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    中文名称 英文名称 CAS号 化学式
    —— 4-Dicyanphosphino-2,5-dimethyl-2H-1,2,3ς<sup>2</sup>-diazaphosphol 74582-09-5 C6H6N4P2
    —— 4-amino-6-(3-bromophenyl)-2-ethylpyridazin-3(2H)-one 1229442-28-7 C12H12BrN3O
    —— 4-Acetoxy-1-brompenta-1,2-dien 30588-42-2 C7H9BrO2
    —— 4-Amino-7-nitro-1.2.3-benzothiadiazol 89464-01-7 C6H4N4O2S
    —— 4-(8-Benzyloxy-2-oxo-1,2,3,4-tetrahydro-quinolin-5-yloxy)-N-cyclohexyl-N-methyl-butyramide 69601-36-1 C27H34N2O4
    —— [4-(12,12-Dimethylindeno[2,1-a]carbazol-11-yl)phenyl]boronic acid 1373227-16-7 C27H22BNO2
    —— 4-Pentenoic acid, 2-methoxy-4-methyl-, methyl ester, (S)- 147852-29-7 C8H14O3
    —— (4-nitro-1,2-benzenediolato(2-)-O,O`)oxobis(hydroxyldiethylamido(1-)-O,N)molybdenum(VI) 111159-56-9 C14H23MoN3O7
    —— 4-(2-fluorophenyl)-9-(4-hydroxyphenyl)-1-oxa-4,9-diazaspiro[5,5]undecan-3-one 916345-33-0 C20H21FN2O3
    —— 4-(octahydroquinoline-1-sulfonyl)-1-perhydroazepin-1-ylbutan-1-one 1257986-95-0 C19H34N2O3S
    —— 4-butoxy-3-phenylmethoxyaniline 190018-48-5 C17H21NO2
    —— 4-selenocyanato-1,3-benzodioxole-5-carboxylic acid 123239-79-2 C9H5NO4Se
    —— 4,7-diethylbenzo[1,2,3]trithiole 2-oxide 174264-22-3 C10H12OS3
    —— 4-(4-Nitro-phenylazo)-benzoesaeure-hexylester 5852-51-7 C19H21N3O4
    —— 4-(4-Nitro-phenylazo)-benzoesaeure-isopropylester 20933-15-7 C16H15N3O4
    —— 4-(10-methoxy-decylidene)-3-(9-methoxy-nonyl)-oxetan-2-one 41624-78-6 C24H44O4
    —— 4-amino-<i>N</i>-{6-[(butane-1-sulfonyl)-ethyl-amino]-pyrimidin-4-yl}-benzenesulfonamide 25861-85-2 C16H23N5O4S2
    —— 4-(2-chloroimidazo[1,2-a]pyridin-3-yl)-N-(4-(2-(dimethylamino)ethyl)phenyl)pyrimidin-2-amine 1257078-81-1 C21H21ClN6
    —— 4-Acetyl-3-(2-chloro-phenyl)-isoxazole-5-carboxylic acid methyl ester 129144-31-6 C13H10ClNO4
    —— 4-azido-3-chloro-1-cyclohexyl-5-methoxy-5-(3-phenylmethoxyprop-1-ynyl)pyrrol-2-one 86900-94-9 C21H23ClN4O3
    —— 4-(4-Methoxycarbonyl-phenyl)-6-methyl-2-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester 103311-59-7 C22H22N2O4
    —— 4-ethoxy-6-(2-methoxypyridin-4-yl)pteridin-2-amine 1003844-41-4 C14H14N6O2
    —— 4-[(4-bromo-1-naphthalenyl)methyl]-2-(4-morpholinyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one 1256289-64-1 C20H17BrN4O2S
    —— 4-{3-[2-(3,4-Dimethoxy-phenyl)-ethylamino]-2-hydroxy-propoxy}-1H-indole-2-carboxylic acid methylamide 69907-12-6 C23H29N3O5
    —— (4-iodophenyl)diphenylphosphine oxide 1202261-01-5 C18H14IOP
    —— 4,7-difluoro-6H-benzo[c]chromene-3,8-diol 1256619-29-0 C13H8F2O3
