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    中文名称 英文名称 CAS号 化学式
    —— 4-phenyl-1,5-bis(phenylsulfonyl)-2,3-diazabicyclo<3.2.0>hept-2-ene 105858-82-0 C23H20N2O4S2
    —— 4-chloro-5H-pyrimido[4,5-b][1,4]thiazine-6-carboxylic acid ethyl ester 30782-25-3 C9H8ClN3O2S
    —— 4-(2,4-dichlorophenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1354957-76-8 C14H9Cl2F2NO4S
    —— 4-(2-Propylsulfanyl-ethyl)-7-trifluoromethyl-3,4-dihydro-2H-benzo[1,2,4]thiadiazine 1,1-dioxide 1789-91-9 C13H17F3N2O2S2
    —— 4-Chloro-benzoic acid (13S,17S)-17-but-1-ynyl-3-cyclopentyloxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl ester 42723-01-3 C34H39ClO3
    —— 4-[(3-Methylphenyl)amino]-6-(isobutylamino)-pyrimido[5,4-d]pyrimidine 176637-06-2 C17H20N6
    —— 4-(1H-indazol-3-yl)-1-[2-(2,3-dihydro-5-fluoro-1H-isoindol-2-yl)ethyl]piperazine 170218-20-9 C21H24FN5
    —— 4-(4-chloropiperidin-1-yl)-2H-phthalazin-1-one 1431736-16-1 C13H14ClN3O
    —— 4-[2-acetoxy-2-(4-acetoxyphenyl)acetyl]piperazine-1-carboxylic acid benzyl ester 919350-76-8 C24H26N2O7
    —— 4-(5-ethoxy-3-methyl-1H-pyrazol-1-yl)-2,8-dimethylquinoline 1240484-44-9 C18H20N2O
    —— (4S,5R,3Z)-5-prop-2-enyl-4-(tert-butyldimethylsilyloxy)-3-[(R)-3-(2,2-dimethoxyethyl)-4-methyl-pent-4-en-1-ylidene]dihydrofuran-2(3H)-one 1552276-02-4 C23H40O5Si
    —— (-)-(4R,5R)-5-(4-methoxybenzoyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methoxy-methyl-amide 1337967-73-3 C16H21NO6
    —— (4S,4aR,8S,8aR)-Tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4,8-dicarboxylic acid diisopropyl ester 127892-65-3 C14H22O8
    —— (4S,5S)-5-benzyloxycarbonylamino-4-(2-pthalimido)ethyl-2,2-dioxo-1,2,3-oxathiazinane 1211774-08-1 C21H21N3O7S
    —— 4,4'-(4,4'-diisopropyl-2,5,2',5'-tetraoxo-3,3'-methanediyl-di-imidazolidin-1-yl)-bis-butyric acid dimethyl ester 65531-50-2 C23H36N4O8
    —— (4R,5S,6S,7S)-6-(3,4-dimethoxybenzyloxy)-5,7-dimethyl-non-8-ene-1,4-diol 444682-60-4 C20H32O5
    —— 4-ethyl-3-[(1,2,4-triazol-1-yl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one 1083067-83-7 C7H10N6O
    —— 4-nitro-3-hydroxycinnamide 182500-09-0 C9H8N2O4
    —— 4-[1,1';4',1'']terphenyl-4''-ylbut-3-yn-1-ol 680186-68-9 C21H16O
    —— 4-amino-4-deoxy-10-methyl-8,10-dideazapteroic acid 88392-98-7 C17H17N5O2
    —— 4,7-dioxa-1,10-diaza-13,18(1,4)-dibenzena-bicyclo[8.5.5]eicosaphane 69909-36-0 C26H36N2O2
    —— 4-<N-(2.2-Diaethoxy-aethyl)-N.N-dimethyl-ammonioacetyl>-biphenyl-bromid 57313-51-6 Br*C22H30NO3
    —— 4-(6-(1H-pyrazol-4-yl)-1H-indazol-5-yloxy)-3-fluoroaniline 1206800-57-8 C16H12FN5O
    —— 4-[5-tert-butyl-3-(4-fluorobenzyl)furan-2-carbonyl]-1-ethyl-3-hydroxy-1,5-dihydropyrrol-2-one 500366-04-1 C22H24FNO4
