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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-Triethylsilyl-3-(trifluoromethylsulfonyloxy)pyridin-2-yl]methyl 2,2-dimethylpropanoate 1224954-20-4 C18H28F3NO5SSi
    [4-Triethylsilyl-3-(trifluoromethylsulfonyloxy)pyridin-2-yl]methyl 2,2-dimethylpropanoate
    —— 4-((5,5-dimethyl-1,3-dioxan-2-yl)methoxy)-2,3-dimethylpyridine1-oxide 913695-81-5 C14H21NO4
    4-((5,5-dimethyl-1,3-dioxan-2-yl)methoxy)-2,3-dimethylpyridine1-oxide
    —— 4-(5,7-dioxaspiro[2.5]oct-6-ylmethoxy)-2,3-dimethylpyridine1-oxide 913695-86-0 C14H19NO4
    4-(5,7-dioxaspiro[2.5]oct-6-ylmethoxy)-2,3-dimethylpyridine1-oxide
    —— 4-(5-formyl-2H-1,2,3-triazol-4-yl)benzonitrile 1190060-39-9 C10H6N4O
    4-(5-formyl-2H-1,2,3-triazol-4-yl)benzonitrile
    —— 4,4'-bis<(1-naphthyl)phenylhydroxymethyl>biphenyl 120856-63-5 C46H34O2
    4,4'-bis<(1-naphthyl)phenylhydroxymethyl>biphenyl
    —— 4-((2-(7-chloroquinolin-4-yl)hydrazono)methyl)benzene-1,3-diol 380485-53-0 C16H12ClN3O2
    4-((2-(7-chloroquinolin-4-yl)hydrazono)methyl)benzene-1,3-diol
    —— 4-((2,2-dimethyl-1,3-dioxan-5-yl)methoxy)-2,3-dimethylpyridine1-oxide 913696-28-3 C14H21NO4
    4-((2,2-dimethyl-1,3-dioxan-5-yl)methoxy)-2,3-dimethylpyridine1-oxide
    —— 4-Methyl-4,5-epoxycholestan-3-yl acetate 1179-95-9 C30H50O3
    4-Methyl-4,5-epoxycholestan-3-yl acetate
    —— 4-(3-p-Tolyl-propionylamino)-benzoic acid 86373-59-3 C17H17NO3
    4-(3-p-Tolyl-propionylamino)-benzoic acid
    —— 4-(((4R)-2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-2,3-dimethylpyridine1-oxide 913696-34-1 C13H19NO4
    4-(((4R)-2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-2,3-dimethylpyridine1-oxide
    —— 4-[[2-[2,3-Dichloro-4-(2-methylidenebutanoyl)phenoxy]acetyl]amino]benzoic acid 1130160-75-6 C20H17Cl2NO5
    4-[[2-[2,3-Dichloro-4-(2-methylidenebutanoyl)phenoxy]acetyl]amino]benzoic acid
    —— 4-[2-(2-Thienyl)ethylamino]benzoic Acid 61440-51-5 C13H13NO2S
    4-[2-(2-Thienyl)ethylamino]benzoic Acid
    —— (+)-((4S,5R)-4-((triisopropylsilyl)oxy)-5-(((triisopropylsilyl)oxy)methyl)-4,5-dihydrofuran-2-yl)methanol 1395104-84-3 C24H50O4Si2
    (+)-((4S,5R)-4-((triisopropylsilyl)oxy)-5-(((triisopropylsilyl)oxy)methyl)-4,5-dihydrofuran-2-yl)methanol
    —— 4-(10H-phenoxazin-1-yl)benzonitrile 1227812-72-7 C19H12N2O
    4-(10H-phenoxazin-1-yl)benzonitrile
    —— {4-[4-(2-methoxy-phenyl)-6-methyl-pyrimidin-2-ylamino]-phenyl}-methanesulfonamide 1073589-98-6 C19H20N4O3S
    {4-[4-(2-methoxy-phenyl)-6-methyl-pyrimidin-2-ylamino]-phenyl}-methanesulfonamide
    —— 4-Nitro-1-pentofuranosyl-1h-imidazol-5-amine 28219-93-4 C8H12N4O6
