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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-methyl-3-(3-oxo-butyl)-furan-2,4-dione 855912-63-9 C9H12O4
3-methyl-3-(3-oxo-butyl)-furan-2,4-dione
—— 3-[1-[4-[2-[4-[1-(1,2,5-Trioxaspiro[5.5]undecan-3-yl)ethenyl]phenoxy]ethoxy]phenyl]ethenyl]-1,2,5-trioxaspiro[5.5]undecane 1092501-53-5 C34H42O8
3-[1-[4-[2-[4-[1-(1,2,5-Trioxaspiro[5.5]undecan-3-yl)ethenyl]phenoxy]ethoxy]phenyl]ethenyl]-1,2,5-trioxaspiro[5.5]undecane
—— ((3S)-1-((3-methyl-4-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)cyclohexyl)methylsulfonyl)pyrrolidin-3-yl)methanol 1291058-37-1 C20H31N5O3S
((3S)-1-((3-methyl-4-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)cyclohexyl)methylsulfonyl)pyrrolidin-3-yl)methanol
—— (3-methoxyphenyl)(triphenyl-λ5-phosphanyl)gold 870485-34-0 C25H22AuOP
(3-methoxyphenyl)(triphenyl-λ5-phosphanyl)gold
—— 3-isopropyl-N-(3,5-dichlorophenyl)-2,4-dioxo-1-imidazolidine-carboxamide 227020-03-3 C13H13Cl2N3O3
3-isopropyl-N-(3,5-dichlorophenyl)-2,4-dioxo-1-imidazolidine-carboxamide
—— 3-[4-(2-{[4-(2-chloro-4-nitrophenylazo)phenyl]ethylamino}ethoxy)phenyl]propionic acid 2-(2-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}ethoxy)ethyl ester 590402-15-6 C35H45ClN4O10
3-[4-(2-{[4-(2-chloro-4-nitrophenylazo)phenyl]ethylamino}ethoxy)phenyl]propionic acid 2-(2-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}ethoxy)ethyl ester
—— 3-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenol 1073480-22-4 C16H9F17O
3-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenol
—— [3-(benzo[1,3]dioxol-5-ylmethyl-tert-butoxycarbonyl-amino)-propylamino]-acetic acid ethyl ester 888314-01-0 C20H30N2O6
[3-(benzo[1,3]dioxol-5-ylmethyl-tert-butoxycarbonyl-amino)-propylamino]-acetic acid ethyl ester
—— 3-mercapto-2-(1-mercaptoethyl)-butanoic acid 921-24-4 C6H12O2S2
3-mercapto-2-(1-mercaptoethyl)-butanoic acid
—— 3-(4-dimethylaminopiperidin-1-yl)-2H-benz[f]isoquinolin-1-one 476491-63-1 C20H23N3O
3-(4-dimethylaminopiperidin-1-yl)-2H-benz[f]isoquinolin-1-one
—— (-)-(3R,4R)-3,4-bis(t-butyldiphenylsilyloxymethyl)-1-methylthio-1-cyclobutene 137589-18-5 C39H48O2SSi2
(-)-(3R,4R)-3,4-bis(t-butyldiphenylsilyloxymethyl)-1-methylthio-1-cyclobutene
—— 3-[3-(4-Amino-phenyl)-2,6-dioxo-piperidin-3-yl]-N-(3-methyl-butyl)-propionamide 175436-88-1 C19H27N3O3
