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    中文名称 英文名称 CAS号 化学式
    —— 4-(4-chloroanilino)-5-(2-cyano-2-ethoxycarbonylvinyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile 1256447-12-7 C18H13ClN4O3
    —— 4-methylamino-3-methylsulfinylquinoline 1055312-33-8 C11H12N2OS
    —— 4-(benzo[d]oxazol-2-yl)-2-nitro-N-(2-(tetrahydro-2H-pyran-4-yl)ethyl)aniline 1256968-87-2 C20H21N3O4
    —— 4-nitrobenzyl 2-(4-allylsulphinylazetidin-2-on-1-yl)-3-thioxo-3-(4-tolyloxy)propionate 85769-14-8 C23H22N2O7S2
    —— 4-isobutoxy-6-methyl-2-(3,3,3-trifluoro-propenyl)-pyrimidine 66743-75-7 C12H15F3N2O
    —— 4-[(E)-2-(6,7-Dimethyl-benzooxazol-2-yl)-vinyl]-benzoic acid 24061-58-3 C18H15NO3
    —— 4-bromo-benzenesulfonic acid cyclooct-4<i>c</i>-enyl ester 28074-09-1 C14H17BrO3S
    —— 4-Bromo-3-oxo-butyric acid 2-bromo-ethyl ester 32807-10-6 C6H8Br2O3
    —— 4-(4-Butyl-3-methyl-5-oxo-imidazolidin-1-yl)-benzenesulfonamide 13346-52-6 C14H21N3O3S
    —— 4-Amino-benzoic acid 4-piperidin-1-yl-cyclohexyl ester 1532-16-7 C18H26N2O2
    —— 4-(phenylthiomethyl)phenylboronic acid 1029438-28-5 C13H13BO2S
    —— 4,6-Dichloro-5-{3-[(1-cyclohexyl-(S)-ethyl)-methyl-carbamoyl]-4-hydroxy-phenoxy}-1H-indole-2-carboxylic acid 503631-92-3 C25H26Cl2N2O5
    —— 4-Methoxy-N-[2-[(4-pivaloyloxyphenyl)amino]-3-pyridyl]-benzenesulfonamide 141450-00-2 C23H25N3O5S
    —— 4,4'-Bis-<9-carboxy-nonanoyl-(1)>-diphenyl 18335-21-2 C32H42O6
    —— (4-amino-6-methyl-pyrimidin-5-yl)-acetic acid amide 858268-47-0 C7H10N4O
    —— 4-(4-Biphenylyl)-1-butylacetat 54041-22-4 C18H20O2
    —— 4-amino-N-(6-methyl-1-((4-(trifluoromethoxy)phenyl)amino)isoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide 1446111-95-0 C24H17F3N6O2S
    —— 4,21-Bis(3-aminopropyl)-8,17-bis({3-[bis(3-aminopropyl)amino]propyl})-4,8,17,21-tetraazatetracosane-1,24-diamine 1563039-68-8 C44H104N14
    —— 4,5-epoxypentyl O-β-D-glucopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->3)-β-D-glucopyranoside 120593-66-0 C23H40O17
    —— 4-N-Menthyl-pentanimin-2-on 108194-62-3 C15H27NO
    —— 4,4'-((ethene-1,2-diylbis(4,1-phenylene))bis(ethene-2,1-diyl))bis(N,N-diphenylaniline) 338992-56-6 C54H42N2
    —— (4-fluoro-2-chlorophenoxymethyl)-(4-chlorophenyl)-ketone 654678-88-3 C14H9Cl2FO2
    —— 4-{[(3-chlorophenyl)carbamoyl]oxy}-2-({4-[(4-chlorophenyl)carbamoyl]phenyl}sulfanyl)butanoic acid 1369957-30-1 C24H20Cl2N2O5S
    —— 4-((E)-2-{2-[(2-Hydroxy-ethyl)-methyl-amino]-5-nitro-thiazol-4-yl}-vinyl)-benzonitrile 1564-47-2 C15H14N4O3S
    —— 4-[3-(4-tolyl)-2-oxooxazolidin-5-yl]methoxybenzaldehyde 154870-80-1 C18H17NO4