    4-Nitro-1-pentofuranosyl-1h-imidazol-5-amine
    —— 4-Amino-3-cyano-2-methylpyrazolo<3,4-d>pyrimidin 54814-52-7 C7H6N6
    4-Amino-3-cyano-2-methylpyrazolo<3,4-d>pyrimidin
    —— (4-Amino-2,6-dimethyl-phenyl)-methyl-sulfid 90648-07-0 C9H13NS
    (4-Amino-2,6-dimethyl-phenyl)-methyl-sulfid
    —— 4-bromo-1-(4-chlorophenyl)butan-1-one 156092-12-5 C10H10BrClO
    4-bromo-1-(4-chlorophenyl)butan-1-one
    —— (4S,5S)-4-(2-{4-[(5-ethoxy-pyrazine-2-carbonyl)-amino]-phenyl}-ethyl)-2,2,5-trimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 1302581-78-7 C26H36N4O5
    (4S,5S)-4-(2-{4-[(5-ethoxy-pyrazine-2-carbonyl)-amino]-phenyl}-ethyl)-2,2,5-trimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-aldehyde-3-hydroxyphenyl acrylate 178630-48-3 C10H8O4
    4-aldehyde-3-hydroxyphenyl acrylate
    —— 4,4-dimethyl-3,4-dihydro-1H-isochromen-6-ol 1415599-06-2 C11H14O2
    4,4-dimethyl-3,4-dihydro-1H-isochromen-6-ol
    —— 4-(4-Chloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isobutyl ester 5-methyl ester 111556-87-7 C20H24ClNO4
    4-(4-Chloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isobutyl ester 5-methyl ester
    —— (4-methyl-6-morpholin-4-yl-[1,3,5]triazin-2-yl)-hydrazine 1269626-54-1 C8H14N6O
    (4-methyl-6-morpholin-4-yl-[1,3,5]triazin-2-yl)-hydrazine
    —— 4-(4-methoxybenzyloxy)-3-formylphenyl pivalate 1434804-13-3 C20H22O5
    4-(4-methoxybenzyloxy)-3-formylphenyl pivalate
    —— 4-(4-methoxybenzyloxy)-3-cyanophenyl pivalate 1434804-19-9 C20H21NO4
    4-(4-methoxybenzyloxy)-3-cyanophenyl pivalate
    —— 4-hydroxy-3,3-dimethyl-3,4-dihydro-1H-quinolin-2-one 1034193-41-3 C11H13NO2
    4-hydroxy-3,3-dimethyl-3,4-dihydro-1H-quinolin-2-one
    —— 4-(Hexadecyl-methyl-amino)-benzoic acid 86410-74-4 C24H41NO2
    4-(Hexadecyl-methyl-amino)-benzoic acid
    —— 4-phenyl-5-<i>o</i>-tolylazo-thiazol-2-ylamine 26179-11-3 C16H14N4S
    4-phenyl-5-<i>o</i>-tolylazo-thiazol-2-ylamine
    —— 4-[2-(2-chloroethoxy)ethoxy]-salicylaldehyde 1172635-13-0 C11H13ClO4
    4-[2-(2-chloroethoxy)ethoxy]-salicylaldehyde
    —— 4-Benzyloxy-3-chloro-2-hydroxy-benzaldehyde 467427-41-4 C14H11ClO3
    4-Benzyloxy-3-chloro-2-hydroxy-benzaldehyde
    —— 4-(2-(2,2-dimethyl-1,3-dioxolan-4-yl)-7,8-dihydroquinolin-5-yl)morpholine 1307813-23-5 C18H24N2O3
    4-(2-(2,2-dimethyl-1,3-dioxolan-4-yl)-7,8-dihydroquinolin-5-yl)morpholine
    —— 4-(((3'-fluoro)phenoxy)methyl)benzylamine hydrochloride 1262534-81-5 C14H14FNO*ClH
    4-(((3'-fluoro)phenoxy)methyl)benzylamine hydrochloride
    —— 4-(3-butynyl)-4-hydroxycyclohexa-2,5-dienone 135614-73-2 C10H10O2
    4-(3-butynyl)-4-hydroxycyclohexa-2,5-dienone
