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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(1,3-dioxo-1H,3H-benzo[de]isoquinolin-2-ylmethyl)cyclohexanecarboxylic acid 1361130-80-4 C20H19NO4
4-(1,3-dioxo-1H,3H-benzo[de]isoquinolin-2-ylmethyl)cyclohexanecarboxylic acid
—— [(4S)-3-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]-5,5-difluoro-2,6-dioxo-1,3-diazinan-4-yl] acetate 118967-84-3 C11H14F2N2O7
[(4S)-3-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]-5,5-difluoro-2,6-dioxo-1,3-diazinan-4-yl] acetate
—— 4-Methyl-2-phenaethyl-thiosemicarbazid 21076-37-9 C10H15N3S
4-Methyl-2-phenaethyl-thiosemicarbazid
—— 4-[2-(3-diethylamino-propoxy)-5-nitro-benzoyl]-morpholine 66952-72-5 C18H27N3O5
4-[2-(3-diethylamino-propoxy)-5-nitro-benzoyl]-morpholine
—— {4-[4-(2-Chloro-phenyl)-piperazin-1-yl]-phenyl}-(2,6-dimethyl-quinolin-4-yl)-amine 87602-52-6 C27H27ClN4
{4-[4-(2-Chloro-phenyl)-piperazin-1-yl]-phenyl}-(2,6-dimethyl-quinolin-4-yl)-amine
—— 4-Nitro-benzoic-<2,4,6-trimethyl-benzylcarbonic>-anhydrid 13131-56-1 C18H17NO6
4-Nitro-benzoic-<2,4,6-trimethyl-benzylcarbonic>-anhydrid
—— 4-{[7-(1-(2-ethoxycarbonylethylcarbonylamino)-ethyl)-4-methyl-quinolin-2-yl]-oxy}-benzamidine-hydrochloride 246542-67-6 C25H28N4O4*ClH
4-{[7-(1-(2-ethoxycarbonylethylcarbonylamino)-ethyl)-4-methyl-quinolin-2-yl]-oxy}-benzamidine-hydrochloride
—— 4-[5-(N,N-diethylamino)pentyloxy]-6-(4-fluorophenyl)-2-methylpyrimidine hydrochloride 178429-90-8 C20H28FN3O*ClH
4-[5-(N,N-diethylamino)pentyloxy]-6-(4-fluorophenyl)-2-methylpyrimidine hydrochloride
—— 4-(4-chloro-phenyl)-4-hydroxy-3-pyridin-2-yl-thiazolidine-2-thione 69378-85-4 C14H11ClN2OS2
4-(4-chloro-phenyl)-4-hydroxy-3-pyridin-2-yl-thiazolidine-2-thione
—— (+/-)-4-(2,2,3<i>t</i>,6<i>c</i>-tetramethyl-cyclohex-<i>r</i>-yl)-butan-2-one 6138-84-7 C14H26O
(+/-)-4-(2,2,3<i>t</i>,6<i>c</i>-tetramethyl-cyclohex-<i>r</i>-yl)-butan-2-one
—— 4-Methylaminotestosteron 94841-00-6 C20H31NO2
4-Methylaminotestosteron
—— 4-[(3-(endo)-methyl-8-azabicyclo[3.2.1]oct-8-yl)carbonyl]-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1257320-36-7 C26H30N4O2
4-[(3-(endo)-methyl-8-azabicyclo[3.2.1]oct-8-yl)carbonyl]-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
—— 4-Chloro-N-[2,2,2-trichloro-1-(2,4,6-trichloro-phenylamino)-ethyl]-benzamide 70023-87-9 C15H9Cl7N2O
4-Chloro-N-[2,2,2-trichloro-1-(2,4,6-trichloro-phenylamino)-ethyl]-benzamide
—— 4-Chloro-2-(5-hydroxypentoxy)-9-(trifluoromethyl)fluoren-9-ol 1220964-73-7 C19H18ClF3O3
4-Chloro-2-(5-hydroxypentoxy)-9-(trifluoromethyl)fluoren-9-ol
—— 4-(2-chlorobenzyl)-6-methoxy-2-(4-methoxyphenyl)-3-methyl-1,2-dihydronaphthalene 1245636-98-9 C26H25ClO2
4-(2-chlorobenzyl)-6-methoxy-2-(4-methoxyphenyl)-3-methyl-1,2-dihydronaphthalene
—— (4-Methyl-pentylmercapto)-bernsteinsaeure 114098-60-1 C10H18O4S
(4-Methyl-pentylmercapto)-bernsteinsaeure
—— (4-methylnaphthalen-1-yl)(naphthalen-2-yl)methanone 855628-36-3 C22H16O
(4-methylnaphthalen-1-yl)(naphthalen-2-yl)methanone
—— (4aS,13bR)-5-Methanesulfonyloxy-11,12-dimethoxy-2,6-dioxo-1,2,5,6,8,9-hexahydro-indolo[7a,1-a]isoquinoline-4a-carboxylic acid methyl ester 112342-31-1 C21H23NO9S
