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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-<δ-Diethylamino-α-methyl-butylamino>-6-methoxy-2-<2-acetoxy-styryl>chinolin 104179-93-3 C29H37N3O3
4-<δ-Diethylamino-α-methyl-butylamino>-6-methoxy-2-<2-acetoxy-styryl>chinolin
—— 4-hexen-1-ol-d3 93217-47-1 C6H12O
4-hexen-1-ol-d3
—— (4aR,8aS,10aR)-4a,8a-Dimethyl-3,4,4a,6,7,8,8a,9,10,10a-decahydro-1H-phenanthren-2-one 141396-84-1 C16H24O
(4aR,8aS,10aR)-4a,8a-Dimethyl-3,4,4a,6,7,8,8a,9,10,10a-decahydro-1H-phenanthren-2-one
—— 4-(4-phenethyl-piperazin-1-yl)-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carboxylicacid2,3-dimethoxy-benzylamide 731825-02-8 C32H38N6O3
4-(4-phenethyl-piperazin-1-yl)-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carboxylicacid2,3-dimethoxy-benzylamide
—— 4-(cyclohexylamino)-1,2,3,4-tetrahydro-1-naphthalenyl acetate 1313021-89-4 C18H25NO2
4-(cyclohexylamino)-1,2,3,4-tetrahydro-1-naphthalenyl acetate
—— 4-(pyrimidin-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine 1255145-29-9 C12H11N3O
4-(pyrimidin-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine
—— 4-bromo-1-(2-iodo-ethyl)-2-methyl-benzene 916516-95-5 C9H10BrI
4-bromo-1-(2-iodo-ethyl)-2-methyl-benzene
—— 4-(2,6-Diphenyl-pyran-4-ylidenemethyl)-benzene-1,3-diamine 55869-10-8 C24H20N2O
4-(2,6-Diphenyl-pyran-4-ylidenemethyl)-benzene-1,3-diamine
—— (4,5-dioxo-1-propyl-imidazolidin-2-ylidene)-malonic acid diethyl ester 58159-24-3 C13H18N2O6
(4,5-dioxo-1-propyl-imidazolidin-2-ylidene)-malonic acid diethyl ester
—— 4-methylsulfanyl-6,7-dihydro-thieno[3,2-<i>c</i>]pyridine; fluorosulfate 59311-71-6 C8H9NS2*FHO3S
4-methylsulfanyl-6,7-dihydro-thieno[3,2-<i>c</i>]pyridine; fluorosulfate
—— 4,4'-(4,4'-benzo[<i>f</i>]quinoline-1,3-diyl-dianilino)-bis-butan-2-one 58688-11-2 C33H31N3O2
4,4'-(4,4'-benzo[<i>f</i>]quinoline-1,3-diyl-dianilino)-bis-butan-2-one
—— 4-[5-(2-methoxycarbonyl-ethyl)-thiophen-2-yl]-4-oxo-butyric acid methyl ester 58631-70-2 C13H16O5S
4-[5-(2-methoxycarbonyl-ethyl)-thiophen-2-yl]-4-oxo-butyric acid methyl ester
—— 4-{2-[(5-Chloro-2-octyloxy-pyridine-3-carbonyl)-amino]-ethyl}-benzoic acid 68359-19-3 C23H29ClN2O4
4-{2-[(5-Chloro-2-octyloxy-pyridine-3-carbonyl)-amino]-ethyl}-benzoic acid
—— 4-(7-methoxy-1-methyl-9H-pyrido[3,4-b]indol-9-yl)-1-phenylbutan-1-one 1342261-28-2 C23H22N2O2
4-(7-methoxy-1-methyl-9H-pyrido[3,4-b]indol-9-yl)-1-phenylbutan-1-one
—— 4-(5,6-Benzo-1,4-dioxan-2-yl)quinaldine 106491-75-2 C18H15NO2
4-(5,6-Benzo-1,4-dioxan-2-yl)quinaldine
—— 4-(4-chlorophenyl)-1-(3,3-dimethyl-1-methylidene-4H-isoquinolin-2-yl)butane-1,2,4-trione 82381-01-9 C22H20ClNO3
4-(4-chlorophenyl)-1-(3,3-dimethyl-1-methylidene-4H-isoquinolin-2-yl)butane-1,2,4-trione
—— 4-methyl-5-nitrophthalonitrile 203323-29-9 C9H5N3O2
4-methyl-5-nitrophthalonitrile
—— 4,4'-azoxy-di-phthalic acid tetramethyl ester 110577-83-8 C20H18N2O9
4,4'-azoxy-di-phthalic acid tetramethyl ester
—— 4-(4-methoxyphenylamino)-1,6-dimethyl-3-pentanoyl-1,2-dihydropyridin-2-one 1110533-83-9 C19H24N2O3
