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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4<sup>a</sup>,9<sup>e</sup>-dibromoadamantan-2-one 99232-55-0 C10H12Br2O
4<sup>a</sup>,9<sup>e</sup>-dibromoadamantan-2-one
—— (4S)-5-{[3-({3-[3β-cholest-5-en-3-yloxy]propyl}amino)-3-oxopropyl]amino}-4-{[4-(2,7-difluoro-6-hydroxy-3-oxo-3H-xanthen-9-yl)-3-methylbenzoyl]amino}-5-oxopentanoic acid 1264272-54-9 C59H75F2N3O9
(4S)-5-{[3-({3-[3β-cholest-5-en-3-yloxy]propyl}amino)-3-oxopropyl]amino}-4-{[4-(2,7-difluoro-6-hydroxy-3-oxo-3H-xanthen-9-yl)-3-methylbenzoyl]amino}-5-oxopentanoic acid
—— 4-(trifluoromethyl)cyclohexanol 75091-92-8 C7H11F3O
4-(trifluoromethyl)cyclohexanol
—— 4-nitrophenyl O-β-D-glucopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->4)-β-D-glucopyranosyl-(1->3)-2-deoxy-β-D-glucopyranoside 718639-60-2 C30H45NO22
4-nitrophenyl O-β-D-glucopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->4)-β-D-glucopyranosyl-(1->3)-2-deoxy-β-D-glucopyranoside
—— 4-[2-(3-Methylphenyl)-4-thiazolyl]-1H-pyrrole-2-carboxylic acid 937625-47-3 C15H12N2O2S
4-[2-(3-Methylphenyl)-4-thiazolyl]-1H-pyrrole-2-carboxylic acid
—— 4-chloro-5-[4-(3-chloro-benzoyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid 1192171-18-8 C20H16Cl2N2O4
4-chloro-5-[4-(3-chloro-benzoyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid
—— 4-[3-[6-(3-benzothiazol-5-yl-5-methanesulfonyl-phenoxy)-hexyl]-2-(2-carboxy-ethyl)-phenoxy]-butyric acid 1186604-54-5 C33H37NO8S2
4-[3-[6-(3-benzothiazol-5-yl-5-methanesulfonyl-phenoxy)-hexyl]-2-(2-carboxy-ethyl)-phenoxy]-butyric acid
—— 4-[(4-Methylbenzoyl)amino]benzeneacetic acid 89625-68-3 C16H15NO3
4-[(4-Methylbenzoyl)amino]benzeneacetic acid
—— 4-(2-{[4-[(6-methyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}ethyl)benzenesulfonamide 1246031-09-3 C27H26N6O2S2
4-(2-{[4-[(6-methyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}ethyl)benzenesulfonamide
—— (+/-)-4-benzyl-N-isobutyl-N-[(3-oxo-1,3-dihydro-2-benzofuran-5-yl)methyl]morpholine-2-carboxamide 941707-46-6 C25H30N2O4
(+/-)-4-benzyl-N-isobutyl-N-[(3-oxo-1,3-dihydro-2-benzofuran-5-yl)methyl]morpholine-2-carboxamide
—— 4-{3-[3-(4-hydroxyphenyl)isoxazol-5-yl]propanoyl}amino-1-butylpyrrole-3-carboxylic acid potassium salt 1204423-02-8 C21H22N3O5*K
4-{3-[3-(4-hydroxyphenyl)isoxazol-5-yl]propanoyl}amino-1-butylpyrrole-3-carboxylic acid potassium salt
—— 4-Methylisothiazole-3-carboxylic acid 1507952-32-0 C5H5NO2S
4-Methylisothiazole-3-carboxylic acid
—— 4,4-bis(fluoromethyl)-1-hydroxyhexan-2-one 1021939-11-6 C8H14F2O2
4,4-bis(fluoromethyl)-1-hydroxyhexan-2-one
—— 4-amino-2-[6-chloro-3-(3,3,4,4,4-pentafluorobutyl)imidazo[1,5-a]pyridin-1-yl]-5-methyl-5-phenyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1350853-63-2 C24H18ClF5N6O
4-amino-2-[6-chloro-3-(3,3,4,4,4-pentafluorobutyl)imidazo[1,5-a]pyridin-1-yl]-5-methyl-5-phenyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
—— 4-Pyridinecarboxaldehyde, 2,5-dichloro-, oxime 102645-34-1 C6H4Cl2N2O
4-Pyridinecarboxaldehyde, 2,5-dichloro-, oxime
—— [4-((3S,4S)-3-(3,4-dichloro-phenyl)-4-{[methyl-(5-trifluoromethyl-pyridin-2-yl)-amino]-methyl}-pyrrolidine-1-carbonyl)-piperidin-1-yl]-(1-methyl-cyclopropyl)-methanone 1239372-25-8 C29H33Cl2F3N4O2
[4-((3S,4S)-3-(3,4-dichloro-phenyl)-4-{[methyl-(5-trifluoromethyl-pyridin-2-yl)-amino]-methyl}-pyrrolidine-1-carbonyl)-piperidin-1-yl]-(1-methyl-cyclopropyl)-methanone
—— 4-[2,5-dioxo-4-(4-hydroxyphenyl)-4-methyl-3-(2-oxobutyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile 959692-80-9 C22H18F3N3O4
4-[2,5-dioxo-4-(4-hydroxyphenyl)-4-methyl-3-(2-oxobutyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile
—— 4-(2-ethylbutyl)-N-{3-[4-(ethylcarbamoyl)phenoxy]-5-(4-fluorophenoxy)phenyl}-4-hydroxy-1-piperidinecarboxamide 1428900-77-9 C33H40FN3O5
4-(2-ethylbutyl)-N-{3-[4-(ethylcarbamoyl)phenoxy]-5-(4-fluorophenoxy)phenyl}-4-hydroxy-1-piperidinecarboxamide
—— 4-Heptadecyl-2-iodo-benzoic acid 133633-71-3 C24H39IO2
4-Heptadecyl-2-iodo-benzoic acid
—— 4-Picolinoyl-7-methoxy-carbostyril 13637-26-8 C16H12N2O3
4-Picolinoyl-7-methoxy-carbostyril
—— (4-benzyl-2-{[4-(dimethylaminothiophen-2-yl-methyl)-cyclohexyl]-piperidin-1-yl-methyl}-oxazol-5-yl)-diethylamine 943030-68-0 C33H48N4OS
(4-benzyl-2-{[4-(dimethylaminothiophen-2-yl-methyl)-cyclohexyl]-piperidin-1-yl-methyl}-oxazol-5-yl)-diethylamine
—— 4-pregnen-3-one-15,15,17α-d3 73658-51-2 C21H32O
4-pregnen-3-one-15,15,17α-d3
—— 4-Hydroxy-2-methyl-11-methylene-2,4-ethanoadamantane 132156-61-7 C14H20O
4-Hydroxy-2-methyl-11-methylene-2,4-ethanoadamantane
—— 4-(3-Ethyl-2-furyl)-2-methyl-2-butanol 99968-36-2 C11H18O2
4-(3-Ethyl-2-furyl)-2-methyl-2-butanol
—— 4-(2-chloroethoxy)phenyl 3,5-di-O-benzoyl-2-O-[3,5-O-(di-tert-butylsilylene)-2-O-triisopropylsilyl-α-D-arabinofuranosyl]-α-D-arabinofuranoside 1621691-88-0 C49H69ClO12Si2
4-(2-chloroethoxy)phenyl 3,5-di-O-benzoyl-2-O-[3,5-O-(di-tert-butylsilylene)-2-O-triisopropylsilyl-α-D-arabinofuranosyl]-α-D-arabinofuranoside
—— 4-(5-chloro-2-methylbenzyl)-3-(2,3-dichlorophenyl)-4H-1,2,4-triazole 936219-54-4 C16H12Cl3N3
4-(5-chloro-2-methylbenzyl)-3-(2,3-dichlorophenyl)-4H-1,2,4-triazole
—— [4-[2-(Tert-butylamino)-1-hydroxyethyl]-2-(2,4-dimethylbenzoyl)oxyphenyl] 2,4-dimethylbenzoate;methanesulfonic acid 30392-90-6 CH4O3S*C30H35NO5
[4-[2-(Tert-butylamino)-1-hydroxyethyl]-2-(2,4-dimethylbenzoyl)oxyphenyl] 2,4-dimethylbenzoate;methanesulfonic acid
—— 4-methyl-2-phenyl-pyrimidine-5-carboxylic acid {2-[3-(3-fluoro-benzyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide 1108708-25-3 C25H23FN6O2S
4-methyl-2-phenyl-pyrimidine-5-carboxylic acid {2-[3-(3-fluoro-benzyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide
—— 4-(4-chlorophenyl)-3-(ethylthio)-2-(2-methoxyphenyl)cyclopent-2-enone 1426691-63-5 C20H19ClO2S
4-(4-chlorophenyl)-3-(ethylthio)-2-(2-methoxyphenyl)cyclopent-2-enone
—— 4-(3-{1-[4-(2-amino-pyrimidin-5-yl)-phenyl]-1,2-dimethyl-propyl}-[1,2,4]oxadiazol-5-yl)-piperazine-1-carboxylic acid dimethylamide 1360551-57-0 C24H32N8O2
4-(3-{1-[4-(2-amino-pyrimidin-5-yl)-phenyl]-1,2-dimethyl-propyl}-[1,2,4]oxadiazol-5-yl)-piperazine-1-carboxylic acid dimethylamide
—— 4,4'-(((pyridine-2,6-diylbis(methylene))bis(oxy))bis(methylene))dibenzonitrile 1596293-20-7 C23H19N3O2
4,4'-(((pyridine-2,6-diylbis(methylene))bis(oxy))bis(methylene))dibenzonitrile
—— [4-(4-methoxyphenyl)-3-methyl-7-nitro-3,4-dihydro-2H-pyrido[1,2-a]-2-pyrimidinyl]-phenylmethanone 410088-59-4 C23H21N3O4
[4-(4-methoxyphenyl)-3-methyl-7-nitro-3,4-dihydro-2H-pyrido[1,2-a]-2-pyrimidinyl]-phenylmethanone
—— (4-Hydroxy-2,6-dimethyl-phenylsulfanyl)-acetic acid methyl ester 30512-73-3 C11H14O3S
(4-Hydroxy-2,6-dimethyl-phenylsulfanyl)-acetic acid methyl ester
—— (4R)-2-(2-(5-((tert-butoxycarbonyl)amino)-2-methoxyphenyl)thiazol-4-yl)-3-methylthiazolidine-4-carboxylic acid 1532507-30-4 C20H25N3O5S2
(4R)-2-(2-(5-((tert-butoxycarbonyl)amino)-2-methoxyphenyl)thiazol-4-yl)-3-methylthiazolidine-4-carboxylic acid
—— [4-(5,6-dimethyl-1H-benzimidazol-2-yl)phenyl]methanamine (trifluoroacetate) 326407-06-1 C2HF3O2*C16H17N3
[4-(5,6-dimethyl-1H-benzimidazol-2-yl)phenyl]methanamine (trifluoroacetate)
—— 4-(Ethoxycarbonyl)thiazole-5-carboxylic acid 1891168-88-9 C7H7NO4S
4-(Ethoxycarbonyl)thiazole-5-carboxylic acid
—— 4-[4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-7-(1H-imidazol-1-yl)-2-oxo-1,2-dihydroquinolin-6-yl]benzoic acid 668423-35-6 C33H29N7O3