    —— 4-{[3-chloro-6-(3-furanyl)-8-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]carbonyl}-1-(3-pyridinyl)-2-piperazinone 1284243-54-4 C22H15ClF3N5O3
    4-{[3-chloro-6-(3-furanyl)-8-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]carbonyl}-1-(3-pyridinyl)-2-piperazinone
    —— 4-phenyl-5,5,5-tri(phenylthio)pentan-2-one 56003-68-0 C29H26OS3
    4-phenyl-5,5,5-tri(phenylthio)pentan-2-one
    —— 4-methyl-6,6-bis(phenylthio)-3,6,9,10-tetrahydroisochroman-1-one 125846-85-7 C22H22O2S2
    4-methyl-6,6-bis(phenylthio)-3,6,9,10-tetrahydroisochroman-1-one
    —— (4aR,7aS)-6-Isopropylidene-5,5-bis-phenylsulfanyl-hexahydro-cyclopenta[c]pyran-1-one 125847-01-0 C23H24O2S2
    (4aR,7aS)-6-Isopropylidene-5,5-bis-phenylsulfanyl-hexahydro-cyclopenta[c]pyran-1-one
    —— 4-{[(Tert-butoxy)carbonyl]amino}-5-hydroxypentanoic acid 92507-28-3 C10H19NO5
    4-{[(Tert-butoxy)carbonyl]amino}-5-hydroxypentanoic acid
    —— 4,4,4-tris(phenylthio)-3-methylbutanal 88130-74-9 C23H22OS3
    4,4,4-tris(phenylthio)-3-methylbutanal
    —— 4-(Acetyl-hexadecyl-amino)-benzoic acid ethyl ester 86410-82-4 C27H45NO3
    4-(Acetyl-hexadecyl-amino)-benzoic acid ethyl ester
    —— 4-(Ethyl-hexadecyl-amino)-benzoic acid 86410-75-5 C25H43NO2
    4-(Ethyl-hexadecyl-amino)-benzoic acid
    —— 4-(6-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline 1062368-51-7 C22H16N4O
    4-(6-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline
    —— (4S,5R)-5-Tridecyl-4-(tris-phenylsulfanyl-methyl)-dihydro-furan-2-one 1025911-12-9 C36H46O2S3
    (4S,5R)-5-Tridecyl-4-(tris-phenylsulfanyl-methyl)-dihydro-furan-2-one
    —— 4-({2',6'-dimethyl-4'-[3-(2-oxopyrrolidin-1-yl)propoxy]biphenyl-3-yl}methoxy)benzaldehyde 955929-83-6 C29H31NO4
    4-({2',6'-dimethyl-4'-[3-(2-oxopyrrolidin-1-yl)propoxy]biphenyl-3-yl}methoxy)benzaldehyde
    —— 4-[2-(2-Chloromethyl-[1,3]dioxolan-2-yl)-ethyl]-phenol 37827-64-8 C12H15ClO3
    4-[2-(2-Chloromethyl-[1,3]dioxolan-2-yl)-ethyl]-phenol
    —— 4-cyano-5-hydroxy-5-methyl-3-phenylpyrrol-2(5H)-one 105393-80-4 C12H10N2O2
    4-cyano-5-hydroxy-5-methyl-3-phenylpyrrol-2(5H)-one
    —— 4-[3-(4-Pyridin-2-yl-piperazin-1-yl)-propionylamino]-benzoic acid ethyl ester 86524-08-5 C21H26N4O3
    4-[3-(4-Pyridin-2-yl-piperazin-1-yl)-propionylamino]-benzoic acid ethyl ester
    —— 4-{[4-methyl-2-(4-methyl-1-piperidinyl)benzoyl]amino}benzoic acid 689177-10-4 C21H24N2O3
    4-{[4-methyl-2-(4-methyl-1-piperidinyl)benzoyl]amino}benzoic acid
    —— (+/-)-4-amino-5-(piperidin-1-ylprop-1-yn-1-yl)-1-(tetrahydro-2-thienyl)pyrimidin-2(1H)-one 1055311-81-3 C16H22N4OS
    (+/-)-4-amino-5-(piperidin-1-ylprop-1-yn-1-yl)-1-(tetrahydro-2-thienyl)pyrimidin-2(1H)-one