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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-N'-(2,2,5,5-tetramethyl-4-oxodihydrothiophen-3(2H)-ylidene)benzenesulfonohydrazide 83044-65-9 C15H20N2O3S2
    4-methyl-N'-(2,2,5,5-tetramethyl-4-oxodihydrothiophen-3(2H)-ylidene)benzenesulfonohydrazide
    —— (4S,5R)-4-[1,3]Dioxolan-2-ylmethyl-2,2-dimethyl-5-((E)-1-methyl-2-phenyl-vinyl)-[1,3]dioxolane 102302-98-7 C18H24O4
    (4S,5R)-4-[1,3]Dioxolan-2-ylmethyl-2,2-dimethyl-5-((E)-1-methyl-2-phenyl-vinyl)-[1,3]dioxolane
    —— 4-Dimethylamino-2,6-dimethyl-1,3-di-<5-phenyl-isoxazol-3-yl>-benzol 13012-24-3 C28H25N3O2
    4-Dimethylamino-2,6-dimethyl-1,3-di-<5-phenyl-isoxazol-3-yl>-benzol
    —— 4,4-dimethyl-3,3,6,6-tetrakis-trifluoromethyl-3,4,5,6-tetrahydro-pyridazine 52003-72-2 C10H8F12N2
    4,4-dimethyl-3,3,6,6-tetrakis-trifluoromethyl-3,4,5,6-tetrahydro-pyridazine
    —— (4-Ethoxy-phenylamino)-(3-nitro-phenyl)-acetonitrile 33901-07-4 C16H15N3O3
    (4-Ethoxy-phenylamino)-(3-nitro-phenyl)-acetonitrile
    —— 4,6-Dichlorbenzo<b>thiophen-3(2H)-on 53894-39-6 C8H4Cl2OS
    4,6-Dichlorbenzo<b>thiophen-3(2H)-on
    —— 4-{5-[4-(<i>trans</i>-2-dibenzofuran-3-yl-vinyl)-phenyl]-[1,3,4]oxadiazol-2-yl}-pyridine 52822-28-3 C27H17N3O2
    4-{5-[4-(<i>trans</i>-2-dibenzofuran-3-yl-vinyl)-phenyl]-[1,3,4]oxadiazol-2-yl}-pyridine
    —— 4-[(3-benzenesulfonyl-ureido)-diphenyl-acetyl]-morpholine 26240-94-8 C25H25N3O5S
    4-[(3-benzenesulfonyl-ureido)-diphenyl-acetyl]-morpholine
    —— 4-(((3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-((S)-2-((2-chlorobenzyl)(2-(dimethylamino)ethyl)amino)-1-hydroxyethyl)-1-isopropyl-5a,5b,8,8,11a-pentamethyl-2-oxo-3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydro-2H-cyclopenta[a]chrysen-9-yl)oxy)-2,2-dimethyl-4-oxobutanoic acid 1443461-27-5 C48H73ClN2O6
    4-(((3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-((S)-2-((2-chlorobenzyl)(2-(dimethylamino)ethyl)amino)-1-hydroxyethyl)-1-isopropyl-5a,5b,8,8,11a-pentamethyl-2-oxo-3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydro-2H-cyclopenta[a]chrysen-9-yl)oxy)-2,2-dimethyl-4-oxobutanoic acid
    —— 4-{[4-(4-tert-Butoxycarbonylamino-benzoylamino)-1-methyl-1H-pyrrole-2-carbonyl]-amino}-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester 292068-87-2 C25H29N5O6
    4-{[4-(4-tert-Butoxycarbonylamino-benzoylamino)-1-methyl-1H-pyrrole-2-carbonyl]-amino}-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester
    —— 4-methyl-2-<(4-methoxybenzylidene)hydrazino>-5-(5-nitro-2-furyl)thiazole 119294-68-7 C16H14N4O4S
    4-methyl-2-<(4-methoxybenzylidene)hydrazino>-5-(5-nitro-2-furyl)thiazole
    —— 4-(2-((1R,2R)-2-((S)-1-(4-nitrophenyl)piperidin-3-ylamino)cyclohexylamino)oxazol-5-yl)phenol 1420459-89-7 C26H31N5O4
    4-(2-((1R,2R)-2-((S)-1-(4-nitrophenyl)piperidin-3-ylamino)cyclohexylamino)oxazol-5-yl)phenol
    —— 4-[3-(3,5-dimethyl-isoxazol-4-yl)-benzenesulfonyl]-5-methylsulfanyl-thiophene-2-carboxamidine 631904-05-7 C17H17N3O3S3
    4-[3-(3,5-dimethyl-isoxazol-4-yl)-benzenesulfonyl]-5-methylsulfanyl-thiophene-2-carboxamidine
    —— 4-[3-(4-morpholin-4-yl-phenylcarbamoyl)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester 1132825-54-7 C26H34N4O4
    4-[3-(4-morpholin-4-yl-phenylcarbamoyl)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester
    —— ((4-((2,5-bis(dodecyloxy)-4-((4-ethynylphenyl)ethynyl)phenyl)ethynyl)phenyl)ethynyl)triisopropylsilane 1000864-03-8 C59H82O2Si
    ((4-((2,5-bis(dodecyloxy)-4-((4-ethynylphenyl)ethynyl)phenyl)ethynyl)phenyl)ethynyl)triisopropylsilane
    —— 4-phenyl-1-p-tolylquinolin-2(1H)-one 1638490-74-0 C22H17NO
    4-phenyl-1-p-tolylquinolin-2(1H)-one
    —— 4-((E)-3-p-Tolyl-allyloxy)-benzonitrile 58102-71-9 C17H15NO
    4-((E)-3-p-Tolyl-allyloxy)-benzonitrile
    —— 4-methyl-24-nor-4-aza-5α-chol-1-ene-23-nitrile 154409-25-3 C23H36N2
    4-methyl-24-nor-4-aza-5α-chol-1-ene-23-nitrile
    —— 4-[3-(4-Chloro-phenoxy)-2-hydroxy-propoxy]-benzoic acid ethyl ester 60376-99-0 C18H19ClO5
    4-[3-(4-Chloro-phenoxy)-2-hydroxy-propoxy]-benzoic acid ethyl ester
    —— (4R,5R)-5-(3-methoxyphenyl)-4-(3-(pyrazin-2-ylethynyl)phenyl)oxazolidin-2-one 1375749-86-2 C22H17N3O3
    (4R,5R)-5-(3-methoxyphenyl)-4-(3-(pyrazin-2-ylethynyl)phenyl)oxazolidin-2-one
    —— 4-chloro-2-(((1-(3-fluoropyridin-2-yl)cyclobutyl)methyl)amino)benzo[d]thiazole-6-carbonitrile 1409949-14-9 C18H14ClFN4S
    4-chloro-2-(((1-(3-fluoropyridin-2-yl)cyclobutyl)methyl)amino)benzo[d]thiazole-6-carbonitrile
    —— 4-[5-(2-fluoro-pyridin-4-yl)-4-(3-trifluoromethylphenyl)-1H-imidazol-2-yl]-piperazine-1-carboxylic acid benzyl ester 279668-61-0 C27H23F4N5O2
    4-[5-(2-fluoro-pyridin-4-yl)-4-(3-trifluoromethylphenyl)-1H-imidazol-2-yl]-piperazine-1-carboxylic acid benzyl ester
    —— 4-(2,3-di-O-acetyl-5-deoxy-β-L-arabinofuranosyl)-2-phenyl-2H-1,2,3-triazole 1217862-49-1 C17H19N3O5
    4-(2,3-di-O-acetyl-5-deoxy-β-L-arabinofuranosyl)-2-phenyl-2H-1,2,3-triazole
