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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{[6-(methyloxy)-2-phenyl-3-(3,3,3-trifluoropropyl)-1-naphthalenyl]oxy}benzaldehyde 872549-94-5 C27H21F3O3
    4-{[6-(methyloxy)-2-phenyl-3-(3,3,3-trifluoropropyl)-1-naphthalenyl]oxy}benzaldehyde
    —— 4'-{[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methoxy}-2,2',6'-trimethylbiphenyl-3-carbaldehyde 1147857-41-7 C22H26O4
    4'-{[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methoxy}-2,2',6'-trimethylbiphenyl-3-carbaldehyde
    —— 4-(2-chloro-phenyl)-morpholine-2,6-dione 30042-77-4 C10H8ClNO3
    4-(2-chloro-phenyl)-morpholine-2,6-dione
    —— (4aR,5R)-4a-cyclopropyl-5-ethynyl-1-phenyl-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol 1299474-10-4 C21H20N2O
    (4aR,5R)-4a-cyclopropyl-5-ethynyl-1-phenyl-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-6-fluorophenyl]-(2-methyl-2,7-diazaspiro[3.5]nonan-7-yl)methanone 1321612-72-9 C28H28ClFN6O
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-6-fluorophenyl]-(2-methyl-2,7-diazaspiro[3.5]nonan-7-yl)methanone
    —— 4-Benzyl-2-[(2-fluorophenyl)-hydroxymethyl]morpholin-3-one 667876-58-6 C18H18FNO3
    4-Benzyl-2-[(2-fluorophenyl)-hydroxymethyl]morpholin-3-one
    —— 4,4'-Bis-(3-methyl-butyl)-tetrahydro-[2,2']bifuranyl-5,5'-dione 35331-20-5 C18H30O4
    4,4'-Bis-(3-methyl-butyl)-tetrahydro-[2,2']bifuranyl-5,5'-dione
    —— (4-chloro-phenyl)-(3-methylsulfanyl-[1,2,4]thiadiazol-5-yl)-amine 21735-17-1 C9H8ClN3S2
    (4-chloro-phenyl)-(3-methylsulfanyl-[1,2,4]thiadiazol-5-yl)-amine
    —— 4-(benzylthio)-2-methyl-6-nitrobenzo[b]furan 1056316-73-4 C16H13NO3S
    4-(benzylthio)-2-methyl-6-nitrobenzo[b]furan
    —— 4-butyl-4-[(4-nitro-anilino)-(4-nitro-phenyl)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione 21191-60-6 C32H29N5O6
    4-butyl-4-[(4-nitro-anilino)-(4-nitro-phenyl)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-{1-[(Tert-butoxy)carbonyl]-1,2,3,6-tetrahydropyridin-4-yl}oxane-4-carboxylic acid 2193064-75-2 C16H25NO5
    4-{1-[(Tert-butoxy)carbonyl]-1,2,3,6-tetrahydropyridin-4-yl}oxane-4-carboxylic acid
    —— 4-chloro-1-(2-deoxy-β-D-erythropentofuranosyl)-1H-indole-2-carbonitrile 118452-19-0 C14H13ClN2O3
    4-chloro-1-(2-deoxy-β-D-erythropentofuranosyl)-1H-indole-2-carbonitrile
    —— 4-{5-[2-(4-fluorophenyl)ethyl]thiazol-2-yl}-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one 500369-70-0 C18H19FN2O2S
    4-{5-[2-(4-fluorophenyl)ethyl]thiazol-2-yl}-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one
    —— 4-[3-[(6-methoxypyridin-3-yl)methylamino]phenoxy]-1H-quinolin-2-one 1217130-72-7 C22H19N3O3
    4-[3-[(6-methoxypyridin-3-yl)methylamino]phenoxy]-1H-quinolin-2-one
    —— (4-isopropyl-piperazin-1-yl)-[2-(4-trifluoromethyl-benzyl)-1,2,3,4-tetrahydro-isoquinolin-6-yl]-methanone 1055945-02-2 C25H30F3N3O
    (4-isopropyl-piperazin-1-yl)-[2-(4-trifluoromethyl-benzyl)-1,2,3,4-tetrahydro-isoquinolin-6-yl]-methanone
    —— 4-Bromo-1-chloro-8-methylisoquinoline 1367789-53-4 C10H7BrClN
    4-Bromo-1-chloro-8-methylisoquinoline
    —— [(4-FC6H4)3P]2HgBr2 71689-54-8 C36H24Br2F6HgP2
    [(4-FC6H4)3P]2HgBr2