(4aS,13bR)-5-Methanesulfonyloxy-11,12-dimethoxy-2,6-dioxo-1,2,5,6,8,9-hexahydro-indolo[7a,1-a]isoquinoline-4a-carboxylic acid methyl ester
—— (4-hydroxyphenyl)(2-methyl-3-indolyl)methylium o-benzenedisulfonimide 1373513-33-7 C6H5NO4S2*C16H13NO
(4-hydroxyphenyl)(2-methyl-3-indolyl)methylium o-benzenedisulfonimide
—— 4-hydroxy-3-methylthio-2,2-diphenylpyran 134858-53-0 C18H20O2S
4-hydroxy-3-methylthio-2,2-diphenylpyran
—— 4-Pyridineacetic acid, 2,5-dibromo- 1227561-91-2 C7H5Br2NO2
4-Pyridineacetic acid, 2,5-dibromo-
—— 4-(4,7-Dinitro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-butyric acid 10434-64-7 C12H9N3O8
4-(4,7-Dinitro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-butyric acid
—— 4-[(9-β-<i>D</i>-ribofuranosyl-9<i>H</i>-purin-6-ylamino)-methyl]-benzoic acid hydrazide 38790-48-6 C18H21N7O5
4-[(9-β-<i>D</i>-ribofuranosyl-9<i>H</i>-purin-6-ylamino)-methyl]-benzoic acid hydrazide
—— 4-Chloro-6-(2-methylsulfanyl-ethylamino)-benzene-1,3-disulfonic acid diamide 91551-66-5 C9H14ClN3O4S3
4-Chloro-6-(2-methylsulfanyl-ethylamino)-benzene-1,3-disulfonic acid diamide
—— 4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-{6-[1-methyl-1-(4-fluorophenyl)ethoxy]3-pyridyl}ethyl}pyridine-N-oxide 303163-75-9 C29H25F5N2O4
4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-{6-[1-methyl-1-(4-fluorophenyl)ethoxy]3-pyridyl}ethyl}pyridine-N-oxide
—— 4-(4-chloro-phenyl)-2-ethyl-6<i>H</i>-imidazo[1,2-<i>a</i>]thieno[3,2-<i>f</i>][1,4]diazepine 52036-04-1 C17H14ClN3S
4-(4-chloro-phenyl)-2-ethyl-6<i>H</i>-imidazo[1,2-<i>a</i>]thieno[3,2-<i>f</i>][1,4]diazepine
—— 4-Butoxy-thiobenzoesaeure-<4-pentyloxy-anilid> 5198-10-7 C22H29NO2S
4-Butoxy-thiobenzoesaeure-<4-pentyloxy-anilid>
—— 4-phenyl-6<i>H</i>-imidazo[1,2-<i>a</i>]thieno[3,2-<i>f</i>][1,4]diazepine 52036-02-9 C15H11N3S
4-phenyl-6<i>H</i>-imidazo[1,2-<i>a</i>]thieno[3,2-<i>f</i>][1,4]diazepine
—— {4-[3-(2-Methylsulfanyl-phenothiazin-10-yl)-propyl]-piperazin-1-yl}-morpholin-4-yl-methanone; compound with oxalic acid 106066-44-8 C2H2O4*C25H32N4O2S2
{4-[3-(2-Methylsulfanyl-phenothiazin-10-yl)-propyl]-piperazin-1-yl}-morpholin-4-yl-methanone; compound with oxalic acid
—— 4-[ethylsulfanyl-(4-methoxy-phenyl)-methyl]-morpholine 70227-33-7 C14H21NO2S
4-[ethylsulfanyl-(4-methoxy-phenyl)-methyl]-morpholine
—— 4-(2-methoxy-phenylimino)-1-oxo-1,4-dihydro-1,4-dideoxy-rifamycin 51756-76-4 C44H52N2O12
4-(2-methoxy-phenylimino)-1-oxo-1,4-dihydro-1,4-dideoxy-rifamycin
—— 4-(4-Chlorphenyl)-1-(4-fluorphenyl)-pyrazol-3-acetoxyessigsaeure 87267-85-4 C19H14ClFN2O4
4-(4-Chlorphenyl)-1-(4-fluorphenyl)-pyrazol-3-acetoxyessigsaeure
—— 4-(3-(3-chloro-4-fluorophenyl)ureido)benzothioamide 1446482-94-5 C14H11ClFN3OS
4-(3-(3-chloro-4-fluorophenyl)ureido)benzothioamide
—— 4-(3-Aminophenyl)-3-(4-chlorophenoxy)-1-(4-methoxy phenyl) azetidine-2-one 1415689-03-0 C22H19ClN2O3
4-(3-Aminophenyl)-3-(4-chlorophenoxy)-1-(4-methoxy phenyl) azetidine-2-one
—— 4,5-bis(methoxy-d3)tetrahydro-1H-purine-2,6,8(3H)-trione 1132712-50-5 C7H10N4O5