    —— 4-hydroxy-4-[3-(naphth-2-ylsulphonyl)phenyl]-tetrahydropyran 135048-98-5 C21H20O4S
    4-hydroxy-4-[3-(naphth-2-ylsulphonyl)phenyl]-tetrahydropyran
    —— (4R,5R)-4-(3-((2-fluoropyridin-3-yl)ethynyl)phenyl)-5-(3-methoxyphenyl)oxazolidin-2-one 1375750-02-9 C23H17FN2O3
    (4R,5R)-4-(3-((2-fluoropyridin-3-yl)ethynyl)phenyl)-5-(3-methoxyphenyl)oxazolidin-2-one
    —— 4-(trifluoromethyl)phenyl 1-(N,N-diethylcarbamoyl)-1,2,4-triazole-3-sulfonate 147911-20-4 C14H15F3N4O4S
    4-(trifluoromethyl)phenyl 1-(N,N-diethylcarbamoyl)-1,2,4-triazole-3-sulfonate
    —— 4-Hydroxy-3-(2-methoxy-ethylsulfanyl)-8-oxo-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester 83344-44-9 C18H20N2O7S
    4-Hydroxy-3-(2-methoxy-ethylsulfanyl)-8-oxo-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester
    —— 4-hydroxy-N'-(4-methylbenzoyl)-2-oxo-1-propyl-1,2-dihydro-3-quinolinecarbohydrazide 371227-21-3 C21H21N3O4
    4-hydroxy-N'-(4-methylbenzoyl)-2-oxo-1-propyl-1,2-dihydro-3-quinolinecarbohydrazide
    —— 4-(5-(1-(4-nitrophenyl)-1H-imidazol-2-yl)furan-2-yl)benzonitrile 1620477-07-7 C20H12N4O3
    4-(5-(1-(4-nitrophenyl)-1H-imidazol-2-yl)furan-2-yl)benzonitrile
    —— (4,7-dimethyl-1H-inden-2-yl)triisopropylsilane 1352211-00-7 C20H32Si
    (4,7-dimethyl-1H-inden-2-yl)triisopropylsilane
    —— 4-Phenyl-2-thia-3-azabicyclo<3.3.1>nonan-9-on-2,2-dioxid 96355-33-8 C13H15NO3S
    4-Phenyl-2-thia-3-azabicyclo<3.3.1>nonan-9-on-2,2-dioxid
    —— 4-(2'-N-ethylaminoethyl)amino-7-N,N-dimethylaminosulfonyl-2,1,3-benzoxadiazole 1048696-99-6 C12H19N5O3S
    4-(2'-N-ethylaminoethyl)amino-7-N,N-dimethylaminosulfonyl-2,1,3-benzoxadiazole
    —— 4-phenyl-9-bis(trimethylsilyl)-amino-9-bora-10-oxy-phenanthrene 108909-14-4 C24H30BNOSi2
    4-phenyl-9-bis(trimethylsilyl)-amino-9-bora-10-oxy-phenanthrene
    —— 4-naphthalen-1-ylquinolin-2-amine 113802-32-7 C19H14N2
    4-naphthalen-1-ylquinolin-2-amine
    —— 4β-Acetyl-12-methoxy-19-norabieta-8,11,13-trien 35011-90-6 C22H32O2
    4β-Acetyl-12-methoxy-19-norabieta-8,11,13-trien
    —— (4-hydroxyphenyl)-{5-[methoxy(4-methoxyphenyl)methyl]-1-methyl-1H-imidazol-4-yl}methanone 1197054-87-7 C20H20N2O4
    (4-hydroxyphenyl)-{5-[methoxy(4-methoxyphenyl)methyl]-1-methyl-1H-imidazol-4-yl}methanone
    —— (+)-4-(2-hydroxyethyl)-5-oxahexacyclo<7.2.1.02,8.03,7.04,11.06,10>dodecane 75534-55-3 C13H16O2
    (+)-4-(2-hydroxyethyl)-5-oxahexacyclo<7.2.1.02,8.03,7.04,11.06,10>dodecane
    —— 4-N-cyclohexylamino-5-phenyl-7-(5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine 1054655-76-3 C26H32N4O3
