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    中文名称 英文名称 CAS号 化学式
    —— (4-Nitro-phenyl)-carbamic acid 3-diethylamino-phenyl ester 86927-97-1 C17H19N3O4
    —— 4-Brom-N-(m-hydroxybenzoyloxy)-naphthalimid 40812-43-9 C19H10BrNO5
    —— 4-[2-(4-Bromo-phenyl)-2-oxo-ethyl]-1,3-dimethyl-1H-[1,2,4]triazol-4-ium; bromide 52817-74-0 Br*C12H13BrN3O
    —— 4,5-dimethoxy-2,3,7,8,12,13,17,18-octamethyl-4,5,22,24-tetrahydro-21<i>H</i>-biline-1,19-dione 51471-14-8 C29H36N4O4
    —— 4,6-dichloro-2-(4-heptyloxy-phenyl)-5-phenyl-pyrimidine 51328-23-5 C23H24Cl2N2O
    —— 4-{[(Dibutoxy-phosphoryl)-(3-nitro-phenyl)-methyl]-amino}-benzoic acid 53156-36-8 C22H29N2O7P
    —— (4aS,4bS,12aS)-8,9-Dimethoxy-1-(2-methoxycarbonyl-propyl)-2,4a,4b,7,12a-pentamethyl-1,2,3,4,4a,4b,12,12a-octahydro-chrysene-2-carboxylic acid methyl ester 57461-25-3 C32H44O6
    —— 4-(3-methyl-pyrazolo[3,4-<i>b</i>]quinoxalin-1-yl)-benzenesulfonamide 41482-68-2 C16H13N5O2S
    —— 4-methylene-hex-2-enedioic acid 114821-01-1 C7H8O4
    —— 4-[(3-Methylphenyl)amino]-6-(1-pyrrolidinyl)-pyrimido[5,4-d]pyrimidine 176637-28-8 C17H18N6
    —— 4-hydroxy-3-sulfooxybenzoic acid monoammonium salt 1376575-35-7 C7H6O7S*H3N
    —— 4-Butyloxy-acetophenon-(propyl)-hydrazon 51486-91-0 C15H24N2O
    —— 4-{2-[4-(3-phenyl-allyl)-piperazin-1-yl]-ethyl}-morpholine 48199-80-0 C19H29N3O
    —— 4-[(N-methyl-N-phenethyl)carbamoylmethyl]-8-(naphth-2-ylmethoxy)-2-naphthoic acid 141835-58-7 C33H29NO4
    —— 4-Methoxy-N-[2-[(4-methoxymethyloxyphenyl)amino]-3-pyridyl]benzenesulfonamide 141430-64-0 C20H21N3O5S
    —— 4-{1-[5-(2-hydroxy-phenyl)-2-thioxo-[1,3,4]oxadiazol-3-yl]-ethylamino}-benzoic acid butyl ester 50848-21-0 C21H23N3O4S
    —— 4-(phenyl-pyridin-4-ylhydrazono-methyl)-morpholine 50357-13-6 C16H18N4O
    —— 4-Acetamino-butyl-phenylphosphin 42451-83-2 C12H18NOP
    —— 4-benzyloxy-2-bromo-3-hydroxy-<i>N</i>-(4-hydroxy-phenethyl)-<i>N</i>-methyl-benzamide 38853-36-0 C23H22BrNO4
    —— 4-(4-Cyano-phenyl)-2-oxo-6-o-tolyl-cyclohex-3-enecarboxylic acid ethyl ester 33073-85-7 C23H21NO3
    —— 4-(N,N'-dimethoxycarbonylhydrazino)-2-methyl-3-pyrrolidin-1-ylcyclohex-2-en-1-one 89717-43-1 C15H23N3O5
    —— 4-(3-bromo-4-chloro-phenyl)-2-butyl-5-oxo-4,5,6,8-tetrahydro-1H-pyrano[3,4-b]pyridine-3-carboxylic acid ethyl ester 927670-46-0 C21H23BrClNO4
    —— (4-anilino-phenyl)-phenyl-aminyl 71475-87-1 C18H15N2
    —— 4-Chloro-benzoic acid 4-{[(E)-4-methoxy-phenylimino]-methyl}-phenyl ester 134445-65-1 C21H16ClNO3
    —— 4-Methyl-N-[3-methylsulfanyl-1-(quinolin-8-ylcarbamoyl)-propyl]-benzamide 153651-10-6 C22H23N3O2S
    —— 4-iodo-2,6-diphenylpyrimidine 503426-05-9 C16H11IN2
    —— (4R,5R)-4-(2-Benzyloxy-ethyl)-5-ethyl-2,2-dimethyl-[1,3]dioxane 187098-89-1 C17H26O3
    —— 4-nitrophenyl 3-O-acetyl-2,5-anhydro-4-deoxy-1,6-dithio-α-D-xylo-hexoseptanoside 316376-17-7 C14H15NO5S2
    —— 4,4-dibutyl-3,5-dithia-heptanedioic acid diethyl ester 860541-76-0 C17H32O4S2
    —— 4-(hept-6-enyl)-2,2-dimethyl-3(2H)-furanone 186795-08-4 C13H20O2
    —— [4-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-butyl]-[3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-propyl]-carbamic acid tert-butyl ester 177085-34-6 C28H31N3O6
    —— 4-(3,5-di-tert-butyl-4-hydroxyphenyl)-5-isobutyl-2-methylthioimidazole 84217-61-8 C22H34N2OS
    —— 4-hydroxymethyl 1-(4-iodophenyl)imidazole 945559-62-6 C10H9IN2O
    —— 4-(3-Cyclohexyl-acryloyl)-morpholin 27045-59-6 C13H21NO2
    —— 4-Phenoxy-5-sulfamylsalicylsaeure 37531-43-4 C13H11NO6S
    —— 4-Methyl-4-nitro-5-oxo-hexansaeure-methylester 29548-81-0 C8H13NO5
    —— 4-(3,4-Dimethoxy-phenyl)-5-methoxy-2-(4-methoxy-phenyl)-cyclopent-4-ene-1,3-dione 50422-89-4 C21H20O6
    —— 4,7-dichloro-2-methyl-6<i>H</i>-benzo[3,4]cyclohepta[1,2-<i>d</i>]oxazole 28317-22-8 C13H9Cl2NO
    —— (4-Chloro-hexa-2,3-diene-1-sulfonyl)-benzene 60983-93-9 C12H13ClO2S
    —— (4-Chlor-2-nitro-phenylmercapto)-essigsaeure-butylamid 91767-16-7 C12H15ClN2O3S
    —— 4-hexyloxy-4'-methoxymethyloxycyanostilbene 845511-24-2 C23H27NO3
    —— 4-bromo-N-(11-undecylferrocenyl)-1,8-naphthalimide 300702-27-6 C33H36BrFeNO2
    —— 4,4'-bis-(nitromethylene-hydrazino)-<i>N</i>,<i>N</i>'-[4,4'-(3,3,6,6-tetrachloro-[1,4,2,5]dithiadiazinane-2,5-disulfonyl)-diphenyl]-bis-benzenesulfonamide 39119-38-5 C28H22Cl4N10O12S6
    —— 4,8-dimethyl-3<i>H</i>-furo[2,3-<i>b</i>]quinolin-2-one 36796-85-7 C13H11NO2
    —— 4,5α-epoxy-7α-(1-hydroxy-1-methyl-ethyl)-3,6-dimethoxy-17-methyl-6α,14α-ethano-morphinan-15-one (<i>Z</i>)-<i>O</i>-acetyl-oxime 36153-09-0 C26H34N2O6
    —— 4-Benzyloxycarbonylamino-butyric acid 2,4,6-trichloro-phenyl ester 42054-54-6 C18H16Cl3NO4
    —— 4-<2-(5-Chlor-2-methoxybenzamido)-ethyl-1-14C>-benzolsulfonamid 42006-66-6 C16H17ClN2O4S
    —— (4-acetoxymethyl-2-nitrophenylsulfanyl)acetic acid ethyl ester 1598417-39-0 C13H15NO6S
    —— 4-cyclobutyl-N-[(1R,2S)-1-[({5-[(dimethylamino)methyl]-2-ethoxyphenyl}amino)carbonyl]-2-(1H-indol-3-yl)propyl]-1-piperazinecarboxamide 697310-49-9 C32H44N6O3
    —— 4-bromo-2-(2-(4-ethoxyphenyl)propan-2-yl)-1-fluorobenzene 1333071-86-5 C17H18BrFO