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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-methyl-3-nitro-5-thiophen-3-ylmethoxy-benzoic acid 54591-79-6 C13H11NO5S
4-methyl-3-nitro-5-thiophen-3-ylmethoxy-benzoic acid
—— [4-(3-methoxy-phenyl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid (4-hydroxy-benzylidene)-hydrazide 67128-42-1 C18H17N5O3S
[4-(3-methoxy-phenyl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid (4-hydroxy-benzylidene)-hydrazide
—— 4-[3-(4-methoxy-phenyl)-1-methyl-1-<i>p</i>-tolyl-allyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 69548-41-0 C28H28N2O2
4-[3-(4-methoxy-phenyl)-1-methyl-1-<i>p</i>-tolyl-allyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— (4-chloro-benzyl)-[1-(2,4-dichloro-phenyl)-2-(1-methyl-1<i>H</i>-imidazol-2-yl)-vinyl]-amine 56924-09-5 C19H16Cl3N3
(4-chloro-benzyl)-[1-(2,4-dichloro-phenyl)-2-(1-methyl-1<i>H</i>-imidazol-2-yl)-vinyl]-amine
—— (4-p-Tolylsulfamoyl-phenyl)-thiophosphoramidic acid O,O'-diethyl ester 64132-46-3 C17H23N2O4PS2
(4-p-Tolylsulfamoyl-phenyl)-thiophosphoramidic acid O,O'-diethyl ester
—— 4-ethylidene-2,3a,5,6,6a-pentaphenyl-(3a<i>r</i>,6a<i>c</i>)-4,6a-dihydro-3a<i>H</i>-cyclopenta[1,3,2]dioxaborole 58225-46-0 C37H29BO2
4-ethylidene-2,3a,5,6,6a-pentaphenyl-(3a<i>r</i>,6a<i>c</i>)-4,6a-dihydro-3a<i>H</i>-cyclopenta[1,3,2]dioxaborole
—— 4-methyl-4-(pent-3-yn-1-yl)cyclohex-2-en-1-one 1449770-10-8 C12H16O
4-methyl-4-(pent-3-yn-1-yl)cyclohex-2-en-1-one
—— (4aα,5α,8aα)-1-benzyl-5-methyl-3,4,4a,5,6,7,8,8a-octahydroquinolinium perchlorate 86197-24-2 C17H24N*ClO4
(4aα,5α,8aα)-1-benzyl-5-methyl-3,4,4a,5,6,7,8,8a-octahydroquinolinium perchlorate
—— 4-Nitrophenylpropiolsaeurechlorid 15432-06-1 C9H4ClNO3
4-Nitrophenylpropiolsaeurechlorid
—— 4-(3-{2-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenyl}ureido)benzenesulfonyl chloride 1179329-74-8 C27H21ClF3N5O5S
4-(3-{2-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenyl}ureido)benzenesulfonyl chloride
—— (4-Chlorophenyl)-[2-methoxy-4-(2-methylphenyl)quinolin-6-yl]-(3-methylimidazol-4-yl)methanol 1118761-86-6 C28H24ClN3O2
(4-Chlorophenyl)-[2-methoxy-4-(2-methylphenyl)quinolin-6-yl]-(3-methylimidazol-4-yl)methanol
—— [[4-[2-(5-carbamimidoyl-2-hydroxybenzenesulfonylamino)-ethyl]-2'-methanesulfonylbiphenyl-3-yl]amino]acetic aid hydrochloride 500303-45-7 C24H26N4O7S2*ClH
[[4-[2-(5-carbamimidoyl-2-hydroxybenzenesulfonylamino)-ethyl]-2'-methanesulfonylbiphenyl-3-yl]amino]acetic aid hydrochloride
—— (4aR,4bS,5S,6aS,7R,10aS,10bS,12R)-7-Acetyl-12-fluoro-5,7-dihydroxy-4a,6a-dimethyl-4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12-tetradecahydro-3H-chrysen-2-one 51050-40-9 C22H31FO4