    4-N-cyclohexylamino-5-phenyl-7-(5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— 4-Cyclopentyl-2-[(4-methoxyphenyl)methyl]-1,1-dioxo-1lambda6,2,4-benzothiadiazin-3-one 1202207-08-6 C20H22N2O4S
    4-Cyclopentyl-2-[(4-methoxyphenyl)methyl]-1,1-dioxo-1lambda6,2,4-benzothiadiazin-3-one
    —— 4-bromomethyl-2,2-dimethyl-3-(4-methylphenylsulfonyl)-5-phenylsulfinylmethyl-(4R,5R,S(R))-1,3-oxazolane 1345532-43-5 C20H24BrNO4S2
    4-bromomethyl-2,2-dimethyl-3-(4-methylphenylsulfonyl)-5-phenylsulfinylmethyl-(4R,5R,S(R))-1,3-oxazolane
    —— 4-(1-hydroxycyclopentyl)-N,N-dimethylimidazole-1-sulfonamide 135773-34-1 C10H17N3O3S
    4-(1-hydroxycyclopentyl)-N,N-dimethylimidazole-1-sulfonamide
    —— 4-[(3-Chloro-4-fluorophenyl)amino]-6-[4-(ethylamino-methyl)cyclohexylamino]pyrimido[5,4-d]pyrimidine 1230891-99-2 C21H25ClFN7
    4-[(3-Chloro-4-fluorophenyl)amino]-6-[4-(ethylamino-methyl)cyclohexylamino]pyrimido[5,4-d]pyrimidine
    —— (4S,5R)-(E)-5-hydroxy-4-(β-methoxyethoxy)methoxy-2-hexenoic acid tert-butyl ester 851636-45-8 C14H26O6
    (4S,5R)-(E)-5-hydroxy-4-(β-methoxyethoxy)methoxy-2-hexenoic acid tert-butyl ester
    —— (4S,5R,10S,11R,15S)-(2E,8E)-15-(tert-butyl(dimethyl)silyloxy)-4,10-bis[(2-methoxyethoxy)methoxy]-5,11-dimethyl-6,12-dioxa-1,7,13-trioxo-2,8-hexadecadienoic acid tert-butyl ester 851636-52-7 C34H62O13Si
    (4S,5R,10S,11R,15S)-(2E,8E)-15-(tert-butyl(dimethyl)silyloxy)-4,10-bis[(2-methoxyethoxy)methoxy]-5,11-dimethyl-6,12-dioxa-1,7,13-trioxo-2,8-hexadecadienoic acid tert-butyl ester
    —— 4-[dichloro-[4-(dimethylamino)phenyl]silyl]-N,N-dimethylaniline 17937-42-7 C16H20Cl2N2Si
    4-[dichloro-[4-(dimethylamino)phenyl]silyl]-N,N-dimethylaniline
    —— 4-methylamino-2-methylthio-6-phenylethynylpyrimidine-5-carbaldehyde 1104638-76-7 C15H13N3OS
    4-methylamino-2-methylthio-6-phenylethynylpyrimidine-5-carbaldehyde
    —— 4-((4-methylpiperidin-4-yl)methoxy)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile 1312754-27-0 C18H19N5O
    4-((4-methylpiperidin-4-yl)methoxy)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile
    —— 4-<4-(methoxymethyl)phenyl>cyclohexanone 117960-51-7 C14H18O2
    4-<4-(methoxymethyl)phenyl>cyclohexanone
    —— 4-iodo-benzo[d]isoxazol-3-ylamine 1012367-55-3 C7H5IN2O
    4-iodo-benzo[d]isoxazol-3-ylamine
    —— 4-(2,5-dioxo-3-phenylpyrrolidin-1-yl)phenyl acetate 1272616-01-9 C18H15NO4
    4-(2,5-dioxo-3-phenylpyrrolidin-1-yl)phenyl acetate