    —— 4-Methoxy-N-[2-[(4-phenoxyphenyl)amino]-3-pyridyl]-benzenesulfonamide 141430-99-1 C24H21N3O4S
    —— 4-Chlor-2-methyl-5-acetonyl-6-dimethylaminopyrimidin 26035-72-3 C10H14ClN3O
    —— (4aR,8aR)-8a-Phenyl-3,4,4a,5,6,8a-hexahydro-2H-naphthalen-1-one 36240-10-5 C16H18O
    —— (4a<i>R</i>)-2,2-dimethyl-(4a<i>r</i>,5a<i>c</i>,12a<i>c</i>,12b<i>c</i>)-4a,5a,12a,12b-tetrahydro-4<i>H</i>-[1,3]dioxino[4'',5'':4',5']furo[2',3':4,5]thiazolo[3,2-<i>e</i>]purin-10-ylamine 33069-49-7 C13H15N5O3S
    —— 4-{2-[4-Methyl-3-phenyl-4H-benzo[f]quinolin-(1E)-ylidene]-ethylidene}-cyclohexa-2,5-dienone 56046-00-5 C28H21NO
    —— (4-(1'-(1-cyclobutylethyl)-3H-spiro[benzofuran-2,4'-piperidine]-5-yl)phenyl)methanamine 1258429-88-7 C25H32N2O
    —— (4-Me-2-iPr2C6H3)2NRh(H)C6H4OCOCH3 1352009-32-5 C34H48NO2P2Rh
    —— 4,18-dihydroxy-20,21-dinor-ibogamin-7-one 26142-81-4 C17H18N2O3
    —— 4,4-Dimethyl-5-(3-methyl-pentyl)-[1,3]dioxane 98069-05-7 C12H24O2
    —— 4,5-Dimethoxy-2-triphenylphosphazino-4-cyclopenten-1,3-dion 41099-95-0 C25H21N2O4P
    —— 4-Butoxy-3-morpholinopyridazin-6(1H)-on 38712-48-0 C12H19N3O3
    —— 4-Nitroisothiazol-5-yl-thiolcarbamat 31891-34-6 C4H3N3O3S2
    —— 4-bromo-selenophene-2,3-dicarbaldehyde 37812-14-9 C6H3BrO2Se
    —— 4-(3,4-dihydro-2<i>H</i>-pyran-2-yl)-isoxazole-3,5-dicarboxylic acid bis-butylamide 34587-94-5 C18H27N3O4
    —— <4R-<4α(2E,4E),4aβ,7α(2S*,3E),8β,8aβ>>-1H-imidazole-1-carboxylic acid 5-<hexahydro-7-<4-iodo-2-<(4-methoxyphenyl)methoxy>-3-butenyl>-4a,8-dimethyl-2,5-dioxo-2H,5H-pyrano<3,4-e>-1,3-oxazin-4-yl>-4-methyl-2,4-pentadienyl ester 152453-83-3 C31H36IN3O8
    —— 4-(2,5-Diphenyl-3,4-dihydro-2H-pyrazol-3-yl)-2-p-tolyl-thiazole 116227-96-4 C25H21N3S
    —— (4R,7R,7aR,12bS)-9-methoxy-3-methyl-2,3,4,6,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-amine 73294-96-9 C18H22N2O2
    —— (4-Oxo-2-phenyl-4H-quinazolin-3-yl)-acetic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide 72737-76-9 C23H17ClN4O2
    —— 4-methyl-2-phenyl-5-phenylazo-2<i>H</i>-[1,2,3]triazole 38124-68-4 C15H13N5
    —— 4-methyl-2-phenethyl-benzofuran-5-ylamine 1338223-53-2 C17H17NO
    —— 4,4'-<1,4-bis(3,5-di-t-butyl-4-hydroxyphenyl)but-2-enediylidene>bis(2,6-di-t-butyl-2,5-cyclohexadien-1-one) 74853-86-4 C60H84O4
    —— (4-{2-[2-(4-fluoro-3-trifluoromethyl-phenyl)-4-oxo-1,3,8-triaza-spiro[4.5]dec-1-ene-8-sulfonyl]-ethyl}-3-methyl-benzyl)-carbamic acid tert-butyl ester 1253916-69-6 C29H34F4N4O5S
    —— 4-(thioacetododecylamido)-5-methylthio-1,3-dithiol-2-one 913955-50-7 C18H31NO2S4
    —— 4-[(4-fluorophenyl)methyl]-1-(phenylmethyl)-3-piperidinone 438635-11-1 C19H20FNO