(4aR,4bS,5S,6aS,7R,10aS,10bS,12R)-7-Acetyl-12-fluoro-5,7-dihydroxy-4a,6a-dimethyl-4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12-tetradecahydro-3H-chrysen-2-one
—— 4-[4-(7-methyl-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-7-ylmethoxy)phenyl]piperazine-1-carboxylic acid tert-butyl ester 1403319-02-7 C23H31N5O6
4-[4-(7-methyl-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-7-ylmethoxy)phenyl]piperazine-1-carboxylic acid tert-butyl ester
—— 4-Benzyl-5-chlor-phthalazin-1(2H)-thion 66294-24-4 C15H11ClN2S
4-Benzyl-5-chlor-phthalazin-1(2H)-thion
—— 4-<(2H5)phenyl>naphtho<2,3-c>furan-1,3-dione 129957-25-1 C18H10O3
4-<(2H5)phenyl>naphtho<2,3-c>furan-1,3-dione
—— 4-[4-(4-benzyloxy-2-hydroxy-phenyl)-6-phenyl-[1,3,5]triazin-2-yl]-benzene-1,3-diol 3866-22-6 C28H21N3O4
4-[4-(4-benzyloxy-2-hydroxy-phenyl)-6-phenyl-[1,3,5]triazin-2-yl]-benzene-1,3-diol
—— [4-(3,3-Dimethyl-butoxy)-phenyl]-p-tolyl-methanone 42403-72-5 C20H24O2
[4-(3,3-Dimethyl-butoxy)-phenyl]-p-tolyl-methanone
—— 4-[7-acetamido-3-(5-methylpyridin-3-yl)-4,5-dihydropyrazolo[4,3-g][1,3]benzothiazol-1-yl]-N,N-dimethylbenzamide 1187366-03-5 C25H24N6O2S
4-[7-acetamido-3-(5-methylpyridin-3-yl)-4,5-dihydropyrazolo[4,3-g][1,3]benzothiazol-1-yl]-N,N-dimethylbenzamide
—— 4H-1-Benzopyran-4-one,2,3-dihydro-8-[(2-hydroxyphenyl)methyl]-5,7-dimethoxy-2-phenyl-, (S)- 61462-98-4 C24H22O5
4H-1-Benzopyran-4-one,2,3-dihydro-8-[(2-hydroxyphenyl)methyl]-5,7-dimethoxy-2-phenyl-, (S)-
—— 4-Acetyl-5-[(2-chloracetyl)amino]-3-methylthiophen-2-carbonsaeureethylester 285138-58-1 C12H14ClNO4S
4-Acetyl-5-[(2-chloracetyl)amino]-3-methylthiophen-2-carbonsaeureethylester
—— 4-{[1-benzoyl-2-(4-nitro-phenyl)-2-oxo-ethylidene]-hydrazino}-<i>N</i>-(5-methyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide 57026-90-1 C24H18N6O6S2
4-{[1-benzoyl-2-(4-nitro-phenyl)-2-oxo-ethylidene]-hydrazino}-<i>N</i>-(5-methyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide
—— (4E,8E)-8-Methyl-1-{2-[2-(2-methyl-[1,3]dioxolan-2-yl)-ethyl]-[1,3]dioxolan-2-yl}-tetradeca-4,8-dien-12-yn-6-ol 58403-90-0 C24H38O5
(4E,8E)-8-Methyl-1-{2-[2-(2-methyl-[1,3]dioxolan-2-yl)-ethyl]-[1,3]dioxolan-2-yl}-tetradeca-4,8-dien-12-yn-6-ol
—— 4-(3-(1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl)propoxy)-2-methylbenzamide 1037753-90-4 C21H30N4O3
4-(3-(1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl)propoxy)-2-methylbenzamide
—— 4,4'-Diacetoxypulvinic lacton 38558-83-7 C22H14O8
4,4'-Diacetoxypulvinic lacton
—— 4,6-Diaza-A,B-bishomo-3-oxo-5α-cholestano<6,7-d>tetrazol 66233-42-9 C27H45N5O
4,6-Diaza-A,B-bishomo-3-oxo-5α-cholestano<6,7-d>tetrazol
