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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-Bromo-phenyl)-[3-(4-methoxy-phenylamino)-isoxazolidin-2-yl]-methanone 123704-12-1 C17H17BrN2O3
    (4-Bromo-phenyl)-[3-(4-methoxy-phenylamino)-isoxazolidin-2-yl]-methanone
    —— (4R,9S)-2-(2-Piperidin-1-yl-ethyl)-2-aza-tricyclo[3.3.1.1<sup>3,7</sup>]decane-4,9-diol 129816-23-5 C16H28N2O2
    (4R,9S)-2-(2-Piperidin-1-yl-ethyl)-2-aza-tricyclo[3.3.1.1<sup>3,7</sup>]decane-4,9-diol
    —— 4,4,4-Trichloro-2-(4-chloro-phenyl)-3-ethoxycarbonylamino-butyric acid 123761-98-8 C13H13Cl4NO4
    4,4,4-Trichloro-2-(4-chloro-phenyl)-3-ethoxycarbonylamino-butyric acid
    —— 4-Pyridinecarboxylic acid, 5-(difluoromethyl)-2,3-dimethyl- 1823967-70-9 C9H9F2NO2
    4-Pyridinecarboxylic acid, 5-(difluoromethyl)-2,3-dimethyl-
    —— 4-(N-tert-butoxycarbonyl-N-methylamino)-2-p-methoxybenzylthiobutyramide 110110-64-0 C18H28N2O4S
    4-(N-tert-butoxycarbonyl-N-methylamino)-2-p-methoxybenzylthiobutyramide
    —— 4-chloro-2-formyl-6-methoxyphenyl 4-methylbenzenesulfonate 1060171-46-1 C15H13ClO5S
    4-chloro-2-formyl-6-methoxyphenyl 4-methylbenzenesulfonate
    —— 4-(Diaethyl-methyl-silyl>-but-3-en-2-on 4774-67-8 C9H18OSi
    4-(Diaethyl-methyl-silyl>-but-3-en-2-on
    —— 4-[(4-Hydroxybutyl)amino]benzonitrile 1248790-10-4 C11H14N2O
    4-[(4-Hydroxybutyl)amino]benzonitrile
    —— 4-(N-(2-(furan-2-ylmethylthio)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590404-94-7 C17H21N3O3S
    4-(N-(2-(furan-2-ylmethylthio)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
    —— 4-chloro-2-(3-pyridyl)-5-(6-pyrimidin-2-yl-2-pyridyl)thiazole 1345715-65-2 C17H10ClN5S
    4-chloro-2-(3-pyridyl)-5-(6-pyrimidin-2-yl-2-pyridyl)thiazole
    —— 4-Ethyl-2-(1,1,2-trimethyl-allyl)-thiazolidine 128868-63-3 C11H21NS
    4-Ethyl-2-(1,1,2-trimethyl-allyl)-thiazolidine
    —— 4,5,6,7-tetrachloro-2-naphthalen-1-yl-benzooxazole 93191-31-2 C17H7Cl4NO
    4,5,6,7-tetrachloro-2-naphthalen-1-yl-benzooxazole
    —— 4,6-Dioxo-3,5-bis-(2-chlor-propyl-sulfonyl)-1,2-diphenyl-perhydro-symm.-triazin 16226-79-2 C21H23Cl2N3O6S2
    4,6-Dioxo-3,5-bis-(2-chlor-propyl-sulfonyl)-1,2-diphenyl-perhydro-symm.-triazin
    —— 4-Hydroxy-2-phenylhydrazono-5-isopropyloxy-valeriansaeure 92375-07-0 C14H20N2O4
    4-Hydroxy-2-phenylhydrazono-5-isopropyloxy-valeriansaeure
    —— 4-Imino-2-methylen-10,11-thiopega-9-en 94785-82-7 C11H9N3S
    4-Imino-2-methylen-10,11-thiopega-9-en
    —— 4-Hydroxymethyl-5-<4-nitro-phenyl>-thiazolidinthion-(2) 6367-47-1 C10H10N2O3S2
    4-Hydroxymethyl-5-<4-nitro-phenyl>-thiazolidinthion-(2)
    —— (4-Bromo-2-chloro-phenyl)-methyl-carbamic acid naphthalen-2-yl ester 20376-93-6 C18H13BrClNO2
    (4-Bromo-2-chloro-phenyl)-methyl-carbamic acid naphthalen-2-yl ester
    —— 4-Amino-1-carbethoxymethyl-2-methyl-pyridinium-bromid 18081-81-7 Br*C10H15N2O2
    4-Amino-1-carbethoxymethyl-2-methyl-pyridinium-bromid
