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    中文名称 英文名称 CAS号 化学式
    —— (4,5-dimethyl-2-phenyl-imidazol-1-yloxycarbonyl)-carbamic acid ethyl ester 24790-93-0 C15H17N3O4
    —— 4-Methylthio-N-nitro-N-methylanilin 23042-28-6 C8H10N2O2S
    —— 4-[(Z)-1,3-Dimethyl-1-((E)-2-methyl-but-2-enyl)-pent-3-enyl]-pyridine 22253-32-3 C17H25N
    —— 4-<2-Hydroxy-2-(4-methoxyphenyl)-ethyl>-carbostyril 21298-75-9 C18H17NO3
    —— 4-acetoxymethyl-2,2-dimethyl-6-tridecyl-[1,3]dioxane 25346-27-4 C22H42O4
    —— (4-methoxy-cyclohexa-1,4-dienylmethyl)-(7(9)<i>H</i>-purin-6-yl)-amine 21883-11-4 C13H15N5O
    —— 4-(1-Amino-4-pentylamino)-2,3-dihydro-2,2-dimethyl-benzofuran-fumarat 30430-50-3 C4H4O4*C15H24N2O
    —— 4-(trifluoromethyl)-2-(1H-1,2,4-triazol-1-yl)benzonitrile 1338065-41-0 C10H5F3N4
    —— 4-Cyclohexyloxybutylguanidin 46465-12-7 C11H23N3O
    —— 4-hydroxy-7-phenyl-2,3,4,5,7a,8,9,10,11,11a-decahydro-benzo[<i>g</i>][1,4]diazonin-1-one 3045-08-7 C17H22N2O2
    —— (4aR,7R,10aS)-4a-Acetoxymethyl-7,10a-dimethyl-3-oxo-dodecahydro-benzo[f]chromene-7-carboxylic acid methyl ester 21347-47-7 C20H30O6
    —— 4-p-Bromphenacyl-2-p-bromphenyl-3-phenyl-pyrrolo<1,2-a>benzimidazol 28732-26-5 C30H20Br2N2O
    —— <4-p-Tolyl-2-methyl-chinolyl-(3)>-<4-propyl-2H-1,2,4-thiotriazolinon-(3)-yl-(5)>-methan 22815-87-8 C23H24N4S
    —— 4-bromo-5-(2-formylamino-4-methyl-phenylsulfanylmethyl)-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 30156-91-3 C19H18BrN3O2S
    —— 4-(1-acetoxy-ethylidene)-1-acetyl-2,5-diphenyl-pyrazolidin-3-one 30486-64-7 C21H20N2O4
    —— 4-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-isochinolinmethojodid 32871-95-7 C21H24NO4*I
    —— 4,4'-Bis-(β-phenylimino-butyryl)-diphenyloxid 22826-28-4 C32H28N2O3
    —— 4-Methoxy-5,6-dimethyl-1-indanon 53005-64-4 C12H14O2
    —— 4-sec-Butyl-2,4,6-trimethyl-4H-pyran 36196-28-8 C12H20O
    —— 4-(5-nitro-furan-2-ylmethyleneamino)-5-(2,4,5-trichloro-phenoxymethyl)-2,4-dihydro-[1,2,4]triazole-3-thione 14758-89-5 C14H8Cl3N5O4S
    —— (4S)-1-benzyl-4-(benzyloxy)-5-hydroxypyrrolidin-2-one 1011295-41-2 C18H19NO3
    —— 4-[2-(2,6-difluorophenoxymethyl)phenyl]piperidine trifluoroacetate 1227056-89-4 C2HF3O2*C18H19F2NO
    —— 4-Chlor-buttersaeure-<2-methylmercapto-aethylester> 3660-44-4 C7H13ClO2S
    —— 4-chloro-2-cyclopropyl-6,7-dimethoxyquinazoline 1448676-37-6 C13H13ClN2O2
    —— 4-(4-nitrophenyl)-5-octyl-2H-1,2,3-triazole 1273327-07-3 C16H22N4O2
    —— 4-(trifluoromethyl)-1-<(trimethylsilyl)methyl>cyclohex-1-ene 81206-65-7 C11H19F3Si
