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    中文名称 英文名称 CAS号 化学式
    —— 4-acetoxymethyl-4'-methyl-2,2'-bipyridyl 81998-08-5 C14H14N2O2
    —— 4-(ethoxycarbonyl)-3,6-dimethylisoquinoline 2-oxide 1449579-99-0 C14H15NO3
    —— 4,4,5,5-tetramethyl-2-(1,3-dimethyl-1H-pyrazole-4-yl)-4,5-dihydro-1H-imidazole-1-oxyl 521309-30-8 C12H19N4O
    —— 4-(N-((1-(tert-butoxycarbonyl)piperidin-4-yl)methyl)sulfamoyl)-2-chlorobenzoic acid 1552310-66-3 C18H25ClN2O6S
    —— (4E,8E,12E)-(10S,14S,16R)-8-Ethyl-4,10,14-trimethyl-16-(2-methyl-[1,3]dioxolan-2-yl)-heptadeca-4,8,12-trien-1-ol 102745-61-9 C26H46O3
    —— (4S,5S)-5-ethyl-4-((1S,3R)-1,3-dimethyl-4-oxobutyl)-2,2-di-tert-butyl-1,3-dioxa-2-silacyclohexane 157796-15-1 C19H38O3Si
    —— (4S)-2-phenyl-4-[(1R)-1-phenylprop-2-enyl]-4-propan-2-yl-1,3-oxazol-5-one 1421924-61-9 C21H21NO2
    —— 4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (1-propionyl-piperidin-3-ylmethyl)-amide 1185838-80-5 C27H31N5O5
    —— (4,5-Dibromo-1,4-dimethylpentyl)-amin 69169-38-6 C7H15Br2N
    —— 4-ethoxycarbonyl-2-ethoxycarbonylmethyl-1,9-dioxo-3-phenyl-6-oxa-2-azaspiro<4,5>deca-3,7-diene 112342-23-1 C21H21NO7
    —— 4-(benzyloxycarbonyl)-2-(methylseleno)-Δ<sup>2</sup>-thiazoline 105039-92-7 C12H13NO2SSe
    —— (4-bromophenyl)-[3-(5-methoxy-2,3-diphenyl-1-benzofuran-6-yl)-5-methyl-1-phenylpyrazol-4-yl]diazene 80415-33-4 C37H27BrN4O2
    —— 4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo<8.8.8>hexacosane KCl 12569-48-1 C18H36N2O6*ClK
    —— 4-keto-8,9-dimethyltricyclo<7.3.0.0<sup>3,8</sup>>dodecan-2-one 124651-64-5 C14H20O2
    —— 4-(6-Diphenylacetylamino-indol-1-ylmethyl)-3-methoxy-benzoic acid methyl ester 104446-79-9 C32H28N2O4
    —— 4-N-benzoyl-17β-hydroxy-4-aza-androst-5-en-3one 153946-23-7 C25H31NO3
    —— 4-Allylsulfanyl-10-methoxymethoxy-6,6-dimethyl-dec-1-en-8-yn-5-one 139884-98-3 C17H26O3S
    —— 4-(4-Chlorbenzoyl)-1-(4-fluorphenyl)-pyrazol-3-carbonsaeure-ethylester 86768-09-4 C19H14ClFN2O3
    —— 4-((4-((trimethylsilyl)ethynyl)phenoxy)methyl)benzaldehyde 1100090-84-3 C19H20O2Si
    —— 4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(ethyl)amino}-1-(2-methoxypyrid-3-ylmethyl)piperidine 690999-23-6 C39H55N5O2
    —— 4-trifluoromethylsulfanylbenzyl 4-[4-(1H-indazol-5-ylcarbamoyl)thiazol-2-yl]piperazine-1-carboxylate 1141395-10-9 C24H21F3N6O3S2
    —— 4-methyl-3-(morpholinomethyl)aniline 1180132-15-3 C12H18N2O
    —— [(4E)-nona-4,8-dienyl]benzene 127208-55-3 C15H20
    —— 4-pyridin-3-yl-1,3-thiazole-2-carbothioamide 121608-75-1 C9H7N3S2
    —— 4-acetylamino-2-chloro-5-nitro-benzoic acid 50270-08-1 C9H7ClN2O5
    —— 4-(4-Oxo-4H-chromen-3-yl)-3-phenyl-2H-isoxazol-5-one 140483-34-7 C18H11NO4