3-[3-(4-Amino-phenyl)-2,6-dioxo-piperidin-3-yl]-N-(3-methyl-butyl)-propionamide
—— (3R,4R)-4-[3-(5-acetyl-4-methyl-thiazol-2-yl)-ureido]-3-[(S)-3-(4-fluoro-benzyl)-piperidin-1-ylmethyl]-piperidine-1-carboxylic acid t-butyl ester, trifluoroacetic acid salt 388105-51-9 C2HF3O2*C30H42FN5O4S
(3R,4R)-4-[3-(5-acetyl-4-methyl-thiazol-2-yl)-ureido]-3-[(S)-3-(4-fluoro-benzyl)-piperidin-1-ylmethyl]-piperidine-1-carboxylic acid t-butyl ester, trifluoroacetic acid salt
—— [3-fluoro-4-[[5-fluoro-7-[1-(5-propan-2-ylpyrimidin-2-yl)piperidin-4-yl]pyrrolo[2,3-d]pyrimidin-4-yl]amino]phenyl]-[(3R)-3-hydroxypyrrolidin-1-yl]methanone 1236283-29-6 C29H32F2N8O2
[3-fluoro-4-[[5-fluoro-7-[1-(5-propan-2-ylpyrimidin-2-yl)piperidin-4-yl]pyrrolo[2,3-d]pyrimidin-4-yl]amino]phenyl]-[(3R)-3-hydroxypyrrolidin-1-yl]methanone
—— 3-iodo-2-phenyl-2H-indazole 1338362-88-1 C13H9IN2
3-iodo-2-phenyl-2H-indazole
—— 3-((4-ethoxyphenyl)amino)propanehydrazide 27418-49-1 C11H17N3O2
3-((4-ethoxyphenyl)amino)propanehydrazide
—— 3-[2-(4-methoxyphenyl)ethyl]-1-methyl-2-[4-(pyridin-3-ylmethoxy)phenyl]imidazolidin-4-one 1162342-30-4 C25H27N3O3
3-[2-(4-methoxyphenyl)ethyl]-1-methyl-2-[4-(pyridin-3-ylmethoxy)phenyl]imidazolidin-4-one
—— 3β-Acetoxy-4a,4a-dimethyl-4a-homo-4-oxacholest-5-en-7-one 145800-97-1 C31H50O4
3β-Acetoxy-4a,4a-dimethyl-4a-homo-4-oxacholest-5-en-7-one
—— 3-N-benzoyl-3',5'-di-O-benzoyl-5-(5-fluoropentyl)-2'-deoxy-2'-fluoroarabinouridine 1037176-15-0 C35H32F2N2O8
3-N-benzoyl-3',5'-di-O-benzoyl-5-(5-fluoropentyl)-2'-deoxy-2'-fluoroarabinouridine
—— 3β-O-(3',3'-dimethylsuccinyl)-21-oxolup-18-en-28-oic acid N-cyclohexylamide 1169570-02-8 C42H65NO6
3β-O-(3',3'-dimethylsuccinyl)-21-oxolup-18-en-28-oic acid N-cyclohexylamide
—— 3,10-Dioxadiamantan 83098-95-7 C12H16O2
3,10-Dioxadiamantan
—— 3-Z-[1-(4-(N-(2-dimethylamino-ethyl)-N-butyryl-amino)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone 334950-80-0 C31H34N4O4
3-Z-[1-(4-(N-(2-dimethylamino-ethyl)-N-butyryl-amino)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone
—— 3-cyano-α-(thenylidene)-5,7-bis(trifluoromethyl)-pyrazolo[1,5-a]pyrimidine-2-acetonitrile 556075-61-7 C16H5F6N5S
3-cyano-α-(thenylidene)-5,7-bis(trifluoromethyl)-pyrazolo[1,5-a]pyrimidine-2-acetonitrile
—— 3-(5-chloro-2-(2-oxo-2-phenylethoxy)phenyl)prop-2-ynyl ethyl carbonate 1356491-07-0 C20H17ClO5
3-(5-chloro-2-(2-oxo-2-phenylethoxy)phenyl)prop-2-ynyl ethyl carbonate
