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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4a-ethyl-9-methoxy-3,4,5,10,11,11a-hexahydro-1H-pyrido[2,3-b]carbazol-2-one 99812-94-9 C18H22N2O2
4a-ethyl-9-methoxy-3,4,5,10,11,11a-hexahydro-1H-pyrido[2,3-b]carbazol-2-one
—— 4-(6-Methyl-naphthyl-1)-buttersaeure 94001-77-1 C15H16O2
4-(6-Methyl-naphthyl-1)-buttersaeure
—— 4,4',5,5'-tetrakis(heptylthio)-2,2'-bi(1,3-diselenolylidene) 1233193-40-2 C34H60S4Se4
4,4',5,5'-tetrakis(heptylthio)-2,2'-bi(1,3-diselenolylidene)
—— 4α,5α-Epoxy-17β-hydroxy-17α-methylandrostano<2,3-d>isoxazol 13647-38-6 C21H29NO3
4α,5α-Epoxy-17β-hydroxy-17α-methylandrostano<2,3-d>isoxazol
—— 4-Aminomethyl-1-(4-ethyl-phenyl)-2-methyl-pyrrolidin-3-ylamine 55372-57-1 C14H23N3
4-Aminomethyl-1-(4-ethyl-phenyl)-2-methyl-pyrrolidin-3-ylamine
—— 4-cyclopentyl-1-(4-hydroxylphenyl)-2-phenyl-3,5pyrazolidinedione 102316-97-2 C20H20N2O3
4-cyclopentyl-1-(4-hydroxylphenyl)-2-phenyl-3,5pyrazolidinedione
—— 4-(Octahydro-indol-1-yl)-2,2-diphenyl-butyronitrile 15835-66-2 C24H28N2
4-(Octahydro-indol-1-yl)-2,2-diphenyl-butyronitrile
—— 4-acetylamino-<i>N</i>-(5-chloro-1-methyl-6-oxo-1,6-dihydro-pyridazin-4-yl)-benzenesulfonamide 20091-13-8 C13H13ClN4O4S
4-acetylamino-<i>N</i>-(5-chloro-1-methyl-6-oxo-1,6-dihydro-pyridazin-4-yl)-benzenesulfonamide
—— 4-(2-methoxyphenylsulfinyl)-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride 349665-11-8 C20H24FNO2S*ClH
4-(2-methoxyphenylsulfinyl)-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride
—— 4-chloro-1-(4-chlorophenyl)-5-(2,6-difluoro-4-methoxyphenyl)-1H-imidazole 1193347-97-5 C16H10Cl2F2N2O
4-chloro-1-(4-chlorophenyl)-5-(2,6-difluoro-4-methoxyphenyl)-1H-imidazole
—— 4-(3-acetyl-4-oxo-1-phenyl-1,3,8-triaza-spiro[4.5]dec-8-yl)-2,2-diphenyl-butyronitrile 1110-12-9 C31H32N4O2
4-(3-acetyl-4-oxo-1-phenyl-1,3,8-triaza-spiro[4.5]dec-8-yl)-2,2-diphenyl-butyronitrile
—— 4-bromo-1-(2,2-dimethylpropyl)-5-[(6-methoxypyrazin-2-yl)oxy]-1H-benzotriazole 1268311-72-3 C16H18BrN5O2
4-bromo-1-(2,2-dimethylpropyl)-5-[(6-methoxypyrazin-2-yl)oxy]-1H-benzotriazole
—— 4-{4-[(2-methylphenyl)sulfonyl]-1,4-diazepan-1-yl}-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]butanenitrile 1270979-71-9 C25H28N8O2S
4-{4-[(2-methylphenyl)sulfonyl]-1,4-diazepan-1-yl}-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]butanenitrile
—— 4-(3-methylbenzyloxy)benzene-1,2-diamine 1043424-74-3 C14H16N2O
4-(3-methylbenzyloxy)benzene-1,2-diamine
—— 4-benzyl-N-cyclohexylmorpholine-2-carboxamide 1401233-76-8 C18H26N2O2
4-benzyl-N-cyclohexylmorpholine-2-carboxamide
—— [4-[[(4-Cyanonaphthalen-1-yl)-(1,2,4-triazol-4-yl)amino]methyl]phenyl] sulfamate 1268822-10-1 C20H16N6O3S
[4-[[(4-Cyanonaphthalen-1-yl)-(1,2,4-triazol-4-yl)amino]methyl]phenyl] sulfamate
—— 4-(N-oxidopyridyl-3-methyl)thiopyrimidine 71208-64-5 C10H9N3OS
4-(N-oxidopyridyl-3-methyl)thiopyrimidine
—— 4,8-dimethoxy-6-oxo-5,6-dihydro-[1,3]dioxolo[4,5-<i>g</i>]quinoline-7-carboxylic acid 522-05-4 C13H11NO7