    —— 4-(4-((4-methoxyphenyl)sulfinyl)-2,6-dimethylphenyl)thiazol-2-amine 1334923-07-7 C18H18N2O2S2
    —— 4,4'-[[2,5-bis(methoxytetraethoxy)-1,4-phenylene]di-(E)-2,1-ethenediyl]bis-benzodiaminotriazine 1246398-07-1 C46H60N10O10
    —— 4-Chloro-8-(cyclopropylmethoxy)-3-methyl-1-propylimidazo[1,5-a]quinoxaline 1159695-56-3 C18H20ClN3O
    —— 4,8-dicyano-1,2,4,8-tetramethyl-3,9-dioxatricyclo-[5.2.1.02,6]decane 78582-64-6 C14H18N2O2
    —— 4-(2,5-Dimethoxybenzoyl)piperazine-1-carbaldehyde 100940-08-7 C14H18N2O4
    —— 4-(2-phenylethoxy)-3-phenylmethoxyaniline 190018-43-0 C21H21NO2
    —— 4-Benzyl-2-thioxo-3,4-dihydro-1H-pyrido[2,3-e][1,4]diazepin-5(2H)-one 1437787-11-5 C15H13N3OS
    —— (4S,4aS,6S,7R,7aS)-6-Methoxy-7-(1-methoxy-1-methyl-ethoxy)-2,2-dimethyl-tetrahydro-furo[3,2-d][1,3]dioxine-4-carboxylic acid methyl ester 36792-05-9 C15H26O8
    —— 4'-Phenyl-spiro-(indan-2,3'-Δ<sup>1</sup>-pyrazolin)-dion-(1,3) 22150-71-6 C17H12N2O2
    —— 4-[(4-bromo-anilino)-(4-fluoro-phenyl)-methyl]-4-butyl-1,2-diphenyl-pyrazolidine-3,5-dione 21280-92-2 C32H29BrFN3O2
    —— (4,4-Dimethyl-1-methylene-pent-2-ynyloxy)-trimethyl-silane 74142-29-3 C11H20OSi
    —— 4-<2-Chlor-aethyl>-5.6.7.8-tetrafluor-2.3-dihydrobenzoxazin 21417-41-4 C10H8ClF4NO
    —— 4-(4,6-dichloro-2-methoxymethyl-pyrimidin-5-ylmethyl)-<i>N</i>,<i>N</i>-dimethyl-aniline 5150-04-9 C15H17Cl2N3O
    —— 4-[4-(4-chloro-2-methyl-phenoxy)-6-phenyl-[1,3,5]triazin-2-yl]-benzene-1,3-diol 4924-88-3 C22H16ClN3O3
    —— 4-[4-(4-<i>tert</i>-butyl-phenoxy)-6-(4-methoxy-phenyl)-[1,3,5]triazin-2-yl]-benzene-1,3-diol 4685-34-1 C26H25N3O4
    —— 4-Chlor-α-cyan-N-isopentyl-zimtsaeureamid 23795-54-2 C15H17ClN2O
    —— 4-(2,5-dibromo-phenylazo)-3,5-dimethyl-pyrazole-1-carboxylic acid anilide 37103-43-8 C18H15Br2N5O
    —— 4-methyl-1-phenethyl-piperidin-3-one 32018-98-7 C14H19NO
    —— (4aR,6aS,7S,11aR)-7-Hydroxy-1,4a,6a,7-tetramethyl-hexadecahydro-indeno[5,4-f]quinolin-2-one 32865-14-8 C20H33NO2
    —— [4-((S)-2-Hydroxy-3-{2-[(morpholine-4-carbonyl)-amino]-ethylamino}-propoxy)-phenyl]-propynoic acid methyl ester 136610-14-5 C20H27N3O6
    —— 4-Chloro-1-ethyl-8-fluoro-3-methylimidazo[1,5-a]quinoxaline 1159695-40-5 C13H11ClFN3
    —— 4,4-Dimethyl-5-[5-phenyl-penta-2,4-diyn-(Z)-ylidene]-[1,3]dioxolane 50339-63-4 C16H14O2
    —— 4-((<i>R</i>)-2-amino-1-deuterio-ethyl)-benzene-1,2-diol 85479-75-0 C8H11NO2
    —— 4-(p-Nitro-phenyl)-3-nitro-Δ<sup>2</sup>-1,2,4-triazolon-(5) 22354-74-1 C8H5N5O5