4,5-bis(methoxy-d3)tetrahydro-1H-purine-2,6,8(3H)-trione
—— (4R,5S)-4,6-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,6-diene-7-carbaldehyde 1383736-55-7 C16H17NO2
(4R,5S)-4,6-dimethyl-2-phenyl-3-oxa-1-azaspiro[4.4]nona-1,6-diene-7-carbaldehyde
—— (4S,5R)-tert-butyl 4-((4-(2-(6-(allyl(isopropyl)amino)-5-chloronicotinoyl)hydrazinecarbonyl)-5-chloro-2-fluorophenoxy)methyl)-2,2,5-trimethyloxazolidine-3-carboxylate 1246391-10-5 C31H40Cl2FN5O6
(4S,5R)-tert-butyl 4-((4-(2-(6-(allyl(isopropyl)amino)-5-chloronicotinoyl)hydrazinecarbonyl)-5-chloro-2-fluorophenoxy)methyl)-2,2,5-trimethyloxazolidine-3-carboxylate
—— 4-Benzenesulfonyl-2-ethoxycarbonylmethyl-8-methyl-3-oxo-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid methyl ester 96964-59-9 C23H24O7S
4-Benzenesulfonyl-2-ethoxycarbonylmethyl-8-methyl-3-oxo-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid methyl ester
—— 4,4-Dimethyl-4-silacyclohexan-1,1-diessigsaeure 41992-08-9 C11H20O4Si
4,4-Dimethyl-4-silacyclohexan-1,1-diessigsaeure
—— 4-(p-Nitro-phenyl)-2-(3-oxo-butylmercapto)-thiazol 22997-28-0 C13H12N2O3S2
4-(p-Nitro-phenyl)-2-(3-oxo-butylmercapto)-thiazol
—— 4-Amino-2,2-difluoro-3-hydroxy-5-phenyl-N-(trimethylsilylmethyl)pentanamid 168633-02-1 C15H24F2N2O2Si
4-Amino-2,2-difluoro-3-hydroxy-5-phenyl-N-(trimethylsilylmethyl)pentanamid
—— 4-(benzylideneamino)-1',5'-diphenyl-1H,1'H-[3,3'-bi(1,2,4-triazole)]-5(4H)-thione 1361027-22-6 C23H17N7S
4-(benzylideneamino)-1',5'-diphenyl-1H,1'H-[3,3'-bi(1,2,4-triazole)]-5(4H)-thione
—— 4-(3,5-dimethyl-isoxazol-4-yl)-N-(2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)-benzenesulfonamide 956126-23-1 C21H23N3O3S
4-(3,5-dimethyl-isoxazol-4-yl)-N-(2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)-benzenesulfonamide
—— 4-methoxy-benzoic acid N-benzo[1,3]dioxol-5-yl-hydrazide, hydrochloride 50280-04-1 C14H11FN2O3*ClH
4-methoxy-benzoic acid N-benzo[1,3]dioxol-5-yl-hydrazide, hydrochloride
—— 4-(3-methoxy-2-methylallylidene)-2-phenyloxazol-5(4H)-one 129339-74-8 C14H13NO3
4-(3-methoxy-2-methylallylidene)-2-phenyloxazol-5(4H)-one
—— 4-[2-(2,3-dichloroanilino)-4-phenyl-1,3-thiazole-5-carbonyl]-3-phenyloxadiazol-3-ium-5-olate 108107-54-6 C24H14Cl2N4O3S
4-[2-(2,3-dichloroanilino)-4-phenyl-1,3-thiazole-5-carbonyl]-3-phenyloxadiazol-3-ium-5-olate
—— 4-Isopentyloxy-thiobenzoesaeure-<4-isobutoxy-anilid> 5198-18-5 C22H29NO2S
4-Isopentyloxy-thiobenzoesaeure-<4-isobutoxy-anilid>
—— 4-(3-fluoro-phenyl)-1,3-dimethyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine 57312-67-1 C15H17FN4
4-(3-fluoro-phenyl)-1,3-dimethyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine
—— 4-(3-chloro-phenyl)-1,3-dimethyl-9-trifluoroacetyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine 5-oxide 57313-21-0 C17H16ClF3N4O2
4-(3-chloro-phenyl)-1,3-dimethyl-9-trifluoroacetyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine 5-oxide
—— 4-hydroxy-1-(4-methoxy-benzyl)-oxo-2H-quinazoline-3-carboxylic acid ethyl ester 1190952-39-6 C20H19NO5
4-hydroxy-1-(4-methoxy-benzyl)-oxo-2H-quinazoline-3-carboxylic acid ethyl ester