4,8-dimethoxy-6-oxo-5,6-dihydro-[1,3]dioxolo[4,5-<i>g</i>]quinoline-7-carboxylic acid
—— 4-(2-hydroxy-3-(2-propylphenoxy)propoxy)benzaldehyde 1352436-46-4 C19H22O4
4-(2-hydroxy-3-(2-propylphenoxy)propoxy)benzaldehyde
—— 4,18,24,27,32-Pentaoxa-7,15-dithia-1,21,35-triaza-tricyclo[19.8.5.1<sup>9,13</sup>]pentatriaconta-9,11,13(35)-triene 106113-02-4 C25H43N3O5S2
4,18,24,27,32-Pentaoxa-7,15-dithia-1,21,35-triaza-tricyclo[19.8.5.1<sup>9,13</sup>]pentatriaconta-9,11,13(35)-triene
—— 4,6,10,12,16,18,22,24-octamethylpentacyclo<19.3.1.1<sup>3,7</sup>.1<sup>9,13</sup>.1<sup>15,19</sup>>octacosa-1(25),3,5,,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrol 123775-99-5 C36H40O4
4,6,10,12,16,18,22,24-octamethylpentacyclo<19.3.1.1<sup>3,7</sup>.1<sup>9,13</sup>.1<sup>15,19</sup>>octacosa-1(25),3,5,,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrol
—— 4-(benzyloxy)-2-fluoro-N-[8-methyl-3-(1-piperidinylmethyl)-7-quinolinyl]benzamide 521072-10-6 C30H30FN3O2
4-(benzyloxy)-2-fluoro-N-[8-methyl-3-(1-piperidinylmethyl)-7-quinolinyl]benzamide
—— 4-chloro-2-i-propoxycarbonyl-thiophene-3-sulphonamide 1231420-01-1 C8H10ClNO4S2
4-chloro-2-i-propoxycarbonyl-thiophene-3-sulphonamide
—— 4-(2-hydroxynaphthalen-1-yl) 6-methylthieno[2,3-d]pyrimidine 1236056-62-4 C17H12N2OS
4-(2-hydroxynaphthalen-1-yl) 6-methylthieno[2,3-d]pyrimidine
—— 4-deoxy-4-(2-propenyl)-1,2,5,6-di(O-isopropylidene)-3-O-methyl-D-chiro-inositol 1219940-54-1 C16H26O5
4-deoxy-4-(2-propenyl)-1,2,5,6-di(O-isopropylidene)-3-O-methyl-D-chiro-inositol
—— 4-{3-[4-(indolin-1-yl-carbonyl)-phenyl]-propargylamino}benzamidine 276674-32-9 C25H22N4O
4-{3-[4-(indolin-1-yl-carbonyl)-phenyl]-propargylamino}benzamidine
—— 4-(5-trifluoromethyl-1H-benzimidazol-2-yl)-9H-fluoren-9-one 915141-25-2 C21H11F3N2O
4-(5-trifluoromethyl-1H-benzimidazol-2-yl)-9H-fluoren-9-one
—— 4-{3-[2-methyl-4-(N-isopropyl-N-ethoxycarbonylmethylamino-carbonyl-amino)-phenyl]-propargylamino}-benzamidine 276676-71-2 C25H31N5O3
4-{3-[2-methyl-4-(N-isopropyl-N-ethoxycarbonylmethylamino-carbonyl-amino)-phenyl]-propargylamino}-benzamidine
—— 4-[3-(5-phenylcarbonyl-thiophen-2-yl)-propargylamino]benzamidine 788145-28-8 C21H17N3OS
4-[3-(5-phenylcarbonyl-thiophen-2-yl)-propargylamino]benzamidine
—— 4-[1-methyl-3-(4-pyrrolidinocarbonyl-phenyl)propargylamino]benzonitrile 276677-93-1 C22H21N3O
4-[1-methyl-3-(4-pyrrolidinocarbonyl-phenyl)propargylamino]benzonitrile
—— 4-((1H-benzo[d]imidazol-6-yl)(methyl)amino)benzonitrile 1248590-91-1 C15H12N4
4-((1H-benzo[d]imidazol-6-yl)(methyl)amino)benzonitrile
—— 4,4-dimethyl-1,2,3,4-tetrahydro-1,1'-biphenyl 1224734-22-8 C14H18
4,4-dimethyl-1,2,3,4-tetrahydro-1,1'-biphenyl
—— 4-[3-(4-bromo-phenyl)-1-diethylamino-2-methyl-allylidene]-2-phenyl-2,4-dihydro-pyrazol-3-one 71489-82-2 C23H24BrN3O
4-[3-(4-bromo-phenyl)-1-diethylamino-2-methyl-allylidene]-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-{2-[(3-methoxypropyl)amino]-4-methyl-1,3-thiazol-5-yl}-N-(3-nitrophenyl)pyrimidine-2-amine 930584-24-0 C18H20N6O3S
