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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-Chloro-phenyl)-(2-methyl-4,4,6,6-tetraphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinin-2-yl)-methanol 63201-85-4 C32H29ClN3OP3
    (4-Chloro-phenyl)-(2-methyl-4,4,6,6-tetraphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinin-2-yl)-methanol
    —— 4-Nitrobenzyl (5R,6S)-2-N,N-dimethylcarbamoylethynyl-6-((1R)-1-hydroxyethyl)-1-carbapen-2-em-3-carboxylate 135440-03-8 C21H21N3O7
    4-Nitrobenzyl (5R,6S)-2-N,N-dimethylcarbamoylethynyl-6-((1R)-1-hydroxyethyl)-1-carbapen-2-em-3-carboxylate
    —— 4-[(R)-8-(4'-fluoro-biphenyl-3-yl)-8-hydroxy-5,6,7,8-tetrahydro-imidazo[1,5-a]pyridin-5-yl]-benzonitrile 1309475-40-8 C26H20FN3O
    4-[(R)-8-(4'-fluoro-biphenyl-3-yl)-8-hydroxy-5,6,7,8-tetrahydro-imidazo[1,5-a]pyridin-5-yl]-benzonitrile
    —— 4-[(6,7-epoxy-3,7,9-trimethyldecyl)-oxy]-1,2-(methylenedioxy)-benzene 58605-94-0 C20H30O4
    4-[(6,7-epoxy-3,7,9-trimethyldecyl)-oxy]-1,2-(methylenedioxy)-benzene
    —— 4,6-Dimethyl-3-isopropyl-benzofuran-2-carbonsaeure 108953-84-0 C14H16O3
    4,6-Dimethyl-3-isopropyl-benzofuran-2-carbonsaeure
    —— 4-Amino-6-carboxy-3-phenyl-1,2-benzisothiazol-1,1-dioxid 36243-80-8 C14H10N2O4S
    4-Amino-6-carboxy-3-phenyl-1,2-benzisothiazol-1,1-dioxid
    —— 4-[imino-(5-nitro-2-thienyl)]-3-mercapto-5-(2-furoyl)-4H-1,2,4-triazole 118159-02-7 C15H12N4S2
    4-[imino-(5-nitro-2-thienyl)]-3-mercapto-5-(2-furoyl)-4H-1,2,4-triazole
    —— 4-hydroxypyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid 1211494-01-7 C6H4N4O3
    4-hydroxypyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid
    —— 4-(4-bromophenyl)-3,3-dimethylazetidin-2-one 1862787-06-1 C11H12BrNO
    4-(4-bromophenyl)-3,3-dimethylazetidin-2-one
    —— 4'-chloro-4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-2'-fluoro-biphenyl-2-carboxylic acid 1428481-93-9 C22H11Cl3FNO2S
    4'-chloro-4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-2'-fluoro-biphenyl-2-carboxylic acid
    —— 4-[(4-chloro-3,5-diphenyl-pyrazolo[3,4-c]pyridazin-1-yl)methyl]oxazole 1608158-86-6 C21H14ClN5O
    4-[(4-chloro-3,5-diphenyl-pyrazolo[3,4-c]pyridazin-1-yl)methyl]oxazole
    —— (4-{2-[(2-chlorophenyl)(methyl)amino]-4-methylthiazol-5-yl}pyrimidin-2-yl)-(3-methoxyphenyl)amine 1333391-50-6 C22H20ClN5OS
    (4-{2-[(2-chlorophenyl)(methyl)amino]-4-methylthiazol-5-yl}pyrimidin-2-yl)-(3-methoxyphenyl)amine
    —— 4-[1-[(4-Chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]cyclopropyl]benzoic acid 1191068-92-4 C22H19ClN2O4S
    4-[1-[(4-Chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]cyclopropyl]benzoic acid
    —— 4-(1-Ethoxyethyl)bicyclo<6.1.0>nonan-4-ol 28405-48-3 C13H24O2
    4-(1-Ethoxyethyl)bicyclo<6.1.0>nonan-4-ol
    —— 4-chloro-N-[(3,5-dimethylisoxazol-4-yl)methyl]-N-[4-(2H-tetrazol-5-yl)benzyl]benzenesulfonamide 1191066-63-3 C20H19ClN6O3S
    4-chloro-N-[(3,5-dimethylisoxazol-4-yl)methyl]-N-[4-(2H-tetrazol-5-yl)benzyl]benzenesulfonamide
    —— 4-[2-(4-Methylbenzamido)ethoxy]benzoic acid 113079-44-0 C17H17NO4
    4-[2-(4-Methylbenzamido)ethoxy]benzoic acid
    —— (4,4,5,5,6,6,7,7,8,8,9,9-Dodecafluoro-2,9-diiodononyl)benzene 1022984-68-4 C15H10F12I2
    (4,4,5,5,6,6,7,7,8,8,9,9-Dodecafluoro-2,9-diiodononyl)benzene
