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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-[5-(3,5-dicyano-1,4-dihydro-2,6-dimethyl-4-pyridinyl)-1H-indazol-3-yl]phenyl]-carbamic acid 1,1-dimethylethyl ester 1033768-28-3 C27H26N6O2
    [4-[5-(3,5-dicyano-1,4-dihydro-2,6-dimethyl-4-pyridinyl)-1H-indazol-3-yl]phenyl]-carbamic acid 1,1-dimethylethyl ester
    —— (4,5-O-Isopropyliden)-2-carbethoxy-4,5-dihydroxy-pent-2-en-saeure-ethylester 39029-56-6 C13H20O6
    (4,5-O-Isopropyliden)-2-carbethoxy-4,5-dihydroxy-pent-2-en-saeure-ethylester
    —— 4-(1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazol-4-yl)aniline 1070165-86-4 C15H23N3OSi
    4-(1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazol-4-yl)aniline
    —— [4-[[5-[4-Methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]-naphthalen-2-ylmethanone 1411770-87-0 C33H29F3N6O
    [4-[[5-[4-Methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]-naphthalen-2-ylmethanone
    —— 4(R)-4-methyl-2,2-dioxo-1,3,2-dioxathiane 118060-33-6 C4H8O4S
    4(R)-4-methyl-2,2-dioxo-1,3,2-dioxathiane
    —— 4-Carbamoyl-2-nitrothiazol 43029-03-4 C4H3N3O3S
    4-Carbamoyl-2-nitrothiazol
    —— 4-(3-iodo-1H-pyrazol-1-yl)-N,N-dimethylpyrimidin-2-amine 1621525-52-7 C9H10IN5
    4-(3-iodo-1H-pyrazol-1-yl)-N,N-dimethylpyrimidin-2-amine
    —— 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanol-d5 1794885-45-2 C10H15N3O2
    4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanol-d5
    —— (4-Chloro-3-fluorophenyl)(5-methyl-1,2,4-oxadiazol-3-yl)methanamine hydrochloride 1427379-77-8 C10H10Cl2FN3O
    (4-Chloro-3-fluorophenyl)(5-methyl-1,2,4-oxadiazol-3-yl)methanamine hydrochloride
    —— 4-(Trifluoromethyl)pyridine-3-acetic acid 1227607-93-3 C8H6F3NO2
    4-(Trifluoromethyl)pyridine-3-acetic acid
    —— 4'-(1-phenylpiperidin-4-ylidene)-1,1'-bi(cyclohexyliden)-4-one 528870-77-1 C23H29NO
    4'-(1-phenylpiperidin-4-ylidene)-1,1'-bi(cyclohexyliden)-4-one
    —— 4-Chloro-2-(chloromethyl)-2-methylbutanoic acid 1254203-30-9 C6H10Cl2O2
    4-Chloro-2-(chloromethyl)-2-methylbutanoic acid
    —— 4-{[3-(2-methoxyphenylsulfamoyl)benzenesulfonylamino]methyl}piperidine-1-carboxylic acid tert-butyl ester 1332527-71-5 C24H33N3O7S2
    4-{[3-(2-methoxyphenylsulfamoyl)benzenesulfonylamino]methyl}piperidine-1-carboxylic acid tert-butyl ester
    —— 4-{8-[(6-cyclopropyl-2,2-dimethyl-3,4-dihydro-2H-chromen-8-yl)methyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl}benzoic acid trifluoroacetate 1350759-73-7 C2HF3O2*C29H34N2O4
    4-{8-[(6-cyclopropyl-2,2-dimethyl-3,4-dihydro-2H-chromen-8-yl)methyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl}benzoic acid trifluoroacetate
    —— 4-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]-2-(quinolin-8-yl)furo[2,3-c]pyridine-7-amine 1326708-89-7 C24H22N6O
    4-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]-2-(quinolin-8-yl)furo[2,3-c]pyridine-7-amine
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chlorophenyl]-(4-ethylpiperazin-1-yl)methanone 1321607-29-7 C26H27ClN6O