—— 4-chloro-2-(hydroxy-phenyl-methyl)-5-methoxy-phenol 1106538-74-2 C14H13ClO3
4-chloro-2-(hydroxy-phenyl-methyl)-5-methoxy-phenol
—— 4-Amino-6-trifluoromethyl-2-(1-(3-cyclopropyl-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102065-23-5 C17H16F3N5S
4-Amino-6-trifluoromethyl-2-(1-(3-cyclopropyl-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— 4-bromo-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol 1245635-24-8 C12H15BBrIO3
4-bromo-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
—— (4aR,8aR)-3-Hydroxy-4-methylene-8a-vinyl-hexahydro-isochromen-7-one 142096-06-8 C12H16O3
(4aR,8aR)-3-Hydroxy-4-methylene-8a-vinyl-hexahydro-isochromen-7-one
—— 4-(8-Oxo-8H-thieno[2,3-b]pyrrolizin-3-yl)-2-(propionyloxy)phenyl propionate 258270-14-3 C21H17NO5S
4-(8-Oxo-8H-thieno[2,3-b]pyrrolizin-3-yl)-2-(propionyloxy)phenyl propionate
—— 4-Heptyl-cyclohexanecarboxylic acid 6-cyano-naphthalen-2-yl ester 67284-67-7 C25H31NO2
4-Heptyl-cyclohexanecarboxylic acid 6-cyano-naphthalen-2-yl ester
—— 4-chloro-3-(4-chlorophenyl)-3-hydroxy-2-(4-((trifluoromethyl)sulfonyl)benzyl)isoindolin-1-one 1353357-02-4 C22H14Cl2F3NO4S
4-chloro-3-(4-chlorophenyl)-3-hydroxy-2-(4-((trifluoromethyl)sulfonyl)benzyl)isoindolin-1-one
—— 4-chloro-4-deoxy-1,6-di-O-trityl-β-D-fructofuranosyl 2,3,4-tri-O-acetyl-6-O-trityl-α-D-glucopyranoside 591229-56-0 C75H69ClO13
4-chloro-4-deoxy-1,6-di-O-trityl-β-D-fructofuranosyl 2,3,4-tri-O-acetyl-6-O-trityl-α-D-glucopyranoside
—— 4-(6-bromo-1-isopropyl-1H-benzo[d]imidazol-2-ylamino)-N-hydroxybenzamide 1259837-90-5 C17H17BrN4O2
4-(6-bromo-1-isopropyl-1H-benzo[d]imidazol-2-ylamino)-N-hydroxybenzamide
—— 4-chloro-N,2,5-trimethyl-N-[[7-(3-pyridin-4-yl-3,8-diazaspiro[4.5]decane-8-carbonyl)-1H-benzoimidazol-2-yl]-methyl]-benzenesulfonic acid amide 1258069-51-0 C31H35ClN6O3S
4-chloro-N,2,5-trimethyl-N-[[7-(3-pyridin-4-yl-3,8-diazaspiro[4.5]decane-8-carbonyl)-1H-benzoimidazol-2-yl]-methyl]-benzenesulfonic acid amide
—— 4-<N-(2-chloro-2-phenylacetyl)-N-methylamino>-1-methyl-5-methylaminocarbonylimidazole 107605-86-7 C15H17ClN4O2
4-<N-(2-chloro-2-phenylacetyl)-N-methylamino>-1-methyl-5-methylaminocarbonylimidazole
—— (4-fluorophenyl) 5-[2,6-difluoro-4-[(5R)-2-oxo-5-(triazol-1-ylmethyl)-1,3-oxazolidin-3-yl]phenyl]-1,2,5-triazepane-1-carboxylate 1138148-47-6 C23H22F3N7O4
(4-fluorophenyl) 5-[2,6-difluoro-4-[(5R)-2-oxo-5-(triazol-1-ylmethyl)-1,3-oxazolidin-3-yl]phenyl]-1,2,5-triazepane-1-carboxylate
—— 4-((3-(3((2-((3-(4-(4-(((3-azidopropyl)((1-(tert-butyl)-1H-1,2,3-triazol-4-yl)methyl)amino)methyl)-1H-1,2,3-triazol-1-yl)butanamido)propyl)amino)-2-oxoethyl)thio)-2,5-dioxopyrrolidin-1-yl)propyl)carbamoyl)-2-(6-(dimethylamino)-3-(dimethyliminio)-3H-xanthen-9-yl)-benzoate 1598422-14-0 C54H68N16O8S
