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    中文名称 英文名称 CAS号 化学式
    —— 4-Methoxy-7-(4-methoxyphenyl)-[1,3]dioxolo[4,5-f]chromen-9-one 1456770-94-7 C18H14O6
    —— 4-formyl-N-methoxy-N-methylbenzamide 336620-03-2 C10H11NO3
    —— 4-{(3S,5aR,6R,7R,8aS)-7-hydroxy-6-[(1E)-4-phenoxy-1-buten-1-yl]octahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid 1262875-21-7 C23H32O5
    —— 4-(5-Chloro-2-{2-[4-(4-fluoro-benzyl)-(2R)-2-methyl-piperazin-1-yl]-2-oxo-ethoxy}-phenoxy)-butyric acid 519173-32-1 C24H28ClFN2O5
    —— (4,4-difluoro-piperidin-1-yl)-[6-(1-isopropyl-piperidin-4-yloxy)-5-methyl-3-phenyl-benzofuran-2-yl]-methanone 1106538-55-9 C29H34F2N2O3
    —— (4-(6-isobutoxypyrimidin-4-yl)piperazin-1-yl)(1-phenyl-1H-pyrazol-4-yl)methanone 1359734-26-1 C22H26N6O2
    —— 4-(3-nitro-4-hydroxyphenyl)-6,7-dihydro[1,4]thiazino[4,3-d][1,2,4]triazin-1(2H)-one 590403-59-1 C12H10N4O4S
    —— 4-Acetyl-3-(2,6-dichloro-phenyl)-isoxazole-5-carboxylic acid ethyl ester 129144-35-0 C14H11Cl2NO4
    —— 4-(2-(2-chloro-1-(methoxymethyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)-1-hydroxyethyl)benzonitrile 1599474-22-2 C18H16ClN3O2
    —— (4,5-diazafluorenone)(η(2)-tetracyanoethylene)platinum(0) 180067-01-0 C17H6N6OPt
    —— 4-Nitro-benzoic acid (2S,3S,4S,6R)-6-benzyloxy-2-methyl-4-(2,2,2-trifluoro-acetylamino)-tetrahydro-pyran-3-yl ester 128240-81-3 C22H21F3N2O7
    —— 4-(α-Hydroxy-4,4'-dimethoxy-benzhydryl)-thiazol 15056-92-5 C18H17NO3S
    —— 4-acetyloxybut-1-yl O-(2,3,4,6-tetra-O-acetyl-β-D-mannopyranosyl)-(1->6)-2,3,4-tri-O-acetyl-β-D-glucopyranoside 1377187-26-2 C32H46O20
    —— 4-(but-3-en-1-yloxy)-1-methyl-2-nitrobenzene 1152500-36-1 C11H13NO3
    —— 4-(2-fluorophenyl)-[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one 67811-49-8 C15H9FN4O
    —— 4-{4-[7-(3-Cyclohexyl-3-methyl-ureido)-pyrido[2,3-d]pyrimidin-2-ylamino]-phenyl}-piperazine-1-carboxylic acid tert-butyl ester 352328-75-7 C30H40N8O3
    —— (4R,4a'R,10a'R)-2-amino-8'-(2-fluoropyridin-3-yl)-1-methyl-3',4',4a',10a'-tetrahydro-1'H-spiro[imidazole-4,10'-pyrano[4,3-b]chromene]-5(1H)-one 1369627-57-5 C20H19FN4O3
    —— 4-phenyl-2'-piperazin-1-yl-N-pyrazin-2-yl-2,4'-bipyridin-6-amine 1370455-63-2 C24H23N7
    —— 4-[8-[6-amino-5-(trifluoromethyl)pyridin-3-yl]triazolo[4,5-c][1,5]naphthyridin-1-yl]-N-ethylpiperidine-1-carboxamide 1366047-55-3 C22H22F3N9O
    —— 4-[1-(1,3-thiazol-4-ylcarbonyl)azetidin-3-yl]-1-{[3'-(trifluoromethyl)biphenyl-4-yl]carbonyl}piperidine 1373355-90-8 C26H24F3N3O2S
    —— 4-Allyl-2-(2,3-dichloro-phenyl)-[1,2,4]oxadiazolidine-3,5-dione 21818-82-6 C11H8Cl2N2O3
    —— 4-(phenylsulfonyl)-1H-pyrazol-3-amine 243661-06-5 C9H9N3O2S
    —— 4aα-nitro-A-homo-5α-cholestan-4-one 123239-90-7 C28H47NO3
