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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-((S)-4-tert-butoxycarbonyl-2-{[6-((Z)-3-hydroxy-but-1-enyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913949-66-3 C31H41N5O7
    4-((S)-4-tert-butoxycarbonyl-2-{[6-((Z)-3-hydroxy-but-1-enyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
    —— [4'-(1-ethyl-1-{4-[(E)-2-(4-hydroxy-tetrahydro-pyran-4-yl)-vinyl]-3-methyl-phenyl}-propyl)-3-fluoro-2'-methyl-biphenyl-4-yl]-acetic acid 917023-97-3 C34H39FO4
    [4'-(1-ethyl-1-{4-[(E)-2-(4-hydroxy-tetrahydro-pyran-4-yl)-vinyl]-3-methyl-phenyl}-propyl)-3-fluoro-2'-methyl-biphenyl-4-yl]-acetic acid
    —— 4-(2-tert-butyl-1-cyclohexylmethyl-1H-imidazol-4-yl)-N,N-dimethylbenzamide 1010833-46-1 C23H33N3O
    4-(2-tert-butyl-1-cyclohexylmethyl-1H-imidazol-4-yl)-N,N-dimethylbenzamide
    —— 4-((S)-4-tert-butoxycarbonyl-2-{[6-(2-methoxy-1,1-dimethyl-ethylamino)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913951-55-0 C32H46N6O7
    4-((S)-4-tert-butoxycarbonyl-2-{[6-(2-methoxy-1,1-dimethyl-ethylamino)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-{(S)-4-tert-butoxycarbonyl-2-[(2-phenyl-6-pyrrolidin-1-yl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 913948-82-0 C31H42N6O6
    4-{(S)-4-tert-butoxycarbonyl-2-[(2-phenyl-6-pyrrolidin-1-yl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-(4-ethoxyphenyl)-6-oxo-1-phenylpyridazine-3-carboxylic acid 76747-21-2 C19H16N2O4
    4-(4-ethoxyphenyl)-6-oxo-1-phenylpyridazine-3-carboxylic acid
    —— 4-[4-(benzyloxy)-3-iodophenoxy]-3,5-diiodohydrocinnamic acid 97015-26-4 C22H17I3O4
    4-[4-(benzyloxy)-3-iodophenoxy]-3,5-diiodohydrocinnamic acid
    —— 4-acetamido-1-(2'-acetoxyethoxymethyl)-6-methyl-thiopyrazolo<3,4-d>pyrimidine 115523-42-7 C13H17N5O4S
    4-acetamido-1-(2'-acetoxyethoxymethyl)-6-methyl-thiopyrazolo<3,4-d>pyrimidine
    —— 4β,15-Diacetoxy-3-<(1-imidazolylthiocarbonyl)oxy>-8α-<(3-methylbutyryl)oxy>-12,13-epoxytrichothec-9-ene 118143-05-8 C28H36N2O9S
    4β,15-Diacetoxy-3-<(1-imidazolylthiocarbonyl)oxy>-8α-<(3-methylbutyryl)oxy>-12,13-epoxytrichothec-9-ene
    —— 4'-iodophenyl 4-n-octyloxybenzoate 145304-54-7 C21H25IO3
    4'-iodophenyl 4-n-octyloxybenzoate
    —— 4-((2-hydroxy-3-methoxybenzylidene) amino)benzenesulfonamide 58757-65-6 C14H14N2O4S
    4-((2-hydroxy-3-methoxybenzylidene) amino)benzenesulfonamide
    —— 4-Amino-5-cyan-1,6-dihydro-6-imino-1-phenyl-3-pyridazin-carbonsaeure 150799-65-8 C12H9N5O2
    4-Amino-5-cyan-1,6-dihydro-6-imino-1-phenyl-3-pyridazin-carbonsaeure
    —— 4-chloro-1-(1,2-dimethyl-propyl)-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine 21301-86-0 C10H13ClN4
    4-chloro-1-(1,2-dimethyl-propyl)-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine
    —— 4-trimethylsilanyl-benzoic acid-(3-diethylamino-propyl ester) 18673-51-3 C17H29NO2Si
    4-trimethylsilanyl-benzoic acid-(3-diethylamino-propyl ester)
    —— (4'-Iodo-biphenyl-3-yl)-acetic acid (5S,6R,8S,9S,10R,13R,14S,17R)-3-acetoxy-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-6-yl ester 105266-38-4 C43H59IO4