    —— (4-Bromo-1-phenylsulfanyl-butyl)-trimethyl-silane 79409-21-5 C13H21BrSSi
    (4-Bromo-1-phenylsulfanyl-butyl)-trimethyl-silane
    —— 4-(2-(4-chlorobenzyl)phenyl)-3-methylisoxazol-5-ylmethyl benzoate 1380089-20-2 C25H18ClNO4
    4-(2-(4-chlorobenzyl)phenyl)-3-methylisoxazol-5-ylmethyl benzoate
    —— 4-(4-Chloro-phenyl)-2,6-diphenyl-[1,3,5]diazaphosphinine 131069-05-1 C21H14ClN2P
    4-(4-Chloro-phenyl)-2,6-diphenyl-[1,3,5]diazaphosphinine
    —— 4,6-Bromo-2,5-dimethylbenzothiazole 113571-10-1 C9H7Br2NS
    4,6-Bromo-2,5-dimethylbenzothiazole
    —— 4,4'-bis(4-tert-butylphenyl-3,5-di-tert-butylphenylamino)stilbene 1353220-70-8 C62H78N2
    4,4'-bis(4-tert-butylphenyl-3,5-di-tert-butylphenylamino)stilbene
    —— (4S)-4,5-dihydro-2-(2',4'-dihydroxyphenyl)-4-methyloxazole 169171-37-3 C10H11NO3
    (4S)-4,5-dihydro-2-(2',4'-dihydroxyphenyl)-4-methyloxazole
    —— 4-[(2,2,4-trioxo-1,4-dihydro-2<i>H</i>-2λ<sup>6</sup>-benzo[<i>d</i>][1,2]thiazin-3-yl)-acetyl]-morpholine 31846-75-0 C14H16N2O5S
    4-[(2,2,4-trioxo-1,4-dihydro-2<i>H</i>-2λ<sup>6</sup>-benzo[<i>d</i>][1,2]thiazin-3-yl)-acetyl]-morpholine
    —— (4E,6Z,8S,9S,10E,12S,13R,14S,16R)-14-(allylamino)-12,15,13-trihydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-3-oxo-2-aza-1(1,3)-benzenacycloheptadecaphane-4,6,10-trien-9-yl carbamate 1-aminocyclopropane-1-carboxylate hydrochloride 857402-47-2 C4H7NO2*C31H45N3O8*ClH
    (4E,6Z,8S,9S,10E,12S,13R,14S,16R)-14-(allylamino)-12,15,13-trihydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-3-oxo-2-aza-1(1,3)-benzenacycloheptadecaphane-4,6,10-trien-9-yl carbamate 1-aminocyclopropane-1-carboxylate hydrochloride
    —— [4-(5-Bromo-pentanoylamino)-phenyl]-hydroxy-acetic acid methyl ester 879216-97-4 C14H18BrNO4
    [4-(5-Bromo-pentanoylamino)-phenyl]-hydroxy-acetic acid methyl ester
    —— 4-(2,3,4,5,6,7-Hexahydro-1H-cyclooct[b]indol-7-yl)-3-buten-2-on 77118-64-0 C18H21NO
    4-(2,3,4,5,6,7-Hexahydro-1H-cyclooct[b]indol-7-yl)-3-buten-2-on
    —— 4-(3-oxobenzo[d][1,2]selenazole-2(3H))phenylethyl-1-hydroxylmethylene diphosphonic acid 1374330-05-8 C16H17NO8P2Se
    4-(3-oxobenzo[d][1,2]selenazole-2(3H))phenylethyl-1-hydroxylmethylene diphosphonic acid
    —— 4-methyl-N-[2-(2,2,2-trifluoroethoxy)ethyl]-2-[(1-{4-[4-(trifluoromethyl)phenoxy]benzoyl}azetidin-3-yl)methyl]-2H-indazol-5-carboxamide 1442118-29-7 C31H28F6N4O4
    4-methyl-N-[2-(2,2,2-trifluoroethoxy)ethyl]-2-[(1-{4-[4-(trifluoromethyl)phenoxy]benzoyl}azetidin-3-yl)methyl]-2H-indazol-5-carboxamide
    —— 4-{N'-[1-(3-Nitro-phenyl)-meth-(E)-ylidene]-hydrazino}-2-phenyl-2H-phthalazin-1-one 113816-50-5 C21H15N5O3
    4-{N'-[1-(3-Nitro-phenyl)-meth-(E)-ylidene]-hydrazino}-2-phenyl-2H-phthalazin-1-one
    —— [4-(Methoxymethyl)oxan-4-yl]methanamine hydrochloride 1385696-74-1 C8H18ClNO2
    [4-(Methoxymethyl)oxan-4-yl]methanamine hydrochloride
    —— (4S,6S)-4-(3-chloro-5-(5-(prop-1-ynyl)pyridin-3-yl)thiophen-2-yl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine 1620827-50-0 C18H15ClF3N3OS
    (4S,6S)-4-(3-chloro-5-(5-(prop-1-ynyl)pyridin-3-yl)thiophen-2-yl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine
    —— 4-dimethylaminopyridine*Br2 167999-59-9 Br2*C7H10N2
    4-dimethylaminopyridine*Br2
    —— 4-acetylamino-<i>N</i>-[2-(2-methyl-5-nitro-imidazol-1-yl)-ethyl]-benzenesulfonamide 49633-83-2 C14H17N5O5S
    4-acetylamino-<i>N</i>-[2-(2-methyl-5-nitro-imidazol-1-yl)-ethyl]-benzenesulfonamide
    —— 4-[(2-oxopyrrolidin-1-yl)methyl]benzoyl chloride 1124383-14-7 C12H12ClNO2
    4-[(2-oxopyrrolidin-1-yl)methyl]benzoyl chloride
    —— (4-quinoline)(methyl-o-carboranyl)methanol 1373836-06-6 C13H21B10NO
    (4-quinoline)(methyl-o-carboranyl)methanol
    —— 4-Keto-torulin 16840-81-6 C40H52O
    4-Keto-torulin
    —— 4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-2-chloropyridine 1010836-15-3 C18H24ClN3O
    4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-2-chloropyridine
    —— 4-Isopropyl-2-amino-3,5-dicyano-6-ethoxypyridin 30464-06-3 C12H14N4O
    4-Isopropyl-2-amino-3,5-dicyano-6-ethoxypyridin
    —— 4-{(S)-4-tert-butoxycarbonyl-2-[(6-chloro-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-3-methyl-piperazine-1-carboxylic acid ethyl ester 1021703-29-6 C28H36ClN5O6
    4-{(S)-4-tert-butoxycarbonyl-2-[(6-chloro-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-3-methyl-piperazine-1-carboxylic acid ethyl ester
    —— 4'-[3-(2-chloro-benzyl)-2-imino-2,3-dihydro-benzoimidazol-1-yl]-4-methyl-biphenyl-2-ylamine trifluoroacetic acid 1352874-51-1 C2HF3O2*C27H23ClN4
    4'-[3-(2-chloro-benzyl)-2-imino-2,3-dihydro-benzoimidazol-1-yl]-4-methyl-biphenyl-2-ylamine trifluoroacetic acid
    —— 4-Hydroxy-7-(2-(2-methoxy-ethoxy)-ethoxy)-3-(1-phenyl-propyl)-chromen-2-one 166282-59-3 C23H26O6
    4-Hydroxy-7-(2-(2-methoxy-ethoxy)-ethoxy)-3-(1-phenyl-propyl)-chromen-2-one
    —— 4-[(N,O-bis-benzyloxycarbonyl-L(?)-seryl)-amino]-1-β-D-glucopyranosyl-1H-pyrimidin-2-one 121965-39-7 C29H32N4O12
    4-[(N,O-bis-benzyloxycarbonyl-L(?)-seryl)-amino]-1-β-D-glucopyranosyl-1H-pyrimidin-2-one
    —— 4,4,6,6,8,8-hexamethyl-5,7-dioxa-4,6,8-trisila-undecanedioic acid diethyl ester 18415-71-9 C16H36O6Si3
    4,4,6,6,8,8-hexamethyl-5,7-dioxa-4,6,8-trisila-undecanedioic acid diethyl ester
    —— 4-chloromethyl-2-(N-acetyl-N-2,5-dichlorophenyl)thiazole 132841-37-3 C12H9Cl3N2OS
    4-chloromethyl-2-(N-acetyl-N-2,5-dichlorophenyl)thiazole
    —— (4R,5S,6R,E)-4-hydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)dihydro-2H-pyran-3(4H)-one oxime 1316181-79-9 C12H21NO10
    (4R,5S,6R,E)-4-hydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)dihydro-2H-pyran-3(4H)-one oxime
    —— [4-(4-Chloro-benzyl)-phenoxy]-acetic acid 2-dimethylamino-ethyl ester 81126-95-6 C19H22ClNO3
    [4-(4-Chloro-benzyl)-phenoxy]-acetic acid 2-dimethylamino-ethyl ester
    —— 4-Hydroxymethyl-chroman-5-carboxylic acid diethylamide 93280-76-3 C15H21NO3
    4-Hydroxymethyl-chroman-5-carboxylic acid diethylamide
    —— 4-acetyl-4-phenyl-heptanedioic acid diamide 411220-55-8 C15H20N2O3
    4-acetyl-4-phenyl-heptanedioic acid diamide
    —— 4,4'-bis-{2-[3,5-bis((1-dodecyl-1H-[1,2,3]triazol-4-yl)methoxy)phenyl]ethyl}-[2,2']bipyridine 1350743-89-3 C86H132N14O4
    4,4'-bis-{2-[3,5-bis((1-dodecyl-1H-[1,2,3]triazol-4-yl)methoxy)phenyl]ethyl}-[2,2']bipyridine