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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4H-Pyrido[1,2-a]pyrimidin-4-one, 3-(2-aminoethyl)-6,7,8,9-tetrahydro-2-methyl-, hydrochloride (1:2) 1333491-21-6 C11H18ClN3O
4H-Pyrido[1,2-a]pyrimidin-4-one, 3-(2-aminoethyl)-6,7,8,9-tetrahydro-2-methyl-, hydrochloride (1:2)
—— 4-[5-C-(1,4-anhydro-β-D-erythro-tetrofuranosyl)-2-methylfuran-3-yl]-6-(2,4-dibromophenyl)-5,6-dihydropyrimidine-2(1H)-thione 1179526-82-9 C19H18Br2N2O4S
4-[5-C-(1,4-anhydro-β-D-erythro-tetrofuranosyl)-2-methylfuran-3-yl]-6-(2,4-dibromophenyl)-5,6-dihydropyrimidine-2(1H)-thione
—— 4-amino-2-(benzylthio)-8-(4-fluorobenzyl)-5,8-dihydropteridine-6,7-dione 1119576-51-0 C20H16FN5O2S
4-amino-2-(benzylthio)-8-(4-fluorobenzyl)-5,8-dihydropteridine-6,7-dione
—— 4-tert-butyl-N-{2-methyl-3-[1-methyl-6-oxo-5-(pyrimidin-4-ylamino)-1,6-dihydro-pyridazin-3-yl]-phenyl}-benzamide 1147528-88-8 C27H28N6O2
4-tert-butyl-N-{2-methyl-3-[1-methyl-6-oxo-5-(pyrimidin-4-ylamino)-1,6-dihydro-pyridazin-3-yl]-phenyl}-benzamide
—— 4-{2-[2-(2,4-bis-trifluoromethyl-phenyl)-4-oxo-1,3,8-triaza-spiro[4.5]dec-1-ene-8-sulfonyl]-ethyl}-3,N,N-trimethyl-benzamide 1253916-05-0 C27H28F6N4O4S
4-{2-[2-(2,4-bis-trifluoromethyl-phenyl)-4-oxo-1,3,8-triaza-spiro[4.5]dec-1-ene-8-sulfonyl]-ethyl}-3,N,N-trimethyl-benzamide
—— [4-(5-methyl-benzooxazol-2-yl)-[1,4]diazepan-1-yl]-(tetrahydro-pyran-4-yl)-methanone 1148033-39-9 C19H25N3O3
[4-(5-methyl-benzooxazol-2-yl)-[1,4]diazepan-1-yl]-(tetrahydro-pyran-4-yl)-methanone
—— 4-[2-(3,4-Dimethoxyphenyl)ethyliminomethyl]benzonitrile 1161432-31-0 C18H18N2O2
4-[2-(3,4-Dimethoxyphenyl)ethyliminomethyl]benzonitrile
—— 4-(4'-{3'',4'',5''-tris[p-(n-dodecan-1-yloxy)benzyloxy]benzyloxy}benzyloxy)benzyl alcohol 705950-49-8 C78H110O9
4-(4'-{3'',4'',5''-tris[p-(n-dodecan-1-yloxy)benzyloxy]benzyloxy}benzyloxy)benzyl alcohol
—— 4-Ethyl-3-methylpiperazin-2-one hydrochloride 1417566-35-8 C7H15ClN2O
4-Ethyl-3-methylpiperazin-2-one hydrochloride
—— (4R)-4-[(2-Methoxy-5-(thiophene-3-yl)benzoyl)amino]-5-[5-amidino-2-(2-carboxy-2-oxoethyl)phenoxy]pentanoic Acid Trifluoroacetate 342908-05-8 C2HF3O2*C27H27N3O8S
(4R)-4-[(2-Methoxy-5-(thiophene-3-yl)benzoyl)amino]-5-[5-amidino-2-(2-carboxy-2-oxoethyl)phenoxy]pentanoic Acid Trifluoroacetate
—— 4,4a,5,5a,6,6a-Hexahydro-2-[4-[4-(2-methoxyphenyl)-1-piperazinyl]butyl]-4,6-ethenocycloprop[f]isoindole-1,3(2H,3aH)-dione, dihydrochloride 114222-77-4 C26H33N3O3*2ClH
4,4a,5,5a,6,6a-Hexahydro-2-[4-[4-(2-methoxyphenyl)-1-piperazinyl]butyl]-4,6-ethenocycloprop[f]isoindole-1,3(2H,3aH)-dione, dihydrochloride