4-(4-methoxyphenylamino)-1,6-dimethyl-3-pentanoyl-1,2-dihydropyridin-2-one
—— 4-Amino-6-(1-propylbenzimidazol-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5-one 1415344-47-6 C17H18N6O2
4-Amino-6-(1-propylbenzimidazol-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5-one
—— 4-Amino-3-methyl-4'-carboxy-biphenyl 92199-53-6 C14H13NO2
4-Amino-3-methyl-4'-carboxy-biphenyl
—— 4-[(Z)-Hydroxyimino]-pyrrolidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-ethyl ester 654638-73-0 C12H20N2O5
4-[(Z)-Hydroxyimino]-pyrrolidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-ethyl ester
—— 4-[2-amino-6-methyl-5-(6-methylamino-pyridin-3-ylethynyl)-pyrimidin-4-yl]-3-fluoro-benzoic acid 1207351-71-0 C20H16FN5O2
4-[2-amino-6-methyl-5-(6-methylamino-pyridin-3-ylethynyl)-pyrimidin-4-yl]-3-fluoro-benzoic acid
—— 4-amino-6-methyl-5-(3-trimethylammonio-phenyl)-benzo[<i>h</i>][1,6]naphthyridinium; diiodide 118766-35-1 C22H24N4*2I
4-amino-6-methyl-5-(3-trimethylammonio-phenyl)-benzo[<i>h</i>][1,6]naphthyridinium; diiodide
—— 4-(3'-fluoro-4'-methoxybenzoyl)-6,7,8-trimethoxyquinoline 1336891-72-5 C20H18FNO5
4-(3'-fluoro-4'-methoxybenzoyl)-6,7,8-trimethoxyquinoline
—— (4-chloro-phenyl)-amidophosphoric acid mono-<i>tert</i>-butyl ester; 4-chloro-aniline salt 110378-48-8 C6H6ClN*C10H15ClNO3P
(4-chloro-phenyl)-amidophosphoric acid mono-<i>tert</i>-butyl ester; 4-chloro-aniline salt
—— 4-Ethoxy-N-[4-(11β-fluoro-3,17β-dihydroxy-estra-1,3,5(10)-trien-7α-yl)-butyl]-N-(2-methoxy-ethyl)-benzamide 228567-83-7 C34H46FNO5
4-Ethoxy-N-[4-(11β-fluoro-3,17β-dihydroxy-estra-1,3,5(10)-trien-7α-yl)-butyl]-N-(2-methoxy-ethyl)-benzamide
—— 4-(6-(morpholin-4-yl)pyridin-3-yl)-N-(3-fluoro-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182181-42-5 C25H28FN7O
4-(6-(morpholin-4-yl)pyridin-3-yl)-N-(3-fluoro-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
—— 4-chloro-2-[[4-(ethylsulfonyl)-2-methylphenyl]thio]-phenol 847148-04-3 C15H15ClO3S2
4-chloro-2-[[4-(ethylsulfonyl)-2-methylphenyl]thio]-phenol
—— 4-[3-[(cyclohexyl-methyl-amino)-methyl]-6-(2,6-diethyl-phenyl)-2-methyl-pyridin-4-yloxy]-2-hydroxy-benzamide 693276-95-8 C31H39N3O3
4-[3-[(cyclohexyl-methyl-amino)-methyl]-6-(2,6-diethyl-phenyl)-2-methyl-pyridin-4-yloxy]-2-hydroxy-benzamide
—— 4-phenyl-3,5,8-trioxa-1-aza-4-sila-2,6,7(1,2)-tribenzena-bicyclo[2.2.2]octaphane 14661-98-4 C24H17NO3Si
4-phenyl-3,5,8-trioxa-1-aza-4-sila-2,6,7(1,2)-tribenzena-bicyclo[2.2.2]octaphane
—— 4-allyl-8-fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine 1567214-86-1 C17H23BFNO3
4-allyl-8-fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine
—— 4'-O-demethyl-4β-[4''-((O-tert-butyldiphenylsilylhydroxyl)-N-acetyl)-2''-thiazolylamino]-4-desoxypodophyllotoxin 681138-08-9 C42H43N3O9SSi
4'-O-demethyl-4β-[4''-((O-tert-butyldiphenylsilylhydroxyl)-N-acetyl)-2''-thiazolylamino]-4-desoxypodophyllotoxin
—— 4-[2-(4-chlorophenyl)selenazol-5-ylmethoxy]bicyclo[3.2.1]oct-3-en-2-one 1111805-24-3 C18H16ClNO2Se
4-[2-(4-chlorophenyl)selenazol-5-ylmethoxy]bicyclo[3.2.1]oct-3-en-2-one
—— 4-Cyclohexyloxy-1-[10-(4-cyclohexyloxy-3,3,5,5-tetramethyl-2,6-dioxopiperazin-1-yl)decyl]-3,3,5,5-tetramethylpiperazine-2,6-dione 252316-35-1 C38H66N4O6
4-Cyclohexyloxy-1-[10-(4-cyclohexyloxy-3,3,5,5-tetramethyl-2,6-dioxopiperazin-1-yl)decyl]-3,3,5,5-tetramethylpiperazine-2,6-dione
—— [4-(5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}biphenyl-3-yl)morpholin-2-yl]methyl acetate 1570255-57-0 C24H23F3N4O3
[4-(5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}biphenyl-3-yl)morpholin-2-yl]methyl acetate
—— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2-methyl-2<i>H</i>-pyrazol-3-yl)-amine 76606-26-3 C7H11N5
(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2-methyl-2<i>H</i>-pyrazol-3-yl)-amine
—— 4,6-diphenyl-pyrano[3,2-<i>g</i>]chromene-2,8-dione 21339-82-2 C24H14O4
4,6-diphenyl-pyrano[3,2-<i>g</i>]chromene-2,8-dione
—— 4,4'-benzo[<i>f</i>]quinoline-1,3-diyl-bis-aniline 58688-07-6 C25H19N3
4,4'-benzo[<i>f</i>]quinoline-1,3-diyl-bis-aniline
—— 4-Nitrophenyl-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->6)-2,3-O-isopropylidene-α-D-mannopyranoside 160193-77-1 C29H37NO17
4-Nitrophenyl-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->6)-2,3-O-isopropylidene-α-D-mannopyranoside
—— 4,6-dichloro-2-methyl-1(3)<i>H</i>-benzimidazol-5-ol; hydrochloride 124841-33-4 C8H6Cl2N2O*ClH
4,6-dichloro-2-methyl-1(3)<i>H</i>-benzimidazol-5-ol; hydrochloride
—— 4-(4-bromophenyl) thiobutyramide 15115-77-2 C10H12BrNOS
4-(4-bromophenyl) thiobutyramide
—— 4-hydroxy-1,1-dipentyl-2-butyn-1-ol 530158-72-6 C14H26O2
4-hydroxy-1,1-dipentyl-2-butyn-1-ol
—— 4-(1-methylnaphthalen-2-yl)morpholine 1219978-41-2 C15H17NO
4-(1-methylnaphthalen-2-yl)morpholine
—— 4-<N-(3,4-diaminobenzoyl)amino>-7-chloroquinoline 100671-90-7 C16H13ClN4O
4-<N-(3,4-diaminobenzoyl)amino>-7-chloroquinoline
—— [4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidin-2-ylmethyl]-(2-methoxy-ethyl)-amine 1072268-41-7 C20H24FN5O2
[4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidin-2-ylmethyl]-(2-methoxy-ethyl)-amine
—— 4-N-(adamantan-1-ylmethyl)-2-N-methyl-2-N-(pyridin-3-ylmethyl)pyrazolo[1,5-a]pyridine-2,4-dicarboxamide 1069068-57-0 C27H31N5O2
4-N-(adamantan-1-ylmethyl)-2-N-methyl-2-N-(pyridin-3-ylmethyl)pyrazolo[1,5-a]pyridine-2,4-dicarboxamide
—— [4-difluoromethoxy-2-ethyl-8-fluoro-3-(4-trifluoromethoxybenzyl)quinolin-5-yloxy]acetic acid 1071495-61-8 C22H17F6NO5
[4-difluoromethoxy-2-ethyl-8-fluoro-3-(4-trifluoromethoxybenzyl)quinolin-5-yloxy]acetic acid
—— 4-Acetoxy-7-methoxy-6-octyloxy-quinoline-3-carboxylic acid methyl ester 25552-86-7 C22H29NO6
4-Acetoxy-7-methoxy-6-octyloxy-quinoline-3-carboxylic acid methyl ester
—— (4aR,10aR)-4-(4-Methoxy-benzoyl)-10,10-dimethyl-2,3,4,4a,10,10a-hexahydro-1,9-dioxa-4-aza-phenanthrene-6-carbonitrile 340321-03-1 C22H22N2O4
(4aR,10aR)-4-(4-Methoxy-benzoyl)-10,10-dimethyl-2,3,4,4a,10,10a-hexahydro-1,9-dioxa-4-aza-phenanthrene-6-carbonitrile