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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Amino-N-(7-hydroxy-hexahydro-pyrrolizin-1-ylmethyl)-benzamide 82957-83-3 C15H21N3O2
4-Amino-N-(7-hydroxy-hexahydro-pyrrolizin-1-ylmethyl)-benzamide
—— 4-[(S)-2-(3-chlorophenyl)-2-hydroxyethylamino]-2-oxo-1,2-dihydropyridine-3-carboxylic acid (4-pyrrolidin-1-yl-3-trifluoromethylphenyl)amide 1121762-21-7 C25H24ClF3N4O3
4-[(S)-2-(3-chlorophenyl)-2-hydroxyethylamino]-2-oxo-1,2-dihydropyridine-3-carboxylic acid (4-pyrrolidin-1-yl-3-trifluoromethylphenyl)amide
—— 4-[2-(3-methyl-4-oxy-2,3,5,6,7,8-hexahydro-benzo[<i>e</i>][1,2,4]triazin-3-yl)-ethyl]-phenol 62089-38-7 C16H21N3O2
4-[2-(3-methyl-4-oxy-2,3,5,6,7,8-hexahydro-benzo[<i>e</i>][1,2,4]triazin-3-yl)-ethyl]-phenol
—— 4-Propoxy-benzoic acid 2-(2-chloro-acetyl)-4-methyl-phenyl ester 4022-15-5 C19H19ClO4
4-Propoxy-benzoic acid 2-(2-chloro-acetyl)-4-methyl-phenyl ester
—— 4-Dodecyl-4-[2-((Z)-3-naphthalen-1-yl-acryloyloxy)-ethyl]-morpholin-4-ium; bromide 1595-85-3 Br*C31H46NO3
4-Dodecyl-4-[2-((Z)-3-naphthalen-1-yl-acryloyloxy)-ethyl]-morpholin-4-ium; bromide
—— 4-Oxo-3-(2-phenoxy-ethyl)-octahydro-quinolizine-3-carboxylic acid ethyl ester 94877-02-8 C20H27NO4
4-Oxo-3-(2-phenoxy-ethyl)-octahydro-quinolizine-3-carboxylic acid ethyl ester
—— 4,17-Dibromo-17-(2-bromo-acetyl)-10,13-dimethyl-tetradecahydro-cyclopenta[a]phenanthrene-3,11-dione 94968-82-8 C21H27Br3O3
4,17-Dibromo-17-(2-bromo-acetyl)-10,13-dimethyl-tetradecahydro-cyclopenta[a]phenanthrene-3,11-dione
—— 4-Acetamido-2-hydroxy-benzoylhydrazid 25961-23-3 C9H11N3O3
4-Acetamido-2-hydroxy-benzoylhydrazid
—— 4-[4-(4-tetrazol-1-yl-phenoxymethyl)-pyrazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester 1108164-51-7 C21H27N7O3
4-[4-(4-tetrazol-1-yl-phenoxymethyl)-pyrazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-((4-(2-azidoethoxy)-2-hydroxyphenyl)diazenyl)-N-(15-oxo-19-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-4,7,10-trioxa-14-azanonadecyl)benzamide 1338951-00-0 C35H49N9O8S
4-((4-(2-azidoethoxy)-2-hydroxyphenyl)diazenyl)-N-(15-oxo-19-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-4,7,10-trioxa-14-azanonadecyl)benzamide
—— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-quinolin-2-yl-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 1421745-72-3 C32H34F2N2O4
(4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-quinolin-2-yl-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
—— (4aS,4bS,5S,6aS,7R,9R,10aR,10bS)-5-(tert-butyldimethylsilyloxy)-12-methoxy-4a,9,10b-trimethyl-7-(triethylsilyloxy)-3,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11-tetradecahydro-1H-naphtho[2,1-f]isochromen-1-one 1185583-44-1 C33H60O5Si2
(4aS,4bS,5S,6aS,7R,9R,10aR,10bS)-5-(tert-butyldimethylsilyloxy)-12-methoxy-4a,9,10b-trimethyl-7-(triethylsilyloxy)-3,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11-tetradecahydro-1H-naphtho[2,1-f]isochromen-1-one
—— 4-tert-butyl 2-isopropyl (2S,4S,5R)-5-(4-methylphenyl)-2,4-pyrrolidinedicarboxylate 1202065-76-6 C20H29NO4
4-tert-butyl 2-isopropyl (2S,4S,5R)-5-(4-methylphenyl)-2,4-pyrrolidinedicarboxylate
—— 4α,5α,10β-trihydroxycadinane 918789-10-3 C15H28O3
4α,5α,10β-trihydroxycadinane
—— (-)-(4E)-3-[((2)H3)methyl]-3-methyl-5-[(1R)-2,2,3-trimethylcyclopent-3-en-1-yl]pent-4-en-2-one 1197240-48-4 C15H24O
(-)-(4E)-3-[((2)H3)methyl]-3-methyl-5-[(1R)-2,2,3-trimethylcyclopent-3-en-1-yl]pent-4-en-2-one
—— 4-[(3R)-3-aminopyrrolidin-1-yl]-N-(4-methoxybenzyl)pyrimidin-2-amine 1201173-87-6 C16H21N5O
4-[(3R)-3-aminopyrrolidin-1-yl]-N-(4-methoxybenzyl)pyrimidin-2-amine
—— [4-[3-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-2-methylpyridin-4-yl]-2-fluorophenyl]-(4-tert-butylpiperazin-1-yl)methanone 1253055-43-4 C29H32FN5O
[4-[3-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-2-methylpyridin-4-yl]-2-fluorophenyl]-(4-tert-butylpiperazin-1-yl)methanone
—— 4-[2-(piperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidin-6-ylethynyl]-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 1264192-26-8 C24H29N5O3
4-[2-(piperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidin-6-ylethynyl]-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester
—— 4,7-dimethylthioquinoline 1134937-69-1 C11H11NS2
4,7-dimethylthioquinoline
—— (4-NC5H3)C(H)N(C6H3O-2-tBu-5)(triphenylphosphane)palladium(II) 1217501-70-6 C34H31N2OPPd
(4-NC5H3)C(H)N(C6H3O-2-tBu-5)(triphenylphosphane)palladium(II)
—— (4-fluorophenyl)-[6-methyl-2-(phenoxymethyl)-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazin-5-yl]methanone 1380506-79-5 C21H20FN3O2
(4-fluorophenyl)-[6-methyl-2-(phenoxymethyl)-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazin-5-yl]methanone
—— 4-(5-Cyclohexyl-[1,2,4]oxadiazol-3-yl)-phenylamine 96898-79-2 C14H17N3O
4-(5-Cyclohexyl-[1,2,4]oxadiazol-3-yl)-phenylamine
—— 4-[2-(cyclopropylmethoxy)-4-fluoro-5-methoxyphenyl]-6-methyl-5-{[2-(trimethylsilyl)ethoxy]methyl}-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid 1268512-95-3 C25H32FN3O5Si
4-[2-(cyclopropylmethoxy)-4-fluoro-5-methoxyphenyl]-6-methyl-5-{[2-(trimethylsilyl)ethoxy]methyl}-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid
—— 4-(1,3-dihydro-2-benzofuran-4-yloxy)aniline 1380697-15-3 C14H13NO2
4-(1,3-dihydro-2-benzofuran-4-yloxy)aniline
—— 4-(2-amino-6-phenoxybenzimidazol-1-yl)-N-cyclohexyl-N-propylhexanamide;2,2,2-trifluoroacetic acid 1174408-53-7 C2HF3O2*C28H38N4O2
4-(2-amino-6-phenoxybenzimidazol-1-yl)-N-cyclohexyl-N-propylhexanamide;2,2,2-trifluoroacetic acid
—— 4-methylphenyl 3,4,6-tri-O-acetyl-2-deoxy-2-o-trifluoromethylbenzylideneamino-1-thiol-α-D-glucopyranoside 1391598-11-0 C27H28F3NO7S
4-methylphenyl 3,4,6-tri-O-acetyl-2-deoxy-2-o-trifluoromethylbenzylideneamino-1-thiol-α-D-glucopyranoside
—— 4-nitrobenzyl 4-[3-(4-formyl-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)-3-oxopropyl]piperidine-1-carboxylate 849935-47-3 C26H29N3O7
4-nitrobenzyl 4-[3-(4-formyl-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)-3-oxopropyl]piperidine-1-carboxylate
—— 4-methyphenyl 3,4,6-tri-O-acetyl-2-deoxy-2-o-trifluoromethylbenzylideneamino-α-D-glucopyranosyl-(1→3)-4,6-O-benzylidene-2-deoxy-2-(2,2,2-trichloroethyl)amino-1-thiol-β-D-glucopyranoside 1391598-09-6 C43H44Cl3F3N2O13S
4-methyphenyl 3,4,6-tri-O-acetyl-2-deoxy-2-o-trifluoromethylbenzylideneamino-α-D-glucopyranosyl-(1→3)-4,6-O-benzylidene-2-deoxy-2-(2,2,2-trichloroethyl)amino-1-thiol-β-D-glucopyranoside
—— 4-[1-diethylamino-2-methyl-3-(4-nitro-phenyl)-allylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 71237-18-8 C24H26N4O3
4-[1-diethylamino-2-methyl-3-(4-nitro-phenyl)-allylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-benzyloxy-3-methoxy-5-bromo-pyridin-2-yl-methanol 895134-17-5 C14H14BrNO3
4-benzyloxy-3-methoxy-5-bromo-pyridin-2-yl-methanol
—— 4'-N,N-Dimethylsorbistin A1 70255-84-4 C14H31N3O8
4'-N,N-Dimethylsorbistin A1
—— 4-[3-(3-chloro-phenyl)-2-(3-chloro-phenylimino)-2,3-dihydro-thiazol-4-yl]-phenol 36220-64-1 C21H14Cl2N2OS
4-[3-(3-chloro-phenyl)-2-(3-chloro-phenylimino)-2,3-dihydro-thiazol-4-yl]-phenol
—— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13b)-3a-(4-(dimethylamino)butanamido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392311-75-9 C42H62N2O3
4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13b)-3a-(4-(dimethylamino)butanamido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— 4-((4-(4-(((1-(2-chlorophenyl)ethoxy)carbonyl)amino)-3-methylisoxazol-5-yl)phenyl)carbamoyl)benzoic acid 1391907-78-0 C27H22ClN3O6
4-((4-(4-(((1-(2-chlorophenyl)ethoxy)carbonyl)amino)-3-methylisoxazol-5-yl)phenyl)carbamoyl)benzoic acid
—— (4S,5R)-(-)-2,2,3,3,4-pentamethyl-5-phenyl-1,3-oxazolidinium iodide 141271-52-5 C14H22NO*I
(4S,5R)-(-)-2,2,3,3,4-pentamethyl-5-phenyl-1,3-oxazolidinium iodide
—— 4,5-3H-leucine 130737-60-9 C6H13NO2
4,5-3H-leucine
—— 4-(2-cyanoethen-1-yl)cyclohexene 98995-72-3 C9H11N
4-(2-cyanoethen-1-yl)cyclohexene