    —— 4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-thiazol-3-yl]-N-[(2-fluorophenyl)methyl]-2-methylbenzamide 1427273-82-2 C25H18Cl2F4N2OS
    —— 4-Ethoxy-6-thiocyanato-2-ethylphenylamino-benzthiazol 23900-69-8 C18H17N3OS2
    —— 4-Methoxy-6-thiocyanato-2-(2-methoxycarbonyl-phenylamino)-benzthiazol 24282-81-3 C17H13N3O3S2
    —— 4-[3-(4-Ethoxycarbonyl-phenyl)-thioureido]-2-hydroxy-benzoic acid propyl ester 40097-58-3 C20H22N2O5S
    —— 4-(2'-Methyl-benzolsulfonyl-oxy)-benzolsulfonsaeure 47117-68-0 C13H12O6S2
    —— 4-(3-Ethyl-thioureido)-2-hydroxy-benzoic acid butyl ester 38202-83-4 C14H20N2O3S
    —— 4-(γ-Dimethylaminopropylamino)thieno<2,3-b>pyridin-7-oxid 25557-56-6 C12H17N3OS
    —— 4(p-Chlorophenyl)-3.6-diphenoxypyridazin 41374-04-3 C22H15ClN2O2
    —— 4-hydroxymethyl-4-[4]piperidyl-dihydro-furan-2-one 99189-79-4 C10H17NO3
    —— 4-Acetamido-3-nitro-phenyl-benzoat 53484-30-3 C15H12N2O5
    —— 4,4-Dimethyl-androstan-5α,6α,17β-triol 20311-28-8 C21H36O3
    —— 4-(4-fluoro-N-tosylbenzamido)-4-phenylbut-2-yn-1-yl 4-fluorobenzoate 1448228-15-6 C31H23F2NO5S
    —— 4-Carbomethoxytriphenylessigsaeuremethylester 34823-80-8 C23H20O4
    —— 4-Deuterochinuclidin 33513-69-8 C7H13N
    —— 4,5,6,7-Tetrahydro-benzo-<b>-selenophen 49664-93-9 C8H10Se
    —— 4'-Benzyloxy-6-(4-benzyloxy-3-methoxy-benzoyloxy)-3',5,7-trimethoxy-flavon 40984-02-9 C40H34O10
    —— 4-[(E)-5-(3,3-Dimethyl-oxiranyl)-3-methyl-pent-2-enyloxy]-N,N-diethyl-benzenesulfonamide 42482-86-0 C20H31NO4S
    —— 4-Amino-N-(3,4-dichloro-phenyl)-3-nitro-benzenesulfonamide 53484-29-0 C12H9Cl2N3O4S
    —— 4-acetyl-6,7-dimethoxy-2<i>H</i>-isoquinolin-1-one 51796-87-3 C13H13NO4
    —— 4-dimethylamino-3-(4-methylsulphenylphenyl)-3-buten-2-one 144296-61-7 C13H17NO2S
    —— 4,13,19,20-tetraoxatricyclo[14.2.1.1(7,10)]icosa-1(18),7,9,16-tetraene-3,12-dione 1185763-06-7 C16H16O6
    —— (4S)-3-benzyloxycarbonyl-4-<2-(diisopropoxyphosphinyl)ethyl>-1,3-oxazolidin-5-one 145236-28-8 C19H28NO7P
    —— 4-(nitrooxy)butyl 3-((2-((9R,10S,11S,13S,16R,17S)-9-fluoro-11-hydroxy-16,17-((1-methylethylidene)bis(oxy))-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)carbonyloxy)-4,5-dihydroxybenzoate 1206849-80-0 C36H42FNO15
    —— (4S,5R,8S)-4-((1S,2S,6S)-6-tert-Butoxy-2-hydroxymethyl-1-methyl-3-methylene-cyclohexylmethyl)-6,10,10-trimethyl-1,3-dioxa-spiro[4.5]dec-6-en-8-ol 872315-18-9 C25H42O5
    —— 4-(benzo[d][1,3]dioxol-5-ylmethyl)-3-(4-(furan-2-yl)phenyl)-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione 1201796-55-5 C27H20N2O5