    —— [((4-methoxyphenyl)3P)AuCCC6H4-4-NHC(O)NHC6H5] 1371611-48-1 C36H32AuN2O4P
    [((4-methoxyphenyl)3P)AuCCC6H4-4-NHC(O)NHC6H5]
    —— 4-((2-pyridin-2-ylpiperidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide 1063728-90-4 C20H20N4O3S2
    4-((2-pyridin-2-ylpiperidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide
    —— 4-(dimethyl(phenyl)silyl)nonan-2-one 1373360-29-2 C17H28OSi
    4-(dimethyl(phenyl)silyl)nonan-2-one
    —— 4-Methyl-benzoic acid (2R,3R,4R)-3,4-diacetoxy-5-bromo-5-methanesulfonyloxymethyl-tetrahydro-furan-2-ylmethyl ester 478487-98-8 C19H23BrO10S
    4-Methyl-benzoic acid (2R,3R,4R)-3,4-diacetoxy-5-bromo-5-methanesulfonyloxymethyl-tetrahydro-furan-2-ylmethyl ester
    —— 4-(tert-butyldimethylsilyloxy)-3,3-difluoro-4-p-tolylbutan-2-one 1268826-77-2 C17H26F2O2Si
    4-(tert-butyldimethylsilyloxy)-3,3-difluoro-4-p-tolylbutan-2-one
    —— 4-(2-((tert-butyldiphenylsilyl)oxy)ethyl)cyclopent-2-en-1-one 1309655-83-1 C23H28O2Si
    4-(2-((tert-butyldiphenylsilyl)oxy)ethyl)cyclopent-2-en-1-one
    —— 4-acetoxy-3,3-dimethyl-1-(4-nitro-phenoxy)-1-[1,2,4]triazol-1-yl-butan-2-one 66126-28-1 C16H18N4O6
    4-acetoxy-3,3-dimethyl-1-(4-nitro-phenoxy)-1-[1,2,4]triazol-1-yl-butan-2-one
    —— 4,5-difluoro-2-(4-fluorophenoxy)benzoic acid 847730-61-4 C13H7F3O3
    4,5-difluoro-2-(4-fluorophenoxy)benzoic acid
    —— 4-(4-chloro-2-fluorophenoxy)-7-hydroxy-6-methoxyquinazoline trifluoroacetate 288384-73-6 C2HF3O2*C15H10ClFN2O3
    4-(4-chloro-2-fluorophenoxy)-7-hydroxy-6-methoxyquinazoline trifluoroacetate
    —— (4-Dodecyl-1-isopropyl-piperidin-4-yl)-dimethyl-amine 13696-53-2 C22H46N2
    (4-Dodecyl-1-isopropyl-piperidin-4-yl)-dimethyl-amine
    —— 4-Thio-acenaphthen 91570-68-2 C12H10S
    4-Thio-acenaphthen
    —— 4',5',6',7'-Tetrahydro-4,4,6',6'-tetramethyl-2',4'-bis(4-methylphenylimino)spiro<cyclopentan-1,3'(2'H)-cyclopenta<b>pyran>-2-on 85526-36-9 C30H34N2O2
    4',5',6',7'-Tetrahydro-4,4,6',6'-tetramethyl-2',4'-bis(4-methylphenylimino)spiro<cyclopentan-1,3'(2'H)-cyclopenta<b>pyran>-2-on
    —— 4-N,N-Diethylaminobenzendiazoniumtetraphenylborat 77569-52-9 C10H14N3*C24H20B
    4-N,N-Diethylaminobenzendiazoniumtetraphenylborat
    —— 4-[2-(2-Cyano-acetyl)-2,3,4,9-tetrahydro-1H-β-carbolin-1-yl]-2-phenylsulfanyl-butyric acid methyl ester 84406-32-6 C25H25N3O3S
    4-[2-(2-Cyano-acetyl)-2,3,4,9-tetrahydro-1H-β-carbolin-1-yl]-2-phenylsulfanyl-butyric acid methyl ester
    —— 4-acetyl-3-methyl-5-(4,4,6-trimethyl-[1,3]dioxan-2-yl)-pyrrole-2-carboxylic acid ethyl ester 37059-11-3 C17H25NO5
    4-acetyl-3-methyl-5-(4,4,6-trimethyl-[1,3]dioxan-2-yl)-pyrrole-2-carboxylic acid ethyl ester
    —— 4-(diisopropylhydrosilyl)styrene 299160-32-0 C14H22Si
    4-(diisopropylhydrosilyl)styrene
    —— 4-N-(4-hydroxyphenyl)amino-5-iodo-7-(5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine 291759-28-9 C20H21IN4O4
    4-N-(4-hydroxyphenyl)amino-5-iodo-7-(5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— (4S,4aS,7aR)-4-Methanesulfonyloxymethyl-6,6-dimethyl-3-oxo-3,4,4a,5,6,7,7a,8-octahydro-1H-2-oxa-s-indacene-4-carboxylic acid methyl ester 75887-47-7 C17H24O7S
    (4S,4aS,7aR)-4-Methanesulfonyloxymethyl-6,6-dimethyl-3-oxo-3,4,4a,5,6,7,7a,8-octahydro-1H-2-oxa-s-indacene-4-carboxylic acid methyl ester
    —— 4-(aminocarbonyl)-3-(pyridin-4-ylamino)benzoic acid 1149384-49-5 C13H11N3O3