—— 3-(4-iodophenyl)-1-(2-methoxyphenyl)-4-nitrobutan-1-one 1021493-97-9 C17H16INO4
3-(4-iodophenyl)-1-(2-methoxyphenyl)-4-nitrobutan-1-one
—— (3S)-3-Aminododecanamide hydrochloride 187948-29-4 C12H26N2O*ClH
(3S)-3-Aminododecanamide hydrochloride
—— 3-benzoyloxy-<i>trans</i>-cinnamic acid-(4-bromo-phenacyl ester) 112044-96-9 C24H17BrO5
3-benzoyloxy-<i>trans</i>-cinnamic acid-(4-bromo-phenacyl ester)
—— 3-[2-(3,5-dimethyl-1,2-oxazol-4-yl)-5-methyl-1,3-thiazol-4-yl]bicyclo[3.2.1]octane-2,4-dione 1111806-37-1 C17H18N2O3S
3-[2-(3,5-dimethyl-1,2-oxazol-4-yl)-5-methyl-1,3-thiazol-4-yl]bicyclo[3.2.1]octane-2,4-dione
—— (3S,4S)-3-Ethyl-5-[(E)-(S)-2-methoxymethyl-pyrrolidin-1-ylimino]-4-methyl-pentanoic acid methyl ester 105704-97-0 C15H28N2O3
(3S,4S)-3-Ethyl-5-[(E)-(S)-2-methoxymethyl-pyrrolidin-1-ylimino]-4-methyl-pentanoic acid methyl ester
—— [3,5-dichloro-4-(6-hydroxy-[1,1'; 4',1"]terphenyl-3-yloxy)-phenyl]-acetic acid 788823-60-9 C26H18Cl2O4
[3,5-dichloro-4-(6-hydroxy-[1,1'; 4',1"]terphenyl-3-yloxy)-phenyl]-acetic acid
—— (3R,4R)-4-[((S)-1-Hydroxymethyl-2-methyl-propyl)-methyl-carbamoyl]-3-methyl-pentanoic acid methyl ester 107983-86-8 C14H27NO4
(3R,4R)-4-[((S)-1-Hydroxymethyl-2-methyl-propyl)-methyl-carbamoyl]-3-methyl-pentanoic acid methyl ester
—— 3-chloro-6-phenyl-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-carboxylic acid (thiophen-2-ylmethyl)-amide 1121051-73-7 C20H13ClF3N3OS
3-chloro-6-phenyl-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-carboxylic acid (thiophen-2-ylmethyl)-amide
—— {3-[2-tert-butylsulfanylmethyl-4-(2-oxo-2-phenyl-ethylcarbamoyl)-phenoxy]-4-methoxy-phenyl}-acetic acid 1203504-78-2 C29H31NO6S
{3-[2-tert-butylsulfanylmethyl-4-(2-oxo-2-phenyl-ethylcarbamoyl)-phenoxy]-4-methoxy-phenyl}-acetic acid
—— 3-(1-benzyl-3-cyano-1,4-dihydro-quinolin-4-yl)-1,1-dimethyl-urea 70083-55-5 C20H20N4O
3-(1-benzyl-3-cyano-1,4-dihydro-quinolin-4-yl)-1,1-dimethyl-urea
—— 3-[4-(2-Fluoroethyl)-1-bicyclo[2.2.2]octanyl]-4-methyl-5-[2-(trifluoromethyl)phenyl]-1,2,4-triazole 719273-86-6 C20H23F4N3
3-[4-(2-Fluoroethyl)-1-bicyclo[2.2.2]octanyl]-4-methyl-5-[2-(trifluoromethyl)phenyl]-1,2,4-triazole
—— 3-methyl-5-[[6-[[(R)-methyloxidophenyl-λ4-sulphanylidene]amino]quinolin-4-yl]amino]phenol 1085526-13-1 C23H21N3O2S
3-methyl-5-[[6-[[(R)-methyloxidophenyl-λ4-sulphanylidene]amino]quinolin-4-yl]amino]phenol