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chlorophenyl]-(4-ethylpiperazin-1-yl)methanone
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(2S,4S)-2-{(2-ureidoethyl)oxymethyl}pyrrolidin-4-yl]thio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 117811-48-0 C18H28N4O6S
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(2S,4S)-2-{(2-ureidoethyl)oxymethyl}pyrrolidin-4-yl]thio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 4-((trimethylstannyl)-ethynyl)pyridine 162379-87-5 C10H13NSn
    4-((trimethylstannyl)-ethynyl)pyridine
    —— 4-Methyl-2-phenylamino-5-phenylimino-Δ<sup>2</sup>-1,3,4-oxadiazolin-hydrochlorid 77919-23-4 C15H14N4O*ClH
    4-Methyl-2-phenylamino-5-phenylimino-Δ<sup>2</sup>-1,3,4-oxadiazolin-hydrochlorid
    —— (4R,4aR,6aS,6bR,8aR,9S,12aR,12bR,14bS)-4-Benzyloxy-9-benzyloxymethyl-2,2,4a,6a,6b,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,12,12a,12b,13,14b-octadecahydro-picene 186415-79-2 C44H60O2
    (4R,4aR,6aS,6bR,8aR,9S,12aR,12bR,14bS)-4-Benzyloxy-9-benzyloxymethyl-2,2,4a,6a,6b,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,12,12a,12b,13,14b-octadecahydro-picene
    —— 4-amino-N-acetyl-2-bromo-6-isopropyl-3-methylphenol 1297597-13-7 C12H16BrNO2
    4-amino-N-acetyl-2-bromo-6-isopropyl-3-methylphenol
    —— 4,7,10,13,16-pentaoxahenicos-20-en-1-yne 1443427-03-9 C16H28O5
    4,7,10,13,16-pentaoxahenicos-20-en-1-yne
    —— (4R,5S,6R)-5-Benzyloxy-6-hydroxymethyl-4-methyl-tetrahydro-pyran-2-one 108534-79-8 C14H18O4
    (4R,5S,6R)-5-Benzyloxy-6-hydroxymethyl-4-methyl-tetrahydro-pyran-2-one
    —— 4-Di-tert-butylsilyloxy-4-methylpent-1-ene 167567-76-2 C14H30OSi
    4-Di-tert-butylsilyloxy-4-methylpent-1-ene
    —— 4-(isobutyryloxy)benzyl iodide 182878-05-3 C11H13IO2
    4-(isobutyryloxy)benzyl iodide
    —— 4,4'-bis(4-hydroxybenzyl)-1,1'-bis-t-butyldiphenylsilyl-2,2'-methylenediphenol 156578-26-6 C59H60O4Si2
    4,4'-bis(4-hydroxybenzyl)-1,1'-bis-t-butyldiphenylsilyl-2,2'-methylenediphenol
    —— 4-Isopropenyl-7-methyl-3-methylene-oct-6-en-2-one 76026-90-9 C13H20O
    4-Isopropenyl-7-methyl-3-methylene-oct-6-en-2-one
    —— (4E,9E)-7,7-Bis-benzenesulfonyl-2,12-bis-methoxycarbonyl-trideca-4,9-dienedioic acid dimethyl ester 99260-87-4 C31H36O12S2
    (4E,9E)-7,7-Bis-benzenesulfonyl-2,12-bis-methoxycarbonyl-trideca-4,9-dienedioic acid dimethyl ester
    —— 4-allyl-1-diphenyl-t-butylsilylazetidin-2-one 131883-96-0 C22H27NOSi
    4-allyl-1-diphenyl-t-butylsilylazetidin-2-one
    —— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-8-benzyl-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one hydrochloride 1325236-17-6 C30H37NO4*ClH
    (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-8-benzyl-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one hydrochloride
    —— 4-(ethyl-propoxy-phosphinothioylsulfanyl)-morpholine 67397-49-3 C9H20NO2PS2
    4-(ethyl-propoxy-phosphinothioylsulfanyl)-morpholine
    —— 4-Amino-3-bromo-5-cyano-benzenesulfonamide 49674-13-7 C7H6BrN3O2S
    4-Amino-3-bromo-5-cyano-benzenesulfonamide