—— (4S)-4-[(tert-Butoxycarbonyl)amino]-1-methyl-L-proline hydrate 1609388-31-9 C11H22N2O5
(4S)-4-[(tert-Butoxycarbonyl)amino]-1-methyl-L-proline hydrate
—— (4-(4-chlorophenoxy)piperidin-1-yl)(4-hydroxy-7-methyl-1,8-naphthyridin-3-yl)methanone 1304784-41-5 C21H20ClN3O3
(4-(4-chlorophenoxy)piperidin-1-yl)(4-hydroxy-7-methyl-1,8-naphthyridin-3-yl)methanone
—— 4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [(R)-1-(1-cyclopropyl-methanoyl)-pyrrolidin-3-yl]-amide 1185838-67-8 C26H27N5O5
4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [(R)-1-(1-cyclopropyl-methanoyl)-pyrrolidin-3-yl]-amide
—— 4-(6-dimethylamino-5-nitro-pyridin-2-ylamino)-piperidine-1-carboxylic acid ethyl ester 1264755-20-5 C15H23N5O4
4-(6-dimethylamino-5-nitro-pyridin-2-ylamino)-piperidine-1-carboxylic acid ethyl ester
—— 4-(1-(methoxymethyl)cyclopentyl)-6-((3R)-3-(methylamino)pyrrolidin-1-yl)pyrimidin-2-amine 1161824-92-5 C16H27N5O
4-(1-(methoxymethyl)cyclopentyl)-6-((3R)-3-(methylamino)pyrrolidin-1-yl)pyrimidin-2-amine
—— 4-{8-[4-(2,4-difluoro-benzylcarbamoyl)-phenyl]-4-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl}-piperazine-1-carboxylic acid benzyl ester 583877-01-4 C34H30F2N6O4
4-{8-[4-(2,4-difluoro-benzylcarbamoyl)-phenyl]-4-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl}-piperazine-1-carboxylic acid benzyl ester
—— 4-[8-(4-cyclopropylcarbamoyl-phenyl)-4-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl]-piperazine-1-carboxylic acid ethyl ester 583875-99-4 C25H28N6O4
4-[8-(4-cyclopropylcarbamoyl-phenyl)-4-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl]-piperazine-1-carboxylic acid ethyl ester
—— 4-Nitro-benzoic acid 1-(3,5-bis-trifluoromethyl-phenyl)-1-ethyl-propyl ester 64822-38-4 C20H17F6NO4
4-Nitro-benzoic acid 1-(3,5-bis-trifluoromethyl-phenyl)-1-ethyl-propyl ester
—— 4'-Phenyl-stilben-4-carbonsaeuremethylester 25739-27-9 C22H18O2
4'-Phenyl-stilben-4-carbonsaeuremethylester
—— 4-(4-Isopropoxy-phenyl)-piperidine-2,6-dione 33869-01-1 C14H17NO3
4-(4-Isopropoxy-phenyl)-piperidine-2,6-dione
—— 4-O-acetyl-2,3-O-isopropylidene-1-O-trichloroacetimidoyl-α-L-rhamnopyranose 83866-17-5 C13H18Cl3NO6
4-O-acetyl-2,3-O-isopropylidene-1-O-trichloroacetimidoyl-α-L-rhamnopyranose
—— (4E,8E)-(2S,6R,10S,11R)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-nonyloxy)-benzyloxy]-dodeca-4,8-dien-1-ol 780772-93-2 C31H39F13O3
(4E,8E)-(2S,6R,10S,11R)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-nonyloxy)-benzyloxy]-dodeca-4,8-dien-1-ol
—— 4-Chlor-butan-sulfonsaeure-(1)-benzylamid 91428-70-5 C11H16ClNO2S
4-Chlor-butan-sulfonsaeure-(1)-benzylamid