4-[4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-7-(1H-imidazol-1-yl)-2-oxo-1,2-dihydroquinolin-6-yl]benzoic acid
—— (4S)-4-[(benzyloxycarbonyl)amino]-4,5-dihydro-3(2H)-pyridazinone 1417900-10-7 C12H13N3O3
(4S)-4-[(benzyloxycarbonyl)amino]-4,5-dihydro-3(2H)-pyridazinone
—— 4-methyl-2-phenyl-1H-pyrazolo[3,4-b]quinolin-3(2H)-one 1337537-34-4 C17H13N3O
4-methyl-2-phenyl-1H-pyrazolo[3,4-b]quinolin-3(2H)-one
—— 4′-methoxy-1-tosyl-1H,1′H-2,2′-bipyrrole 1431561-93-1 C16H16N2O3S
4′-methoxy-1-tosyl-1H,1′H-2,2′-bipyrrole
—— 4-(4-methoxybenzyloxy)but-2-enoic acid methyl ester 848486-68-0 C13H16O4
4-(4-methoxybenzyloxy)but-2-enoic acid methyl ester
—— (4E,6E,14Z,16E,19E)-(1R,9S,11S,13S,21S,23S,24S)-11-(tert-Butyl-dimethyl-silanyloxy)-24-(tert-butyl-dimethyl-silanyloxymethyl)-23-(2-hydroxy-ethyl)-15,24-dimethyl-2,22,26-trioxa-tricyclo[19.3.1.1<sup>9,13</sup>]hexacosa-4,6,14,16,19-pentaen-3-one 745798-47-4 C40H68O7Si2
(4E,6E,14Z,16E,19E)-(1R,9S,11S,13S,21S,23S,24S)-11-(tert-Butyl-dimethyl-silanyloxy)-24-(tert-butyl-dimethyl-silanyloxymethyl)-23-(2-hydroxy-ethyl)-15,24-dimethyl-2,22,26-trioxa-tricyclo[19.3.1.1<sup>9,13</sup>]hexacosa-4,6,14,16,19-pentaen-3-one
—— <4,5-D4>octane-1,8-diol 136665-51-5 C8H18O2
<4,5-D4>octane-1,8-diol
—— 4(S)-Methyl-1-[N-(2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline-7-sulphonyl)-3-(1-benzyl-1,2,5,6-tetrahydro-3-pyridyl)-(S)-alanyl]piperidine-2(R)-carboxylic acid methyl ester 184880-09-9 C34H41F3N4O6S
4(S)-Methyl-1-[N-(2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline-7-sulphonyl)-3-(1-benzyl-1,2,5,6-tetrahydro-3-pyridyl)-(S)-alanyl]piperidine-2(R)-carboxylic acid methyl ester
—— (4S,5S)-5-benzoyloxymethyl-3,4-dihydro-4-methylfuranone 1395346-51-6 C13H14O4
(4S,5S)-5-benzoyloxymethyl-3,4-dihydro-4-methylfuranone
—— 4α-bromo-7βH-eudesma-1,11-dien-3-one 539802-41-0 C15H21BrO
4α-bromo-7βH-eudesma-1,11-dien-3-one
—— 4-Hydroxymethyl-1,8-dimethyl-spiro[4.5]decan-1-ol 150267-82-6 C13H24O2
4-Hydroxymethyl-1,8-dimethyl-spiro[4.5]decan-1-ol
—— 4,4'-Di-benzylmercapto-stilben 25346-87-6 C28H24S2
4,4'-Di-benzylmercapto-stilben
—— 4-[1-(2-hydroxy-ethyl)-3-trifluoromethyl-1H-pyrazol-5-yl]-pyridine-2-carboxylic acid dimethylamide 947542-66-7 C14H15F3N4O2
4-[1-(2-hydroxy-ethyl)-3-trifluoromethyl-1H-pyrazol-5-yl]-pyridine-2-carboxylic acid dimethylamide
—— (4E,8E)-10-(2,5-Dimethoxy-3,4,6-trimethyl-phenyl)-4,8-dimethyl-deca-4,8-dienoic acid ethyl ester 85216-11-1 C25H38O4
(4E,8E)-10-(2,5-Dimethoxy-3,4,6-trimethyl-phenyl)-4,8-dimethyl-deca-4,8-dienoic acid ethyl ester