    —— (4S,5S)-4,5-diethynyl-4,5-dihydropyrene-4,5-diol 77320-78-6 C20H12O2
    (4S,5S)-4,5-diethynyl-4,5-dihydropyrene-4,5-diol
    —— 4-acetylamino-<i>N</i>-(6-methoxy-2-methyl-3-oxo-2,3-dihydro-pyridazin-4-yl)-benzenesulfonamide 3366-82-3 C14H16N4O5S
    4-acetylamino-<i>N</i>-(6-methoxy-2-methyl-3-oxo-2,3-dihydro-pyridazin-4-yl)-benzenesulfonamide
    —— (4-Chlorocarbonyl-phenyl)-carbamic acid 2-ethyl-cyclohexyl ester 37653-82-0 C16H20ClNO3
    (4-Chlorocarbonyl-phenyl)-carbamic acid 2-ethyl-cyclohexyl ester
    —— 4-bromo-1-(1-ethoxy-2-methylpropan-2-yl)-2-nitrobenzene 1417408-31-1 C12H16BrNO3
    4-bromo-1-(1-ethoxy-2-methylpropan-2-yl)-2-nitrobenzene
    —— 4-bromo-2-fluorophenylcyanamide 921631-65-4 C7H4BrFN2
    4-bromo-2-fluorophenylcyanamide
    —— [4-(cyclopropylcarbonyl)phenyl]hexyl-propanedioic acid, dihexyl ester 1055053-25-2 C31H48O5
    [4-(cyclopropylcarbonyl)phenyl]hexyl-propanedioic acid, dihexyl ester
    —— 4-MeOBz-D-Ala-L-ValOMe 93709-95-6 C17H24N2O5
    4-MeOBz-D-Ala-L-ValOMe
    —— 4-(tert-butyldimethylsilyloxy)-α-(3'-trifluoromethylphenyl)benzyl alcohol 1103744-72-4 C20H25F3O2Si
    4-(tert-butyldimethylsilyloxy)-α-(3'-trifluoromethylphenyl)benzyl alcohol
    —— 4-methyl-7-(prop-1-ene-1ξ-sulfonyloxy)-coumarin 108248-32-4 C13H12O5S
    4-methyl-7-(prop-1-ene-1ξ-sulfonyloxy)-coumarin
    —— 4-(2-tert-Butyl-5-phenyl-1H-imidazol-4-yl)-phenol 33425-22-8 C19H20N2O
    4-(2-tert-Butyl-5-phenyl-1H-imidazol-4-yl)-phenol
    —— 4-ss-Dimethylaminoethoxythieno-<3,2-c>-pyridin 29079-71-8 C11H14N2OS
    4-ss-Dimethylaminoethoxythieno-<3,2-c>-pyridin
    —— 4-(3,3-dimethyl-1-octadecylureido)-butanol-(1)-phosphocholine 91544-86-4 C30H64N3O5P
    4-(3,3-dimethyl-1-octadecylureido)-butanol-(1)-phosphocholine
    —— (+/-)-4-[(4-Ethoxyphenyl)phenylmethoxy]piperidine fumarate 133016-94-1 C4H4O4*C20H25NO2
    (+/-)-4-[(4-Ethoxyphenyl)phenylmethoxy]piperidine fumarate
    —— 4-[5-[4-chloro-3,5-bis(trifluoromethyl)phenyl]-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]-2-methyl-N-(3-methylthietan-3-yl)benzamide 1424280-29-4 C24H18ClF9N2O2S
    4-[5-[4-chloro-3,5-bis(trifluoromethyl)phenyl]-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]-2-methyl-N-(3-methylthietan-3-yl)benzamide
    —— 4-(Heptyloxy)-β-(3,4-dimethoxy)phenylbenzenepropanamine 126520-87-4 C24H35NO3
    4-(Heptyloxy)-β-(3,4-dimethoxy)phenylbenzenepropanamine
    —— 4,6-bis-dimethoxythiophosphoryloxy-2-morpholin-4-yl-pyrimidine 65399-44-2 C12H21N3O7P2S2
    4,6-bis-dimethoxythiophosphoryloxy-2-morpholin-4-yl-pyrimidine
    —— 4-[N-(4-fluoro-3-trifluoromethylphenyl)sulfamoyl]-benzoic acid-(6-hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl)-amide 130047-10-8 C21H22F4N2O6S
    4-[N-(4-fluoro-3-trifluoromethylphenyl)sulfamoyl]-benzoic acid-(6-hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl)-amide
    —— 4-hydrazino-7-methyl-2-pyrrolidin-1-yl-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidine 4856-20-6 C11H17N5S
    4-hydrazino-7-methyl-2-pyrrolidin-1-yl-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidine