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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-{3-methoxy-4-[3-(pyridin-2-ylamino)propoxy]phenyl}-3,3-dimethylbutanoic acid 403481-41-4 C21H28N2O4
4-{3-methoxy-4-[3-(pyridin-2-ylamino)propoxy]phenyl}-3,3-dimethylbutanoic acid
—— 4,5,6,7-tetrahydro-4,4,7,7-tetramethyl-2-methylthio-1H-1,3-diazepine, hydroiodide 99347-30-5 C10H20N2S*HI
4,5,6,7-tetrahydro-4,4,7,7-tetramethyl-2-methylthio-1H-1,3-diazepine, hydroiodide
—— 4-((R)-1-(4-(dimethylamino)benzylcarbamoyl)-2-phenylethylcarbamoyl)-3,3-(pentamethylene)butanoic acid 871347-83-0 C28H37N3O4
4-((R)-1-(4-(dimethylamino)benzylcarbamoyl)-2-phenylethylcarbamoyl)-3,3-(pentamethylene)butanoic acid
—— {4-[6-(3-fluorophenyl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester 1260094-66-3 C25H28F4N2O3
{4-[6-(3-fluorophenyl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester
—— 4-Trifluoromethyl-benzenesulfinic acid ((R)-2-methyl-1-trimethylsilanyloxymethyl-propyl)-amide 233751-98-9 C15H24F3NO2SSi
4-Trifluoromethyl-benzenesulfinic acid ((R)-2-methyl-1-trimethylsilanyloxymethyl-propyl)-amide
—— {4-[6-(5-fluoro-2-methylphenyl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester 1260095-04-2 C26H30F4N2O3
{4-[6-(5-fluoro-2-methylphenyl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester
—— {4-[6-(5-bromoo-2-methoxyphenyl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester 1260099-61-3 C26H30BrF3N2O4
{4-[6-(5-bromoo-2-methoxyphenyl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester
—— (+/-)-4-amino-α-hydroxy-α-phenylbenzeneacetamide 264606-51-1 C14H14N2O2
(+/-)-4-amino-α-hydroxy-α-phenylbenzeneacetamide
—— 4-(4-methylphenylselenyl)-3,5-diphenylisoxazole 1422017-97-7 C22H17NOSe
4-(4-methylphenylselenyl)-3,5-diphenylisoxazole
—— {4-[6-(5-chloro-2,3-dihydrobenzofuran-7-yl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester 1245526-97-9 C27H30ClF3N2O4
{4-[6-(5-chloro-2,3-dihydrobenzofuran-7-yl)-4-hydroxy-6-methyl-4-trifluoromethylhept-1-ynyl]pyridin-3-yl}carbamic acid tert-butyl ester
—— 4-((4-chlorobenzyl)oxy)-1-(2-cyclopropyl-3-methylimidazo[1,2-a]pyrazin-6-yl)pyridin-2(1H)-one 1447913-60-1 C22H19ClN4O2
4-((4-chlorobenzyl)oxy)-1-(2-cyclopropyl-3-methylimidazo[1,2-a]pyrazin-6-yl)pyridin-2(1H)-one
—— [4-(4-hydroxy-6-methyl-6-phenyl-4-trifluoromethylhept-1-ynyl)pyridin-3-yl]carbamic acid tert-butyl ester 1260094-21-0 C25H29F3N2O3
[4-(4-hydroxy-6-methyl-6-phenyl-4-trifluoromethylhept-1-ynyl)pyridin-3-yl]carbamic acid tert-butyl ester
—— 4,4-bis(benzenesulfonyl)-1-phenyl-1-butanone 87625-86-3 C22H20O5S2
4,4-bis(benzenesulfonyl)-1-phenyl-1-butanone
—— 4-phenyl-1-[2-(p-tolylselanyl)phenyl]-1H-1,2,3-triazole 1337553-32-8 C21H17N3Se
4-phenyl-1-[2-(p-tolylselanyl)phenyl]-1H-1,2,3-triazole
—— 4-phenyl-1-(4-tolylselanylmethyl)-1,2,3-triazole 1415226-23-1 C16H15N3Se
4-phenyl-1-(4-tolylselanylmethyl)-1,2,3-triazole
—— 4,4'-Diacetyl-2,2'-spirobi-(s-hydrindacen) 173398-11-3 C27H28O2
4,4'-Diacetyl-2,2'-spirobi-(s-hydrindacen)
—— 4-((4-chlorobenzyl)oxy)-1-(2-cyclopropyl-3-methylimidazo[1,2-b]pyridazin-6-yl)pyridin-2(1H)-one 1447913-74-7 C22H19ClN4O2
4-((4-chlorobenzyl)oxy)-1-(2-cyclopropyl-3-methylimidazo[1,2-b]pyridazin-6-yl)pyridin-2(1H)-one
—— 4,11-Dibromo-15,18,21,24-tetraoxa-6,9-diazatetracyclo[12.10.0.02,7.08,13]tetracosa-1(14),2(7),3,5,8(13),9,11-heptaene 1621326-78-0 C18H16Br2N2O4
4,11-Dibromo-15,18,21,24-tetraoxa-6,9-diazatetracyclo[12.10.0.02,7.08,13]tetracosa-1(14),2(7),3,5,8(13),9,11-heptaene
—— 4-Acetyl-2,2'-spiro-(s-hydrindacen) 115171-70-5 C25H26O
4-Acetyl-2,2'-spiro-(s-hydrindacen)
—— 4,4'-Di(1-hydroxyethyl)-2,2'-spirobi-(s-hydrindacen) 117460-53-4 C27H32O2
4,4'-Di(1-hydroxyethyl)-2,2'-spirobi-(s-hydrindacen)
—— 4-(4-Chlorobenzyloxy)-1-(6-methyl-1,2,3,4,5,6-hexahydroazepino[4,5-b]indol-8-yl)pyridin-2(1H)-one hydrochloride 1260492-65-6 C25H24ClN3O2*ClH
4-(4-Chlorobenzyloxy)-1-(6-methyl-1,2,3,4,5,6-hexahydroazepino[4,5-b]indol-8-yl)pyridin-2(1H)-one hydrochloride
—— 4-((4-chlorobenzyl)oxy)-1-(2-cyclopropyl-3-methylimidazo[1,2-a]pyrimidin-6-yl)pyridin-2(1H)-one 1447913-77-0 C22H19ClN4O2
4-((4-chlorobenzyl)oxy)-1-(2-cyclopropyl-3-methylimidazo[1,2-a]pyrimidin-6-yl)pyridin-2(1H)-one
—— 4-[3-(4-butylpiperidin-1-yl)propyl]-8-fluoro-4H-benzo[1,4]oxazin-3-one 560083-54-7 C20H29FN2O2
4-[3-(4-butylpiperidin-1-yl)propyl]-8-fluoro-4H-benzo[1,4]oxazin-3-one
—— (4R,5S)-4-(methoxycarbonyl)-5-(4-methoxyphenyl)-ntosyl-2-imidazoline 1245746-87-5 C19H20N2O5S
(4R,5S)-4-(methoxycarbonyl)-5-(4-methoxyphenyl)-ntosyl-2-imidazoline
—— 4-(2-pentynyloxy)-6-(2-hydroxy-1,2-dimethylpropyloxy)pyrimidine 601482-95-5 C14H20N2O3
4-(2-pentynyloxy)-6-(2-hydroxy-1,2-dimethylpropyloxy)pyrimidine
—— (4S,16S)-2,2,18,18-tetraoxo-4,16-di(propan-2-yl)-2lambda6,18lambda6-dithia-3,6,14,17-tetrazatricyclo[17.3.1.18,12]tetracosa-1(23),8(24),9,11,19,21-hexaene-5,15-dione 1142953-23-8 C24H32N4O6S2
(4S,16S)-2,2,18,18-tetraoxo-4,16-di(propan-2-yl)-2lambda6,18lambda6-dithia-3,6,14,17-tetrazatricyclo[17.3.1.18,12]tetracosa-1(23),8(24),9,11,19,21-hexaene-5,15-dione
—— 4,4-dimethyl-2-methylene-tetrahydro-2H-pyran 1093658-57-1 C8H14O
4,4-dimethyl-2-methylene-tetrahydro-2H-pyran
—— 4-((1R,2R)-2-hydroxy-1-(5-phenyl-1,3,4-oxadiazol-2-yl)propylamino)benzo[b]thiophene-7-carbonitrile 1182368-91-7 C20H16N4O2S
4-((1R,2R)-2-hydroxy-1-(5-phenyl-1,3,4-oxadiazol-2-yl)propylamino)benzo[b]thiophene-7-carbonitrile
—— 4-pentenyl 2,4-di-O-benzyl-3-O-(4-bromobenzyl)-6-O-triisopropylsilyl-β-D-mannopyranoside 429679-56-1 C41H57BrO6Si
4-pentenyl 2,4-di-O-benzyl-3-O-(4-bromobenzyl)-6-O-triisopropylsilyl-β-D-mannopyranoside
—— 4-Hex-1-ynyl-4-hydroxy-6,7-diaza-bicyclo[3.2.2]non-2-ene-6,7-dicarboxylic acid diethyl ester 119003-77-9 C19H28N2O5
4-Hex-1-ynyl-4-hydroxy-6,7-diaza-bicyclo[3.2.2]non-2-ene-6,7-dicarboxylic acid diethyl ester
—— 4-(3,4-diethoxy-benzylidene)-2-phenyl-4<i>H</i>-oxazol-5-one 88828-04-0 C20H19NO4
4-(3,4-diethoxy-benzylidene)-2-phenyl-4<i>H</i>-oxazol-5-one
—— 4-oxo-N-(2-oxo-2-phenylethyl)-3-(prop-2-ynyl)-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide 1259489-35-4 C16H12N6O3
4-oxo-N-(2-oxo-2-phenylethyl)-3-(prop-2-ynyl)-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide
—— 4-[(3-Carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid;8-[4-(dimethylamino)butan-2-ylamino]quinolin-6-ol 5787-59-7 C38H37N3O7
4-[(3-Carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid;8-[4-(dimethylamino)butan-2-ylamino]quinolin-6-ol
—— (4As,4bs,10as,10br,12as)-10b-fluoro-10a,12a-dimethyl-3,4,4a,4b,5,6,9,10,10a,10b,12,12a-dodecahydro-2h-naphtho[2,1-f]chromene-2,8,11-trione 2597-80-0 C19H23FO4
(4As,4bs,10as,10br,12as)-10b-fluoro-10a,12a-dimethyl-3,4,4a,4b,5,6,9,10,10a,10b,12,12a-dodecahydro-2h-naphtho[2,1-f]chromene-2,8,11-trione
—— 4-p-Tolylselanyl-butan-2-one 113882-00-1 C11H14OSe
4-p-Tolylselanyl-butan-2-one
—— 4-(5-chloro-3-methyl-2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid ethyl ester 58859-57-7 C16H20ClN3O3
4-(5-chloro-3-methyl-2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid ethyl ester
—— 4,5,6,7-tetrahydro-4,4,7,7-tetramethyl-2-thio-1H-1,3-diazepine 81411-17-8 C9H18N2S
4,5,6,7-tetrahydro-4,4,7,7-tetramethyl-2-thio-1H-1,3-diazepine
—— 4,4,7-trimethyl-6-(3-methylbut-3-en-1-ynyl)-7-(1-methylethenyl)bicyclo[4.2.0]octan-2-one 1026785-04-5 C19H26O
4,4,7-trimethyl-6-(3-methylbut-3-en-1-ynyl)-7-(1-methylethenyl)bicyclo[4.2.0]octan-2-one
—— 4-(3-methylene-2-piperidin-1-yl-cyclohex-1-enylmethyl)-morpholine 61580-95-8 C17H28N2O
4-(3-methylene-2-piperidin-1-yl-cyclohex-1-enylmethyl)-morpholine
—— 4-Naphtho[1,2-d]thiazol-2-yl-10-oxa-4-aza-tricyclo[5.2.1.0<sup>2,6</sup>]decane-3,5-dione 16131-65-0 C19H14N2O3S
4-Naphtho[1,2-d]thiazol-2-yl-10-oxa-4-aza-tricyclo[5.2.1.0<sup>2,6</sup>]decane-3,5-dione
—— (4E,6E)-1,3,7-triphenylhepta-4,6-dien-1-yn-3-ol 1426556-97-9 C25H20O
(4E,6E)-1,3,7-triphenylhepta-4,6-dien-1-yn-3-ol
—— 4-((1R,2R)-2-Hydroxy-1-(5-phenyl-1,3,4-oxadiazol-2-yl)propylamino)-1-naphthonitrile 1182368-49-5 C22H18N4O2
4-((1R,2R)-2-Hydroxy-1-(5-phenyl-1,3,4-oxadiazol-2-yl)propylamino)-1-naphthonitrile
—— 4-Aethoxy-5-fluor-1-methyl-pyrimid-2-on 154-91-6 C7H9FN2O2
4-Aethoxy-5-fluor-1-methyl-pyrimid-2-on
—— 4-Aziridinyl-(1)-6-methylsulfonyl-pyrimidin 89853-85-0 C7H9N3O2S
4-Aziridinyl-(1)-6-methylsulfonyl-pyrimidin
—— 4-(4-fluorophenyl)-2-p-tolylquinoline 1415355-54-2 C22H16FN
4-(4-fluorophenyl)-2-p-tolylquinoline
—— 4-bromophenylselanyl radical —— C6H4BrSe
4-bromophenylselanyl radical
—— 4-(3-(3,5-dichlorophenyl)-4,4,4-trifluoro-2-butenoyl)-2-methyl benzamide 1095275-27-6 C18H12Cl2F3NO2
4-(3-(3,5-dichlorophenyl)-4,4,4-trifluoro-2-butenoyl)-2-methyl benzamide
—— 4-O-(2,5-dioxopyrrolidin-1-yl) 1-O-[11-[11-[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutanoyl]oxyundecyldisulfanyl]undecyl] butanedioate 1022149-15-0 C38H60N2O12S2
4-O-(2,5-dioxopyrrolidin-1-yl) 1-O-[11-[11-[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutanoyl]oxyundecyldisulfanyl]undecyl] butanedioate
—— 4-((1R,2S)-2-hydroxy-1-(5-phenyl-1,3,4-oxadiazol-2-yl)propylamino)benzo[b]thiophene-7-carbonitrile 1182368-86-0 C20H16N4O2S
4-((1R,2S)-2-hydroxy-1-(5-phenyl-1,3,4-oxadiazol-2-yl)propylamino)benzo[b]thiophene-7-carbonitrile
—— 4-(6,7-diamino-1,3-dioxobenzo[de]isoquinolin-2-yl)butanoic acid 929519-70-0 C16H15N3O4
4-(6,7-diamino-1,3-dioxobenzo[de]isoquinolin-2-yl)butanoic acid