    —— 4-Benzyloxy-α-phenylacetylamino-zimtsaeure-methylester 14389-64-1 C25H23NO4
    4-Benzyloxy-α-phenylacetylamino-zimtsaeure-methylester
    —— 4-Methoxy-5-ethyl-pyridin-carbonsaeure-(2) 98996-39-5 C9H11NO3
    4-Methoxy-5-ethyl-pyridin-carbonsaeure-(2)
    —— 4-Chlor-acetophenon-(N<sup>4</sup>-acetyl-sulfanilylhydrazon) 2156-84-5 C16H16ClN3O3S
    4-Chlor-acetophenon-(N<sup>4</sup>-acetyl-sulfanilylhydrazon)
    —— 4-(Z)-Hexenyldiisobutylaluminium 19043-58-4 C14H29Al
    4-(Z)-Hexenyldiisobutylaluminium
    —— 4-((6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-hydroxy-2-(pyrimidin-5-yl)ethyl)pyridin-3-yl)ethynyl)phenol 1581280-68-3 C25H15F4N3O2
    4-((6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-hydroxy-2-(pyrimidin-5-yl)ethyl)pyridin-3-yl)ethynyl)phenol
    —— (4-(4-bromophenyl)-1,6-dimethyl-1,3,5-triazin-2-ylidene)phenylamine 1360896-63-4 C17H15BrN4
    (4-(4-bromophenyl)-1,6-dimethyl-1,3,5-triazin-2-ylidene)phenylamine
    —— 4-O-ethyl 2-O-methyl 5-(hydroxyiminomethyl)-3-(3-methoxy-3-oxopropyl)-1H-pyrrole-2,4-dicarboxylate 5433-14-7 C14H18N2O7
    4-O-ethyl 2-O-methyl 5-(hydroxyiminomethyl)-3-(3-methoxy-3-oxopropyl)-1H-pyrrole-2,4-dicarboxylate
    —— 4-[3-(4-ethyl-phenyl)-propyl]-morpholine 30807-03-5 C15H23NO
    4-[3-(4-ethyl-phenyl)-propyl]-morpholine
    —— 4-[1-cyclopentyl-3-(4-hydroxyphenyl)-1H-indazol-7-yl]benzene-1,2-diol 680614-11-3 C24H22N2O3
    4-[1-cyclopentyl-3-(4-hydroxyphenyl)-1H-indazol-7-yl]benzene-1,2-diol
    —— 4-bromo-2,2-difluoro-3-hydroxy-3-(thiazol-2-yl)butanamide 154950-55-7 C7H7BrF2N2O2S
    4-bromo-2,2-difluoro-3-hydroxy-3-(thiazol-2-yl)butanamide
    —— 4,6-Dichloro-3-(2-iodo-3-methoxyphenoxy)pyridazine 499236-14-5 C11H7Cl2IN2O2
    4,6-Dichloro-3-(2-iodo-3-methoxyphenoxy)pyridazine
    —— (4S)-4-[(3aR,6S,6aR)-6-hydroxy-2,2-dimethyltetrahydrofuro[2.3-d][1.3]dioxol-5-yl]-4-vinyloxazolidine-2-thione 1258426-78-6 C12H17NO5S
    (4S)-4-[(3aR,6S,6aR)-6-hydroxy-2,2-dimethyltetrahydrofuro[2.3-d][1.3]dioxol-5-yl]-4-vinyloxazolidine-2-thione
    —— (4-Chloro-phenyl)-[1-methyl-5-pyridin-3-yl-pyrrolidin-(2E)-ylidene]-amine 74804-94-7 C16H16ClN3
    (4-Chloro-phenyl)-[1-methyl-5-pyridin-3-yl-pyrrolidin-(2E)-ylidene]-amine
    —— 4-methoxy-4-[2-(trimethylsilyl)ethynyl]benzonitrile 914106-30-2 C13H15NOSi
    4-methoxy-4-[2-(trimethylsilyl)ethynyl]benzonitrile
    —— 4-(2,5-dimethoxyphenyl)-1,4-diphenylbutan-1-one 1200397-63-2 C24H24O3
    4-(2,5-dimethoxyphenyl)-1,4-diphenylbutan-1-one
    —— (4-Hydroxy-adamantan-1-ylmethyl)-carbamic acid tert-butyl ester 1272030-16-6 C16H27NO3
    (4-Hydroxy-adamantan-1-ylmethyl)-carbamic acid tert-butyl ester
    —— 4-cyclooctatetraenylbutyl 2,2,2-trifluoroethyl ether 75646-47-8 C14H17F3O
    4-cyclooctatetraenylbutyl 2,2,2-trifluoroethyl ether
    —— 4-hydroxy-1,5,5-trimethyl-3-phenylselenomethylimidazolidin-2-one 1224629-63-3 C13H18N2O2Se