—— 4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-1-(3-chloro-2-hydroxypropyl)-1-methylpiperazinium iodide 1355254-96-4 C18H21Cl2N2O3*I
4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-1-(3-chloro-2-hydroxypropyl)-1-methylpiperazinium iodide
—— 4-(2-chloro-5-isothiocyanato-4-nitrophenyl)morpholine 87200-51-9 C11H10ClN3O3S
4-(2-chloro-5-isothiocyanato-4-nitrophenyl)morpholine
—— 4-(5-palmitamido-1,3,4-thiadiazol-2-yl)benzoic acid 1361230-11-6 C25H37N3O3S
4-(5-palmitamido-1,3,4-thiadiazol-2-yl)benzoic acid
—— 4-(3-Nitrobenzene-sulfonanilido-3'-yl)-1,2,3-thiadiazole 76883-83-5 C14H10N4O4S2
4-(3-Nitrobenzene-sulfonanilido-3'-yl)-1,2,3-thiadiazole
—— 4,4a-Dihydro-1,4a-dimethylphenothiazin-3-on 58696-33-6 C14H13NOS
4,4a-Dihydro-1,4a-dimethylphenothiazin-3-on
—— 4-Oxo-hexanol-3,5-dinitrobenzoat 56159-24-1 C13H14N2O7
4-Oxo-hexanol-3,5-dinitrobenzoat
—— 4,4'-(1,3,6,8-tetraoxo-6,8-dihydro-1<i>H</i>,3<i>H</i>-isoindolo[5,6-<i>f</i>]isoindole-2,7-diyl)-bis-benzoic acid bis-(2-hydroxy-ethyl) ester 63147-76-2 C32H22N2O10
4,4'-(1,3,6,8-tetraoxo-6,8-dihydro-1<i>H</i>,3<i>H</i>-isoindolo[5,6-<i>f</i>]isoindole-2,7-diyl)-bis-benzoic acid bis-(2-hydroxy-ethyl) ester
—— 4-((endo)-8-((trans)-4-isopropylcyclohexyl)-8-azabicyclo[3.2.1]octan-3-yl)-3-oxo-3,4-dihydroquinoxaline-2-carboxylic acid hydrochloride 1127391-40-5 C25H33N3O3*ClH
4-((endo)-8-((trans)-4-isopropylcyclohexyl)-8-azabicyclo[3.2.1]octan-3-yl)-3-oxo-3,4-dihydroquinoxaline-2-carboxylic acid hydrochloride
—— 4-(nitrooxy)butyl-2-[1-(3-fluorophenyl)-2-methyl-5-(4-methylsulphonylphenyl)-1H-pyrrol-3-yl]-acetate 1363374-02-0 C24H25FN2O7S
4-(nitrooxy)butyl-2-[1-(3-fluorophenyl)-2-methyl-5-(4-methylsulphonylphenyl)-1H-pyrrol-3-yl]-acetate
—— 4-({4-[4-methyl-2-(octahydro-isoquinolin-2-yl)-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-benzoylamino}-methyl)-benzoic acid methyl ester 583877-65-0 C33H35N5O4
4-({4-[4-methyl-2-(octahydro-isoquinolin-2-yl)-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-benzoylamino}-methyl)-benzoic acid methyl ester
—— 4-({4-[2-(4-benzyl-piperazin-1-yl)-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-benzoylamino}-methyl)-benzoic acid methyl ester 583876-10-2 C35H34N6O4
4-({4-[2-(4-benzyl-piperazin-1-yl)-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-benzoylamino}-methyl)-benzoic acid methyl ester
—— 4-Nitro-benzoic acid (3aR,4R,6S,6aR)-2,2-dimethyl-6-ureido-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester 65163-22-6 C16H19N3O8
4-Nitro-benzoic acid (3aR,4R,6S,6aR)-2,2-dimethyl-6-ureido-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester
—— (4-(4-chlorophenoxy)piperidin-1-yl)(isoquinolin-5-yl)methanone 1304781-99-4 C21H19ClN2O2
(4-(4-chlorophenoxy)piperidin-1-yl)(isoquinolin-5-yl)methanone
—— 4-((2-methyl-3-phenylallylidene)amino)benzenesulfonamide 916576-04-0 C16H16N2O2S
4-((2-methyl-3-phenylallylidene)amino)benzenesulfonamide
—— 4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(2-methoxyphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400687-45-7 C23H29N5O2
4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(2-methoxyphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-(4-(3,3-diphenylallyl)piperazin-1-yl)-N-((4-(5-nitro-1,3-dioxo-6-thiomorpholino-1H-benzo[de]isoquinolin-2(3H)-yl)phenyl)sulfonyl)benzamide 1353887-69-0 C48H42N6O7S2
4-(4-(3,3-diphenylallyl)piperazin-1-yl)-N-((4-(5-nitro-1,3-dioxo-6-thiomorpholino-1H-benzo[de]isoquinolin-2(3H)-yl)phenyl)sulfonyl)benzamide
—— 4-(3-fluoro-5-methylphenyl)-2-methyl-5-(4-methylsulfonylphenyl)-1H-pyrrole 229346-75-2 C19H18FNO2S
4-(3-fluoro-5-methylphenyl)-2-methyl-5-(4-methylsulfonylphenyl)-1H-pyrrole
—— 4-(2-Amino-1,3-Thiazol-4-Yl)pyrimidin-2-Amine 776254-67-2 C7H7N5S
4-(2-Amino-1,3-Thiazol-4-Yl)pyrimidin-2-Amine
—— 4-methoxy-3-[2-(2-methyl-oxiranyl)-ethyl]-1<i>H</i>-quinolin-2-one 55271-39-1 C15H17NO3
4-methoxy-3-[2-(2-methyl-oxiranyl)-ethyl]-1<i>H</i>-quinolin-2-one
—— [4-(5-chloro-2-methyl-phenyl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid (5-chloro-2-hydroxy-benzylidene)-hydrazide 67128-68-1 C18H15Cl2N5O2S
[4-(5-chloro-2-methyl-phenyl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid (5-chloro-2-hydroxy-benzylidene)-hydrazide
—— 4-Bromo-N-(2-oxo-2-phenyl-ethyl)-N-phenyl-benzamide 57736-29-5 C21H16BrNO2
4-Bromo-N-(2-oxo-2-phenyl-ethyl)-N-phenyl-benzamide
—— 4-(5-Methyl-1-methylene-3-oxo-hexyl)-cyclohex-1-enecarboxylic acid methyl ester 57079-83-1 C16H24O3
4-(5-Methyl-1-methylene-3-oxo-hexyl)-cyclohex-1-enecarboxylic acid methyl ester
—— 4-benzyl-3-methyl-1,2,3,4,5,6-hexahydro-benzo[<i>f</i>]isoquinoline 58780-18-0 C21H23N
4-benzyl-3-methyl-1,2,3,4,5,6-hexahydro-benzo[<i>f</i>]isoquinoline
—— [(4-Chloro-phenyl)-methylamino-methyl]-phosphonic acid diethyl ester 51909-57-0 C12H19ClNO3P
[(4-Chloro-phenyl)-methylamino-methyl]-phosphonic acid diethyl ester
—— 4,6-Diacetoxy-3-methoxyfurylcumarin 56071-57-9 C16H12O8
4,6-Diacetoxy-3-methoxyfurylcumarin
—— [4-Chloro-6-(2-imino-5-methylsulfanyl-[1,3,4]thiadiazol-3-yl)-[1,3,5]triazin-2-yl]-ethyl-amine 69732-77-0 C8H10ClN7S2
[4-Chloro-6-(2-imino-5-methylsulfanyl-[1,3,4]thiadiazol-3-yl)-[1,3,5]triazin-2-yl]-ethyl-amine