    (4'-Iodo-biphenyl-3-yl)-acetic acid (5S,6R,8S,9S,10R,13R,14S,17R)-3-acetoxy-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-6-yl ester
    —— (4S,4aR,9bR)-9b-(2-Dimethylamino-ethyl)-1,4,4a,9b-tetrahydro-dibenzofuran-4-ol 108275-18-9 C16H21NO2
    (4S,4aR,9bR)-9b-(2-Dimethylamino-ethyl)-1,4,4a,9b-tetrahydro-dibenzofuran-4-ol
    —— (4R,5S)-4,5-Diethyl-4,5-dihydro-oxazole 83152-96-9 C7H13NO
    (4R,5S)-4,5-Diethyl-4,5-dihydro-oxazole
    —— 4'-(ethylsulfonyl)-5-(trifluoromethyl)biphenyl-2-amine 882689-36-3 C15H14F3NO2S
    4'-(ethylsulfonyl)-5-(trifluoromethyl)biphenyl-2-amine
    —— 4-benzo[1,3]dioxol-5-yl-2-(3-methoxy-phenyl)-4-oxo-butyric acid amide 132594-21-9 C18H17NO5
    4-benzo[1,3]dioxol-5-yl-2-(3-methoxy-phenyl)-4-oxo-butyric acid amide
    —— 4-Ethoxycarbonylamino-naphthalin-1-sulfonylchlorid 98068-16-7 C13H12ClNO4S
    4-Ethoxycarbonylamino-naphthalin-1-sulfonylchlorid
    —— 4-(3-Benzoylmercaptopropyloxy)-1-butylpiperidin 102658-60-6 C19H29NO2S
    4-(3-Benzoylmercaptopropyloxy)-1-butylpiperidin
    —— 4-hydroxy-2-methylamino-4-phenyl-butyric acid 99986-33-1 C11H15NO3
    4-hydroxy-2-methylamino-4-phenyl-butyric acid
    —— 4-{[4-(3-allyloxycarbonylamino-propionylamino)-1-methyl-1H-imidazole-2-carbonyl]-amino}-1-methyl-1H-pyrrole-2-carboxylic acid 1152018-17-1 C18H22N6O6
    4-{[4-(3-allyloxycarbonylamino-propionylamino)-1-methyl-1H-imidazole-2-carbonyl]-amino}-1-methyl-1H-pyrrole-2-carboxylic acid
    —— 4,5-dihydro-1-methyl-5-[3-[4-(3-indolyl)piperidin-1-yl]propyl][1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one 149667-25-4 C26H28N6O
    4,5-dihydro-1-methyl-5-[3-[4-(3-indolyl)piperidin-1-yl]propyl][1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(pyrrolidin-3-yloxy)pyridin-2-yl)oxy]benzamidine 1230706-47-4 C26H26F2N6O4
    4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(pyrrolidin-3-yloxy)pyridin-2-yl)oxy]benzamidine
    —— 4-hexacosyl-3,5-dihydroxy-2-tetracosyl-dotriacontanoic acid 123906-67-2 C82H164O4
    4-hexacosyl-3,5-dihydroxy-2-tetracosyl-dotriacontanoic acid
    —— 4-Nitro-N'-benzolsulfonyl-N-dianilidophosphinyl-benzamidin 104441-82-9 C25H22N5O5PS
    4-Nitro-N'-benzolsulfonyl-N-dianilidophosphinyl-benzamidin
    —— 4-Ethoxycarbonyl-oxanilsaeure-(α-acetyl-phenylhydrazid) 98781-12-5 C19H19N3O5
    4-Ethoxycarbonyl-oxanilsaeure-(α-acetyl-phenylhydrazid)
    —— 4-(<i>rac</i>-20-acetoxy-3,3-ethanediyldioxy-11β,18a-epoxy-18a-methyl-16-oxo-18-homo-pregna-5,14,17(20)ξ,18-tetraen-21-oyl)-morpholine 106844-32-0 C31H37NO8
    4-(<i>rac</i>-20-acetoxy-3,3-ethanediyldioxy-11β,18a-epoxy-18a-methyl-16-oxo-18-homo-pregna-5,14,17(20)ξ,18-tetraen-21-oyl)-morpholine
    —— 4-(5-Amino-6-(3-phenylisoxazol-5-yl)pyrazin-2-yl)phenyl)(1,4-diazepan-1-yl)methanone 1232411-81-2 C25H24N6O2
    4-(5-Amino-6-(3-phenylisoxazol-5-yl)pyrazin-2-yl)phenyl)(1,4-diazepan-1-yl)methanone
    —— 4-(2-((4-methyl-2-phenylpentanoyl)amino)-4-phenoxyphenyl)butanoic acid 499150-84-4 C28H31NO4
    4-(2-((4-methyl-2-phenylpentanoyl)amino)-4-phenoxyphenyl)butanoic acid
    —— 4-<N-(4-amino-3-nitrobenzoyl)amino>-7-chloroquinoline 100671-89-4 C16H11ClN4O3
    4-<N-(4-amino-3-nitrobenzoyl)amino>-7-chloroquinoline