    —— 4-cyclohexyloxy-benzylamine 100617-42-3 C13H19NO
    —— 4-methyl-N-(4-methyl-2-phenyl-2-prop-2-ynylpent-4-enyl)benzenesulfonamide 1146592-28-0 C22H25NO2S
    —— 4-((5S,9R)-7-acetyl-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3,7-triazaspiro[4.4]nonan-9-yl)benzonitrile 1233246-23-5 C22H18Cl2N4O3
    —— 4'-fluoro-3-methylbiphenyl-2-carbaldehyde O-methyl oxime 1201946-19-1 C15H14FNO
    —— 4-[(E)-hex-2-enyl]-2-phenyl-4-(trifluoromethyl)-1,3-oxazol-5-one 114490-68-5 C16H16F3NO2
    —— 4-formyl-N-{2-[2-(2-{2-[5-(2-oxohexahydrothieno[3.4-d]imidazol-4-yl)pentanoylamino]ethoxy}ethoxy)ethoxy]ethyl}benzamide 889443-90-7 C26H38N4O7S
    —— (4-(4-bromophenyl)-5-(4-methoxyphenyl)-2-phenylfuran-3-yl)(phenyl)methanone 1233126-04-9 C30H21BrO3
    —— 4-[[[5-bromo-2-[2-methoxy-4-[4-(2-methoxyethyl)piperazin-1-yl]anilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383681-87-5 C29H36BrN7O3
    —— 4-Benzoyl-3-phenethyl-5-sulfamoyl-benzoic acid 51573-73-0 C22H19NO5S
    —— 4,7-diphenyl-8-(2-phenylethynyl)-5-thiophen-2-yl-7H-cyclopenta[f][1]benzothiole 1166396-75-3 C35H22S2
    —— 4a,5,6,7-tetrachloro-3,4,4a,7,8,8a-hexahydro-4,7-methano-1H-2-benzothiopyran 72524-77-7 C10H10Cl4S
    —— (4R,5S,6S)-6-((R)-1-Hydroxy-ethyl)-3-[4-(4-hydroxymethyl-phenyl)-thiazol-2-ylsulfanyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester 189152-96-3 C27H25N3O7S2
    —— 4-[4-(4-phenoxy-phenyl)-piperazin-1-yl]-butyric acid methyl ester 943035-19-6 C21H26N2O3
    —— 4-Chloroquinazolin-8-amine 1228600-47-2 C8H6ClN3
    —— 4-chloro-1,3,4λ3,2,5-dithiatelluradiazolium hexafluoroarsenate 158920-24-2 AsF6*ClN2S2Te
    —— 4-[N-(prop-2-yn-1-yl)-N-methyl]aminomethyl-2,3,5,6-tetrafluorobenzyl alcohol 121038-26-4 C12H11F4NO
    —— 4-[(2,6-dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione 943452-00-4 C16H12N2O4
    —— 4-[(S)-3-(t-butoxycarbonylamino)-2-oxopyrrolidin-1-ylmethyl]-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyrimidin-2-ylamino] phenyl}benzamide 859213-60-8 C33H33F3N8O4
    —— 4-{[4-(4-methyl-piperazin-1-yl)-phenylamino]-methylene}-6-styryl-4H-isoquinoline-1,3-dione 943544-33-0 C29H28N4O2
    —— 4-(4-chlorobenzyl)-6-methoxy-2-(3-(methoxymethyl)phenyl)-1,2,4-triazine-3,5(2H,4H)-dione 1207438-15-0 C19H18ClN3O4
    —— 4-((3-(4-methylpiperazin-1-yl)pyridin-2-yl)methoxy)benzoic acid 1126370-06-6 C18H21N3O3
    —— 4-[(4-Methoxy-phenyl)-phenylacetyl-amino]-3-oxo-pentanoic acid 27820-87-7 C20H21NO5
    —— 4-chloro-N-(hexahydropyrimidin-2-ylidene)-5-methyl-2-(2-oxo-2-phenylethylsulfanyl)benzenesulfonamide 1180532-96-0 C19H20ClN3O3S2
    —— 4-(((2E,4E)-hexa-2,4-dien-1-yl)(naphthalen-1-ylmethyl)amino)-4-oxobutanoic acid 1100138-02-0 C21H23NO3