18H13BrN2O2
4-bromo-1-cyano-2-(4-methoxybenzoyl)-1,2-dihydroisoquinoline
—— 4-(3-methylindol-1-yl)-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine 333728-41-9 C21H21N5O3
4-(3-methylindol-1-yl)-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine
—— 4-(4-chlorophenoxy)-2-fluoro-5-iodobenzoic acid 1445862-88-3 C13H7ClFIO3
4-(4-chlorophenoxy)-2-fluoro-5-iodobenzoic acid
—— 4-Amino-2-methyl-5-pyrimidinecarboxamidoxime 82302-17-8 C6H9N5O
4-Amino-2-methyl-5-pyrimidinecarboxamidoxime
—— 4-bromo-3-methoxy-5-(methoxymethoxy)benzoic acid 1422953-19-2 C10H11BrO5
4-bromo-3-methoxy-5-(methoxymethoxy)benzoic acid
—— 4-[(Benzylamino)methylidene]pyridin-3(4H)-one 276879-45-9 C13H12N2O
4-[(Benzylamino)methylidene]pyridin-3(4H)-one
—— 4-[3-(5-bromo-3-pyridinyl)-5-(difluoromethoxy)-1H-pyrazol-1-yl]phenylamine 245748-80-5 C15H11BrF2N4O
4-[3-(5-bromo-3-pyridinyl)-5-(difluoromethoxy)-1H-pyrazol-1-yl]phenylamine
—— (4-nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester) 4835-20-5 C11H9ClN2O4
(4-nitro-phenyl)-carbamic acid-(4-chloro-but-2-ynyl ester)
—— 4-<2-Hydroxy-5-methyl-phenyl>-3-methyl-but-3-en-saeure-(1)-methylester 98017-53-9 C13H16O3
4-<2-Hydroxy-5-methyl-phenyl>-3-methyl-but-3-en-saeure-(1)-methylester
—— 4-<1-Methyl-hexen-(1)-yl>-anisol 17403-84-8 C14H20O
4-<1-Methyl-hexen-(1)-yl>-anisol
—— 4-{1-[(2,2-dichlorocyclopropyl)methyl]-3-(4-fluorophenyl)-1H-pyrazol-4-yl}pyridine 1285529-84-1 C18H14Cl2FN3
4-{1-[(2,2-dichlorocyclopropyl)methyl]-3-(4-fluorophenyl)-1H-pyrazol-4-yl}pyridine
—— 4-[5-(4-fluorophenyl)-1,3-oxazol-2-yl]piperidine hydrochloride 1205637-14-4 C14H15FN2O*ClH
4-[5-(4-fluorophenyl)-1,3-oxazol-2-yl]piperidine hydrochloride
—— {4-methoxy-3-[4-[(pyridine-3-carbonyl)-amino]-2-(2,2,2-trifluoro-ethylsulfanylmethyl)-phenoxy]-phenyl}-acetic acid 1203505-69-4 C24H21F3N2O5S
{4-methoxy-3-[4-[(pyridine-3-carbonyl)-amino]-2-(2,2,2-trifluoro-ethylsulfanylmethyl)-phenoxy]-phenyl}-acetic acid
—— 4-(2-(phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)-N-(pyridin-4-ylmethyl)benzamide 1206593-64-7 C25H20N6O
4-(2-(phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)-N-(pyridin-4-ylmethyl)benzamide
—— 4,19-bis-(toluene-4-sulfonyl)-10,13,25,28,33,36,41,44-octaoxa-1,4,7,16,19,22-hexaaza-tricyclo[20.8.8.8<sup>7,16</sup>]hexatetracontane-2,6,17,21-tetraone 49811-33-8 C46H70N6O16S2
4,19-bis-(toluene-4-sulfonyl)-10,13,25,28,33,36,41,44-octaoxa-1,4,7,16,19,22-hexaaza-tricyclo[20.8.8.8<sup>7,16</sup>]hexatetracontane-2,6,17,21-tetraone
—— 4-chloro-5-(2-dimethylaminomethyl-pyrrolidin-1-yl)-benzene-1,2-diamine 1380921-12-9 C13H21ClN4
4-chloro-5-(2-dimethylaminomethyl-pyrrolidin-1-yl)-benzene-1,2-diamine
—— 4-(4-Amino-3-pyridinyloxy)benzeneacetic acid ethyl ester oxalate 132038-27-8 C2H2O4*C15H16N2O3
4-(4-Amino-3-pyridinyloxy)benzeneacetic acid ethyl ester oxalate
—— (4R,5S)-3-tert-butoxycarbonyl-4-{4-(2,6-dichlorophenylmethyloxy)phenylmethyl}-2,2-dimethyl-5-oxazolidine carboxylic acid 139397-20-9 C25H29Cl2NO6
(4R,5S)-3-tert-butoxycarbonyl-4-{4-(2,6-dichlorophenylmethyloxy)phenylmethyl}-2,2-dimethyl-5-oxazolidine carboxylic acid
—— 4-(4,4'-dihydroxy-3,5,3',5'-tetramethyl-benzhydrylidene)-2,6-dimethyl-cyclohexa-2,5-dienone 29237-05-6 C25H26O3
4-(4,4'-dihydroxy-3,5,3',5'-tetramethyl-benzhydrylidene)-2,6-dimethyl-cyclohexa-2,5-dienone
—— 4-ethyl-4-methyl-octahydro-benzo[<i>d</i>][1,3]oxazine 49841-74-9 C11H21NO
4-ethyl-4-methyl-octahydro-benzo[<i>d</i>][1,3]oxazine
—— 4-(4',5'-dihydrothiazol-2'-ylthio)-5-methylbenzene-1,2-diol 1204227-21-3 C10H11NO2S2
4-(4',5'-dihydrothiazol-2'-ylthio)-5-methylbenzene-1,2-diol
—— 4-chloro-2-phenyl-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine 1649435-68-6 C18H13ClN2S
4-chloro-2-phenyl-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine
—— 4H-2,3-dihydroimidazo<2,1-b>indeno<1,2-d>thiazol-9(H)-one 143264-02-2 C12H8N2OS
4H-2,3-dihydroimidazo<2,1-b>indeno<1,2-d>thiazol-9(H)-one
—— 4-{[(4-Amino-1-methyl-1H-pyrrol-2-yl)carbonyl]amino}-1-methyl-1H-pyrrole-2-carboxylic Acid 121613-18-1 C12H14N4O3
4-{[(4-Amino-1-methyl-1H-pyrrol-2-yl)carbonyl]amino}-1-methyl-1H-pyrrole-2-carboxylic Acid
—— 4-[3-(1,1-Dimethyldecyl)-4-methoxybenzoylamino]benzoic acid 111008-41-4 C27H37NO4
4-[3-(1,1-Dimethyldecyl)-4-methoxybenzoylamino]benzoic acid
—— 4-[1-Hydroxy-2-(4-pyridyl)ethyl]-7-methoxy-2,2-dimethyl-2,3-dihydrobenzofuran 185406-44-4 C18H21NO3
4-[1-Hydroxy-2-(4-pyridyl)ethyl]-7-methoxy-2,2-dimethyl-2,3-dihydrobenzofuran
—— 4,4'-Diphenyletherbis(methylisocyanat) 1037-59-8 C16H12N2O3
4,4'-Diphenyletherbis(methylisocyanat)
—— (4S,5R)-4-isopropyl-5-methyltetrahydro-2H-1,3-oxazin-2-one 1206518-40-2 C8H15NO2
(4S,5R)-4-isopropyl-5-methyltetrahydro-2H-1,3-oxazin-2-one