4-{2-[(3-methoxypropyl)amino]-4-methyl-1,3-thiazol-5-yl}-N-(3-nitrophenyl)pyrimidine-2-amine
—— 4-(2-ethyl-4-methyl-1,3-thiazol-5-yl)-N-(4-methoxyphenyl)pyrimidine-2-amine 930583-53-2 C17H18N4OS
4-(2-ethyl-4-methyl-1,3-thiazol-5-yl)-N-(4-methoxyphenyl)pyrimidine-2-amine
—— 4-{4-[3-(4-chlorophenyl)acryloyl]phenylamino}chromen-2-one 1375461-70-3 C24H16ClNO3
4-{4-[3-(4-chlorophenyl)acryloyl]phenylamino}chromen-2-one
—— 4-(1,4,8,11-Tetraaza-bicyclo[6.6.2]hexadec-6-ylmethyl)-phenylamine 795288-07-2 C19H33N5
4-(1,4,8,11-Tetraaza-bicyclo[6.6.2]hexadec-6-ylmethyl)-phenylamine
—— (4-methoxyphenyl)-(6-methoxy-7-phenylmethoxy-4-phenylsulfanyl-3,4-dihydro-1H-isoquinolin-2-yl)methanone 148679-62-3 C31H29NO4S
(4-methoxyphenyl)-(6-methoxy-7-phenylmethoxy-4-phenylsulfanyl-3,4-dihydro-1H-isoquinolin-2-yl)methanone
—— 4-[5-(ethylamino)-1,3,4-thiadiazol-2-yl]benzaldehyde 1220869-77-1 C11H11N3OS
4-[5-(ethylamino)-1,3,4-thiadiazol-2-yl]benzaldehyde
—— 4-o-tolylsulfanyl-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride 349664-69-3 C20H24FNS*ClH
4-o-tolylsulfanyl-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride
—— 4,14-diethyl-3,6,9,12,15-pentaoxa-21-azabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione 74262-19-4 C19H27NO7
4,14-diethyl-3,6,9,12,15-pentaoxa-21-azabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione
—— 4-[(4-methylphenyl)thio]benzoic acid 22494-64-0 C14H12O2S
4-[(4-methylphenyl)thio]benzoic acid
—— 4-Hydroxy-5-methyl-3-phenylisoxazol 13054-64-3 C10H9NO2
4-Hydroxy-5-methyl-3-phenylisoxazol
—— 4,4'-methylene-N,N'-di(1,4-phenylene)bis[N''-(1-deoxy-D-glucitol-1-yl)urea] 171239-94-4 C27H40N4O12
4,4'-methylene-N,N'-di(1,4-phenylene)bis[N''-(1-deoxy-D-glucitol-1-yl)urea]
—— 4-{(E)-2-[3-chloro-4-(dodecyloxy)phenyl]ethenyl}benzoic acid chloride 500580-22-3 C27H34Cl2O2
4-{(E)-2-[3-chloro-4-(dodecyloxy)phenyl]ethenyl}benzoic acid chloride
—— 4-[(8R,9S,13S,14S,16S,17S)-16-(3-Azido-propyl)-13-methyl-17-(tetrahydro-pyran-2-yloxy)-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yloxymethyl]-3-nitro-benzoic acid 220810-56-0 C34H42N4O7
4-[(8R,9S,13S,14S,16S,17S)-16-(3-Azido-propyl)-13-methyl-17-(tetrahydro-pyran-2-yloxy)-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yloxymethyl]-3-nitro-benzoic acid
—— 4-ethyl-4-methoxy-3-methyl-3,4-dihydro-1,2,3-benzotriazine 112178-44-6 C11H15N3O
4-ethyl-4-methoxy-3-methyl-3,4-dihydro-1,2,3-benzotriazine
—— (4aR,6S,7R,7aR)-7-Hydroxy-2,2-dimethyl-tetrahydro-furo[3,2-d][1,3]dioxine-6-carboxylic acid methyl ester 605669-52-1 C10H16O6
(4aR,6S,7R,7aR)-7-Hydroxy-2,2-dimethyl-tetrahydro-furo[3,2-d][1,3]dioxine-6-carboxylic acid methyl ester
—— 4-amino-2-hydroxy-N'-(2-hydroxybenzylidene)benzohydrazide 93431-72-2 C14H13N3O3
4-amino-2-hydroxy-N'-(2-hydroxybenzylidene)benzohydrazide
—— 4-hydroxy-2-<(2-phenyl)ethyl>cyclopent-2-enone 79575-79-4 C13H14O2
4-hydroxy-2-<(2-phenyl)ethyl>cyclopent-2-enone