4-((3-(3((2-((3-(4-(4-(((3-azidopropyl)((1-(tert-butyl)-1H-1,2,3-triazol-4-yl)methyl)amino)methyl)-1H-1,2,3-triazol-1-yl)butanamido)propyl)amino)-2-oxoethyl)thio)-2,5-dioxopyrrolidin-1-yl)propyl)carbamoyl)-2-(6-(dimethylamino)-3-(dimethyliminio)-3H-xanthen-9-yl)-benzoate
—— 4-methyl-17α-phenoxy-5α-4-azaandrostan-3-one 153945-49-4 C25H35NO2
4-methyl-17α-phenoxy-5α-4-azaandrostan-3-one
—— 4-(3-(2-(1-hydroxyureido)ethylthio)-1-p-tolyl-1H-1,2,4-triazol-5-yl)benzenesulfonamide 1579939-24-4 C18H20N6O4S2
4-(3-(2-(1-hydroxyureido)ethylthio)-1-p-tolyl-1H-1,2,4-triazol-5-yl)benzenesulfonamide
—— [4-[[(2S)-5-(carbamoylamino)-2-[[(2S)-2-[6-(1,3-dioxoisoindol-2-yl)oxyhexanoylamino]-3-methylbutanoyl]amino]pentanoyl]amino]phenyl]methyl N-[(2S)-1-[[(2S)-1-[[(3R,4S,5S)-3-methoxy-1-[(2S)-2-[(1R,2R)-1-methoxy-2-methyl-3-oxo-3-[[(1S)-2-phenyl-1-(1,3-thiazol-2-yl)ethyl]amino]propyl]pyrrolidin-1-yl]-5-methyl-1-oxoheptan-4-yl]-methylamino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylcarbamate 1415329-01-9 C74H106N12O15S
[4-[[(2S)-5-(carbamoylamino)-2-[[(2S)-2-[6-(1,3-dioxoisoindol-2-yl)oxyhexanoylamino]-3-methylbutanoyl]amino]pentanoyl]amino]phenyl]methyl N-[(2S)-1-[[(2S)-1-[[(3R,4S,5S)-3-methoxy-1-[(2S)-2-[(1R,2R)-1-methoxy-2-methyl-3-oxo-3-[[(1S)-2-phenyl-1-(1,3-thiazol-2-yl)ethyl]amino]propyl]pyrrolidin-1-yl]-5-methyl-1-oxoheptan-4-yl]-methylamino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylcarbamate
—— 4,4-bis(4-fluorophenyl)-2-methyl-1-[3-(4-(4-quinolyl)piperidyl)propyl]-2-imidazolin-5-one 721957-24-0 C33H32F2N4O
4,4-bis(4-fluorophenyl)-2-methyl-1-[3-(4-(4-quinolyl)piperidyl)propyl]-2-imidazolin-5-one
—— [4-((E)-4-Methyl-hex-3-enyloxy)-phenyl]-phenyl-methanone 42403-64-5 C20H22O2
[4-((E)-4-Methyl-hex-3-enyloxy)-phenyl]-phenyl-methanone
—— 4-ethoxy-2,5,5-trimethyl-2,5-dihydro-[1,3,2]oxazaphosphole 2-oxide 59085-78-8 C7H14NO3P
4-ethoxy-2,5,5-trimethyl-2,5-dihydro-[1,3,2]oxazaphosphole 2-oxide
—— 4-ethoxy-2-methyl-2,5-dihydro-[1,3,2]oxazaphosphole 2-oxide 59085-77-7 C5H10NO3P
4-ethoxy-2-methyl-2,5-dihydro-[1,3,2]oxazaphosphole 2-oxide
—— (4S,6R)-4-methyl-6-pentyltetrahydro-2H-pyran-2-one 1450804-77-9 C11H20O2
(4S,6R)-4-methyl-6-pentyltetrahydro-2H-pyran-2-one
—— 4-(fluorosulfonyl)-1H-pyrrole-2-carboxylic acid 1909319-52-3 C5H4FNO4S
4-(fluorosulfonyl)-1H-pyrrole-2-carboxylic acid
—— (4-tert-butylbenzyl)-[2-(3-chloro-5-cyclopropylphenyl)-ethyl]-amine 945717-16-8 C22H28ClN
(4-tert-butylbenzyl)-[2-(3-chloro-5-cyclopropylphenyl)-ethyl]-amine
—— 4-isopropyl-4-methoxypiperidine hydrochloride salt 553631-22-4 C9H19NO*ClH
4-isopropyl-4-methoxypiperidine hydrochloride salt