    4-hydroxy-1,5,5-trimethyl-3-phenylselenomethylimidazolidin-2-one
    —— 4-(3-hydroxyphenyl)-6,7-dihydro[1,4]thiazino[4,3-d][1,2,4]triazin-1(2H)-one 590404-25-4 C12H11N3O2S
    4-(3-hydroxyphenyl)-6,7-dihydro[1,4]thiazino[4,3-d][1,2,4]triazin-1(2H)-one
    —— 4-(4-methoxyphenyl)-6,7,9,9a-tetrahydro[1,4]thiazino[4,3-d][1,2,4]triazin-1(2H)-one 590403-30-8 C13H15N3O2S
    4-(4-methoxyphenyl)-6,7,9,9a-tetrahydro[1,4]thiazino[4,3-d][1,2,4]triazin-1(2H)-one
    —— 4-(8-(1-(pyridin-3-ylmethyl)-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid 1202618-98-1 C22H17N7O2
    4-(8-(1-(pyridin-3-ylmethyl)-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid
    —— 4-(1-Nitro-ethyl)-chinazolin 92057-17-5 C10H9N3O2
    4-(1-Nitro-ethyl)-chinazolin
    —— 4-[2-[(4aS,9aS)-5-methoxy-4a-(3-methoxyphenyl)-1-[4-tri(propan-2-yl)silylbut-3-ynyl]-9,9a-dihydro-2H-indeno[2,1-b]pyridin-3-yl]-4-methoxyphenyl]-3-methoxypyran-2-one 1045814-90-1 C46H55NO6Si
    4-[2-[(4aS,9aS)-5-methoxy-4a-(3-methoxyphenyl)-1-[4-tri(propan-2-yl)silylbut-3-ynyl]-9,9a-dihydro-2H-indeno[2,1-b]pyridin-3-yl]-4-methoxyphenyl]-3-methoxypyran-2-one
    —— 4-[[1-[3-chloro-4-difluoromethoxy-phenylsulfonyl]-5-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid 1274941-29-5 C24H15ClF5NO5S
    4-[[1-[3-chloro-4-difluoromethoxy-phenylsulfonyl]-5-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid
    —— 4-(3-((7-fluoroquinolin-6-yl)methyl)-3H-[1,2,3]triazolo[4,5-b]pyridin-5-yl)-N-(2-hydroxyethoxy)-2-methylbenzamide 1459731-52-2 C25H21FN6O3
    4-(3-((7-fluoroquinolin-6-yl)methyl)-3H-[1,2,3]triazolo[4,5-b]pyridin-5-yl)-N-(2-hydroxyethoxy)-2-methylbenzamide
    —— 4-<2,6-dimethyl-4-<(methylsulfonyl)oxy>phenyl>-2-isopropenylbutyl methanesulfonate 105970-36-3 C17H26O6S2
    4-<2,6-dimethyl-4-<(methylsulfonyl)oxy>phenyl>-2-isopropenylbutyl methanesulfonate
    —— 4-Amino-3-cyano-5-ethoxycarbonyl-2-(ethoxycarbonylcyanomethyl)-pyridine 96335-88-5 C14H14N4O4
    4-Amino-3-cyano-5-ethoxycarbonyl-2-(ethoxycarbonylcyanomethyl)-pyridine
    —— 4-(3-amino-1-pyrazolyl)butanamine 169266-69-7 C7H14N4
    4-(3-amino-1-pyrazolyl)butanamine
    —— 4-<<2,3-bis(methoxycarbonyl)propyl>thio>-5-nitro-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole 129548-80-7 C36H33N3O13S
    4-<<2,3-bis(methoxycarbonyl)propyl>thio>-5-nitro-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole
    —— 4-Isopropyl-6-methoxy-4H-furo[3,2-b]indole-2-carboxylic acid ethyl ester 95612-10-5 C17H19NO4
    4-Isopropyl-6-methoxy-4H-furo[3,2-b]indole-2-carboxylic acid ethyl ester
    —— 4-(6-(diethylamino)benzo[d]oxazol-2-yl)benzoic acid 1207857-77-9 C18H18N2O3
    4-(6-(diethylamino)benzo[d]oxazol-2-yl)benzoic acid
    —— 4-Chloro-2-(3-chloro-phenyl)-6,7,8,9-tetrahydro-5H-10-thia-1,3-diaza-benzo[a]azulene 87753-00-2 C17H14Cl2N2S
    4-Chloro-2-(3-chloro-phenyl)-6,7,8,9-tetrahydro-5H-10-thia-1,3-diaza-benzo[a]azulene