    —— 4-chloro-5-iodo-7-(5-deoxy-2,3-O-isopropylidene-α-L-lyxofuranosyl)pyrrolo[2,3-d]pyrimidine 164514-46-9 C14H15ClIN3O3
    4-chloro-5-iodo-7-(5-deoxy-2,3-O-isopropylidene-α-L-lyxofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— 4-formyl-2,3-dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 915779-84-9 C12H17NO5
    4-formyl-2,3-dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— (4aS,7S,7aS)-5,6,7,7a-tetrahydro-7-isopropyl-4a-methylcyclopenta<b>pyran-2(3H)-one 131934-89-9 C12H18O2
    (4aS,7S,7aS)-5,6,7,7a-tetrahydro-7-isopropyl-4a-methylcyclopenta<b>pyran-2(3H)-one
    —— 4-(1-Methoxypropan-2-ylamino)-2-(naphthalen-1-ylmethoxy)benzoic acid 1221890-78-3 C22H23NO4
    4-(1-Methoxypropan-2-ylamino)-2-(naphthalen-1-ylmethoxy)benzoic acid
    —— 4a-ethyl-7-3,4,4a,5,7,11c-hexahydro-1H-pyrido[3,2-c]carbazol-6(2H)-one 114059-60-8 C17H20N2O
    4a-ethyl-7-3,4,4a,5,7,11c-hexahydro-1H-pyrido[3,2-c]carbazol-6(2H)-one
    —— 4-(2-cyclopropyl-2-oxoethyl)benzoic acid 521074-69-1 C12H12O3
    4-(2-cyclopropyl-2-oxoethyl)benzoic acid
    —— 4-Aminomethyl-cyclohexanecarboxylic acid 4-hydroxy-phenyl ester; hydrochloride 27686-94-8 C14H19NO3*ClH
    4-Aminomethyl-cyclohexanecarboxylic acid 4-hydroxy-phenyl ester; hydrochloride
    —— 4-nitrobenzaldehyde N-(4-toluenesulfonyl)-glycinyl hydrazone 1285705-98-7 C16H16N4O5S
    4-nitrobenzaldehyde N-(4-toluenesulfonyl)-glycinyl hydrazone
    —— 4-chloro-2-methoxy-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine 5719-47-1 C7H7ClN2OS
    4-chloro-2-methoxy-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine
    —— 4-fluoro-4-(3-methoxyphenyl)-1-(2-thiophen-3-ylethyl)piperidine hydrochloride 1345610-01-6 C18H22FNOS*ClH
    4-fluoro-4-(3-methoxyphenyl)-1-(2-thiophen-3-ylethyl)piperidine hydrochloride
    —— 4-(3-(t-butoxycarbonylamino)propyl)oxy-3-phenylthio-2,3-dihydro-1,1-dioxidebenzo[b]thiophene 246170-60-5 C22H27NO5S2
    4-(3-(t-butoxycarbonylamino)propyl)oxy-3-phenylthio-2,3-dihydro-1,1-dioxidebenzo[b]thiophene
    —— 4-(2,3-Difluorobenzyloxy)phenol 223104-40-3 C13H10F2O2
    4-(2,3-Difluorobenzyloxy)phenol
    —— 4-Benzolazo-thiocarbanilsaeure-O-methylester 2974-64-3 C14H13N3OS
    4-Benzolazo-thiocarbanilsaeure-O-methylester
    —— (+/-)-4<i>r</i>-ethyl-1,2-dimethyl-5<i>t</i>-nitro-cyclohexene 99189-03-4 C10H17NO2
    (+/-)-4<i>r</i>-ethyl-1,2-dimethyl-5<i>t</i>-nitro-cyclohexene
    —— [4-(7-Oxo-8-propyl-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino)-phenyl]-carbamic acid tert-butyl ester 352360-36-2 C21H25N5O3
    [4-(7-Oxo-8-propyl-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino)-phenyl]-carbamic acid tert-butyl ester
    —— 4-chloro-1-(difluoromethyl)-3-(isobutoxymethyl)-1H-pyrazole 1856041-64-9 C9H13ClF2N2O
    4-chloro-1-(difluoromethyl)-3-(isobutoxymethyl)-1H-pyrazole
    —— 4-(2-amino-4-thiazolyl)-2-methoxy-6-nitrophenol 134610-70-1 C10H9N3O4S
    4-(2-amino-4-thiazolyl)-2-methoxy-6-nitrophenol
    —— 4-{[(1-ethyl-5-fluoro-3-methyl-1H-pyrazol-4-yl)methyl]amino}butan-1-ol 1856076-66-8 C11H20FN3O
    4-{[(1-ethyl-5-fluoro-3-methyl-1H-pyrazol-4-yl)methyl]amino}butan-1-ol