    —— 4-(p-Chlorophenyl)-4-hydroxycyclohexanone O-methyloxime 73330-74-2 C13H16ClNO2
    —— 4,5-dibromo-1-methyl-N'-(thiophen-2-ylmethylene)-1H-pyrrole-2-carbohydrazide 1610472-00-8 C11H9Br2N3OS
    —— 4-<(benzyloxycarbonyl)amino>-3,5-dimethoxymethanesulfonanilide 86955-79-5 C17H20N2O6S
    —— 4-(9-phenyl-9,10-dihydro-[9]anthryl)-anisole 857590-07-9 C27H22O
    —— (4S,5S)-3-(4-chlorophenyl)-4-(3,5-difluorophenyl)-5-((4-(pyridin-2-yl)piperazin-1-yl)methyl)oxazolidin-2-one 1035489-09-8 C25H23ClF2N4O2
    —— 4,5,5,5-Tetrafluoro-4-(1,1,2,2,3,3,3-heptafluoropropoxy)-2-penten-1-ol 261760-10-5 C8H5F11O2
    —— 4-but-3-en-2-yl-2-phenyl-4-(trifluoromethyl)-1,3-oxazol-5-one 114490-70-9 C14H12F3NO2
    —— 4,12-bis((benzylthio)methyl)-4,12-bis(bromomethyl)-1,15-diphenyl-2,6,10,14-tetrathiapentadecane 84466-54-6 C41H50Br2S6
    —— 4-(Methyl-2,3,4-tri-O-acetyl-β-D-glucuronopyranosyloxy)pyrimidin 83259-02-3 C17H20N2O10
    —— 4'-Methoxy-phenylacetanilid-2,2-d(2) 59211-44-8 C15H15NO2
    —— (4Z)-2-(N,N-diethylamino)-4-pentylidene-4H-benzo[d][1,3]thiazine 1357381-31-7 C17H24N2S
    —— (4S,4aS,7S,7aS)-1-Methyl-7-vinyl-4,4a,5,6,7,7a-hexahydro-1H-[1]pyrindine-3,4-dicarboxylic acid dimethyl ester 136953-12-3 C15H21NO4
    —— 4-(2-pyridylmethylthio)benzoic acid 120003-57-8 C13H11NO2S
    —— (4S,5R)-1-((2S,3S)-3-Hydroxymethyl-6-naphthalen-1-yl-3,4-dihydro-2H-pyran-2-yl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one 637338-42-2 C27H28N2O3
    —— 4-[(2S,4S)-4-((R)-1-Hydroxy-ethyl)-5-oxo-pyrrolidin-2-yl]-3-oxo-butyric acid 4-nitro-benzyl ester 142167-65-5 C17H20N2O7
    —— 4-butyryl-5,6-dimethylbenzimidazolin-2-one 93202-20-1 C13H16N2O2
    —— 4-Bromo-2,3,5,6-tetramethyl-benzenesulfonic acid ethyl ester 115909-43-8 C12H17BrO3S
    —— 4-Methyl-1-phenyl-1-trimethylsilanyl-pent-3-en-1-ol 141423-38-3 C15H24OSi
    —— 4-[N-[3-[(2-hydroxyphenyl)methylideneamino]propyl]-C-methylcarbonimidoyl]benzene-1,3-diol 433940-72-8 C18H20N2O3
    —— 4-methylthiomethoxy-2-butyn-1-ol 123958-47-4 C6H10O2S
    —— 4-(3-{[2-(difluoromethoxy)phenyl]methyl}-2-methylimidazo[1,2-a]pyrazin-6-yl)-1,2,3,6-tetrahydropyridine hydrochloride 1537169-47-3 C20H20F2N4O*ClH
    —— 4-(4-benzyl-5-iodo-1-isopropyl-1H-pyrazol-3-yl)benzonitrile 1219018-99-1 C20H18IN3
    —— 4-Nitro-2-(triphenylphosphoranylidenamino)benzoesaeure-(4-methoxyphenyl)ester 128054-24-0 C32H25N2O5P
    —— 4-(3,5-dichloro-cyclohexa-2,4-dienyl)-biphenyl 101716-12-5 C18H14Cl2
    —— (4Z)-1-iodo-4-nonene 136113-77-4 C9H17I
    —— (4E)-4-[methoxy(phenyl)methylidene]-3,3-dimethylhexane-2,5-dione 117203-36-8 C16H20O3
    —— 4-methyl-5-phenyl-2-((trimethylsilyl)oxy)pent-3-enenitrile 74796-61-5 C15H21NOSi