    —— 4-{1-[3-(2,4-difluoro-benzoylamino)phenyl]-3-pyrrolidin-1-yl-propylamino}quinazoline-8-carboxylic acid amide 1240475-28-8 C29H28F2N6O2
    —— 4-(4-{4-[(4-chloro-benzo[b]thiophene-2-carbonyl)-amino]-phenyl}-piperidin-1-yl)-2,2-dimethyl-4-oxo-butyric acid 1228747-21-4 C26H27ClN2O4S
    —— 4-(1-(3-[(2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)amino]phenyl)ethylamino)quinazoline-8-carboxylic acid amide 1240475-44-8 C26H23N5O4
    —— 4-[4-(7-Oxido-3-oxo-[1,2]thiazolo[5,4-b]pyridin-7-ium-2-carbonyl)piperazin-1-yl]benzonitrile 1445753-96-7 C18H15N5O3S
    —— 4-((S)-2-tert-butoxycarbonyl-1-cyano-ethylsulfamoyl)-3-(2-quinolin-5-yl-ethoxy)-benzoic acid 475216-34-3 C26H27N3O7S
    —— 4'-(2-Methyl-butyl)-biphenyl-4-carboxylic acid 4-propyl-phenyl ester 62614-55-5 C27H30O2
    —— 4,4'-Bis-phenylethylendiol-diselenat 59344-81-9 C16H10O4Se2
    —— 4-Hydrazono-5-(4-methoxy-benzyl)-pyrrolidine-3-carboxylic acid hydrazide 50614-23-8 C13H19N5O2
    —— 4-[3-(4-chloro-phenyl)-5-methyl-pyrrol-2-yl]-<i>N</i>,<i>N</i>-dimethyl-aniline 42455-82-3 C19H19ClN2
    —— 4-Methyl-2-(p-tolyl)-1,2,3,4-tetrahydrochinolin 52939-99-8 C17H19N
    —— (4-chloro-phenyl)-(1-methyl-4,5-diphenyl-4,5-dihydro-1<i>H</i>-[1,2,4]triazol-3-yl)-amine 34257-16-4 C21H19ClN4
    —— 4(7)-Nitro-7(4)-p-methylphenylsulphinylbenzofuroxan 53619-52-6 C13H9N3O5S
    —— 4'-Hydroxy-[1,1';3',1'']terphenyl-2'-carboxylic acid ethyl ester 17269-85-1 C21H18O3
    —— 4-methoxy-1-(2-oxo-tetrahydro-furan-3-yl)-1<i>H</i>-pyrimidin-2-one 50992-25-1 C9H10N2O4
    —— 4-Methyl-2-thioxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinane-2-thiol; compound with triethyl-amine 55055-16-8 C4H9O2PS2*C6H15N
    —— 4-(2,4-Dimethyl-phenyl)-2-hydrazono-6-phenyl-cyclohex-3-enecarboxylic acid ethyl ester 71994-47-3 C23H26N2O2
    —— 4-{1-Hydroxy-2-[1-phenyl-meth-(Z)-ylidene]-cyclohexylmethyl}-benzonitrile 51764-02-4 C21H21NO
    —— 4-Methyl-6-(4-phenyl-1,2,3-triazol-5-yl)-2-pyron 50710-21-9 C14H11N3O2
    —— (4'-Octyloxy-biphenyl-4-yl)-[1-pyridin-3-yl-meth-(Z)-ylidene]-amine 52686-30-3 C26H30N2O
    —— 4-(4-hydroxy-3-methoxy-styryl)-1-phenyl-quinolinium 54488-20-9 C24H20NO2
    —— 4-[(Z)-5-Ethoxy-pent-2-en-(E)-ylidene]-1,2,5-trimethyl-piperidine 53707-66-7 C15H27NO
    —— 4,6-difluoro-5-methyl-3-trifluoromethyl-pyran-2-one 42106-24-1 C7H3F5O2
    —— ((4aS,4bR,6aS,8R,10S,10aS,10bS,12aS)-10-Hydroxy-2,4a,8,10b-tetramethyl-tetradecahydro-1,3-dioxa-chrysen-8-yl)-acetic acid 39702-36-8 C22H36O5
    —— 4-Isobutylsulfanyl-N-methyl-thiobenzamide 53551-07-8 C12H17NS2
    —— 4-Morpholino-1,1,3-triphenyl-butan-3-ol 37802-86-1 C26H29NO2
    —— 4-Chloro-2-(2-ethoxycarbonylaminocarbonyl-benzoylamino)-butyric acid methyl ester 39739-21-4 C16H19ClN2O6