—— 4-[(Z)-2-(2-Bromo-phenyl)-vinyl]-biphenyl 15160-74-4 C20H15Br
4-[(Z)-2-(2-Bromo-phenyl)-vinyl]-biphenyl
—— 4-(1-benzo[1,3]dioxol-5-yl-propyl)-3-phenyl-2H-isoxazol-5-one 95127-40-5 C19H17NO4
4-(1-benzo[1,3]dioxol-5-yl-propyl)-3-phenyl-2H-isoxazol-5-one
—— 4-Dimethylamino-4'-isothiocyanatochalcon 25870-84-2 C18H16N2OS
4-Dimethylamino-4'-isothiocyanatochalcon
—— 4-[(4-Oxocyclohexa-2,5-dien-1-ylidene)amino]-2-phenyl-1,2-dihydro-3H-pyrazol-3-one 88779-04-8 C15H11N3O2
4-[(4-Oxocyclohexa-2,5-dien-1-ylidene)amino]-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
—— 4-(4-Heptyl-cyclohex-1-enyl)-morpholine 98789-97-0 C17H31NO
4-(4-Heptyl-cyclohex-1-enyl)-morpholine
—— 4-semicarbazone-3(S)-[2-(2-oxo-5-phenyl-3(R)-(2-bromo-4,6-difluorophenylcarbamoyloxymethyl)-2,3-dihydro-benzo[e][1,4]diazepin-1-yl)acetylamino]butyric acid tert-butyl ester 896746-96-6 C34H34BrF2N7O7
4-semicarbazone-3(S)-[2-(2-oxo-5-phenyl-3(R)-(2-bromo-4,6-difluorophenylcarbamoyloxymethyl)-2,3-dihydro-benzo[e][1,4]diazepin-1-yl)acetylamino]butyric acid tert-butyl ester
—— 4-chloro-1,4-diphenyl-1-hydroxybutane 80775-80-0 C16H17ClO
4-chloro-1,4-diphenyl-1-hydroxybutane
—— (+/-)-4-[(1-methyl-2,2,2-trifluoro-ethylamino)-methyl]-benzylamine 928648-93-5 C11H15F3N2
(+/-)-4-[(1-methyl-2,2,2-trifluoro-ethylamino)-methyl]-benzylamine
—— (4R)-1-[1-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-5-chloro-3-(2-methoxyphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-fluoro-N,N-dimethyl-L-prolinamide 905077-99-8 C32H29ClF7N3O7S
(4R)-1-[1-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-5-chloro-3-(2-methoxyphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-fluoro-N,N-dimethyl-L-prolinamide
—— 4-allyloxy-4-methoxy-3-methyl-3,4-dihydro-1<i>H</i>-quinolin-2-one 72430-34-3 C14H17NO3
4-allyloxy-4-methoxy-3-methyl-3,4-dihydro-1<i>H</i>-quinolin-2-one
—— (4E,8Z,12E,16E,20E)-22-(4,5-Dimethoxy-2-methyl-3,6-dioxo-cyclohexa-1,4-dienyl)-4,8,12,16,20-pentamethyl-docosa-4,8,12,16,20-pentaenal 81914-49-0 C36H52O5
(4E,8Z,12E,16E,20E)-22-(4,5-Dimethoxy-2-methyl-3,6-dioxo-cyclohexa-1,4-dienyl)-4,8,12,16,20-pentamethyl-docosa-4,8,12,16,20-pentaenal
—— 4-acetoxy-1-formyl-3-hydroxy-16-methoxy-15-(18-methoxycarbonyl-5,18-seco-ibogamin-18-yl)-aspidospermidine-3-carboxylic acid methyl ester 66337-95-9 C46H58N4O9
4-acetoxy-1-formyl-3-hydroxy-16-methoxy-15-(18-methoxycarbonyl-5,18-seco-ibogamin-18-yl)-aspidospermidine-3-carboxylic acid methyl ester
—— 4-hydroxy-6-methoxy-2-oxo-1-phenyl-1,2-dihydro-pyridine-3-carboxylic acid methyl ester 69785-50-8 C14H13NO5
4-hydroxy-6-methoxy-2-oxo-1-phenyl-1,2-dihydro-pyridine-3-carboxylic acid methyl ester