    4-(aminocarbonyl)-3-(pyridin-4-ylamino)benzoic acid
    —— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(4-(2-hydroxyethyl)-1,4-diazepane-1-carboxamido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate 1392311-38-4 C2HF3O2*C44H65N3O4
    4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(4-(2-hydroxyethyl)-1,4-diazepane-1-carboxamido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate
    —— 4-(aminocarbonyl)-2-methyl-5-[(3,3,3-trifluoro-1-methylpropyl)amino]-benzoic acid 1149386-26-4 C13H15F3N2O3
    4-(aminocarbonyl)-2-methyl-5-[(3,3,3-trifluoro-1-methylpropyl)amino]-benzoic acid
    —— 4-amino-5-[3-(1-methyl-1H-pyrazol-4-yl)-quinolin-6-ylmethyl]-4H-[1,2,4]triazole-3-thiol 1086331-93-2 C16H15N7S
    4-amino-5-[3-(1-methyl-1H-pyrazol-4-yl)-quinolin-6-ylmethyl]-4H-[1,2,4]triazole-3-thiol
    —— 4-azido-4-deoxy-1,2,3-tri-O-acetyl-D-xylopyranoside 912630-78-5 C11H15N3O7
    4-azido-4-deoxy-1,2,3-tri-O-acetyl-D-xylopyranoside
    —— (4R,9R,19R,24R)-14,29-ditert-butyl-3,10,18,25-tetrazapentacyclo[25.3.1.112,16.04,9.019,24]dotriaconta-1(30),12,14,16(32),27(31),28-hexaene-31,32-diol 656811-80-2 C36H56N4O2
    (4R,9R,19R,24R)-14,29-ditert-butyl-3,10,18,25-tetrazapentacyclo[25.3.1.112,16.04,9.019,24]dotriaconta-1(30),12,14,16(32),27(31),28-hexaene-31,32-diol
    —— <4-Styryl-benzylidenamino>-guanidin 101281-31-6 C16H16N4
    <4-Styryl-benzylidenamino>-guanidin
    —— 4-[2-(5-bromo-2-methoxy-phenyl)-ethylamino]-3-(6-imidazol-1-yl-4-methyl-1H-benzimidazol-2-yl)-1H-pyridin-2-one 468736-99-4 C25H23BrN6O2
    4-[2-(5-bromo-2-methoxy-phenyl)-ethylamino]-3-(6-imidazol-1-yl-4-methyl-1H-benzimidazol-2-yl)-1H-pyridin-2-one
    —— 4'-((2,3-dimethyl-5-((5-methylfuran-2-yl)methylcarbamoyl)-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid 1415253-39-2 C31H28N2O4
    4'-((2,3-dimethyl-5-((5-methylfuran-2-yl)methylcarbamoyl)-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid
    —— 49,58-dioxa-5,21,29,45-tetrathiaundecacyclo[23.23.10.27,10.216,19.231,34.240,43.13,47.111,15.123,27.135,39.051,56]heptaconta-1(48),2,7(70),8,10(69),11(68),12,14,16(67),17,19(66),23,25,27(65),31,33,35,37,39(62),40,42,47(59),51,53,55,60,63-heptacosaene-62,68-dicarboxylic acid 155186-15-5 C66H54O6S4
    49,58-dioxa-5,21,29,45-tetrathiaundecacyclo[23.23.10.27,10.216,19.231,34.240,43.13,47.111,15.123,27.135,39.051,56]heptaconta-1(48),2,7(70),8,10(69),11(68),12,14,16(67),17,19(66),23,25,27(65),31,33,35,37,39(62),40,42,47(59),51,53,55,60,63-heptacosaene-62,68-dicarboxylic acid
    —— 4β-Acetoxy-tetra-O-methyl-3-O-pivaloyl-(+)-catechin 131266-30-3 C26H32O9
    4β-Acetoxy-tetra-O-methyl-3-O-pivaloyl-(+)-catechin
    —— (4-cyclopentyl-5-oxo-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-methyl-carbamoyl chloride 27422-13-5 C9H12ClN3O2S
    (4-cyclopentyl-5-oxo-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-methyl-carbamoyl chloride
    —— 4-ethoxy-3-bromo-octane 729593-69-5 C10H21BrO
    4-ethoxy-3-bromo-octane
    —— 4-Nitro-3,3,7-trimethyl-2-(2-hydroxy-3-bromo-5-nitrostyryl)indolenine 129431-63-6 C19H16BrN3O5
    4-Nitro-3,3,7-trimethyl-2-(2-hydroxy-3-bromo-5-nitrostyryl)indolenine
    —— 4-(3,4-dihydro-1H-[2]isoquinolyl)-trans-crotonic acid isopropyl ester 108985-20-2 C16H21NO2
    4-(3,4-dihydro-1H-[2]isoquinolyl)-trans-crotonic acid isopropyl ester