—— 3-Amino-2,2-dimethyl-isovaleriansaeure-benzylamid-N-sulfonsaeure-benzylamid 95004-79-8 C21H29N3O3S
3-Amino-2,2-dimethyl-isovaleriansaeure-benzylamid-N-sulfonsaeure-benzylamid
—— (3S,4S,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-5-(2-hydroxyethyl)-2-methoxytetrahydrofuran-3-ol 1007603-65-7 C22H28O6
(3S,4S,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-5-(2-hydroxyethyl)-2-methoxytetrahydrofuran-3-ol
—— 3-hydroxy-4-methoxypicolinic acid hydrochloride 267416-43-3 C7H7NO4*ClH
3-hydroxy-4-methoxypicolinic acid hydrochloride
—— 3-phenoxypropyliminobis(methylenephosphonic acid) 1033005-96-7 C11H19NO7P2
3-phenoxypropyliminobis(methylenephosphonic acid)
—— (3RS)-3-benzyloxycarbonylamino-2,3-dihydro-5-methoxy-methyl-9-methyl-1H-1,4-benzodiazepin-2-one 205994-88-3 C20H21N3O4
(3RS)-3-benzyloxycarbonylamino-2,3-dihydro-5-methoxy-methyl-9-methyl-1H-1,4-benzodiazepin-2-one
—— 3-acetoxy-1-(3,5-dinitro-[1,2,4]triazol-1-yl)-2-nitro-butane 63436-00-0 C8H10N6O8
3-acetoxy-1-(3,5-dinitro-[1,2,4]triazol-1-yl)-2-nitro-butane
—— 3-(2-formylamino-ethylamino)-4,6-dimethyl-4<i>H</i>-[1,2,4]triazin-5-one 63062-84-0 C8H13N5O2
3-(2-formylamino-ethylamino)-4,6-dimethyl-4<i>H</i>-[1,2,4]triazin-5-one
—— (3R)-1-azabicyclo[2.2.2]oct-3-yl {4-[(1E)-4-(5-formyl-1H-indol-1-yl)but-1-en-1-yl]biphenyl-2-yl}carbamate 1616456-43-9 C33H33N3O3
(3R)-1-azabicyclo[2.2.2]oct-3-yl {4-[(1E)-4-(5-formyl-1H-indol-1-yl)but-1-en-1-yl]biphenyl-2-yl}carbamate
—— (3R)-7-(2-(7-(diethylamino)-2-oxo-2H-chromen-4-yl)ethyl)-5-oxo-8-(3-(trifluoromethyl)phenyl)-3,5-dihydro-2H-thiazolo[3,2-a]pyridine-3-carboxylic acid 1380299-37-5 C30H27F3N2O5S
(3R)-7-(2-(7-(diethylamino)-2-oxo-2H-chromen-4-yl)ethyl)-5-oxo-8-(3-(trifluoromethyl)phenyl)-3,5-dihydro-2H-thiazolo[3,2-a]pyridine-3-carboxylic acid
—— 3-p-bromophenyl-4,5,6,7-tetrahydrothiazolo<3,2-a>pyrimidine 23223-84-9 C12H11BrN2S
3-p-bromophenyl-4,5,6,7-tetrahydrothiazolo<3,2-a>pyrimidine
—— 3-<1>Naphthyl-3-phenyl-propionamid 62875-63-2 C19H17NO
3-<1>Naphthyl-3-phenyl-propionamid
—— 3,4,6-Trinitroindazol 64030-98-4 C7H3N5O6
3,4,6-Trinitroindazol
—— 3,5-dibromo-<i>N</i>-[5-bromo-4-(4-hydroxy-phenyl)-thiazol-2-yl]-2-mercapto-benzamide 61954-50-5 C16H9Br3N2O2S2
3,5-dibromo-<i>N</i>-[5-bromo-4-(4-hydroxy-phenyl)-thiazol-2-yl]-2-mercapto-benzamide
—— 3-C-cyano-3-C-<(R,S)-cyano(ethoxycarbonyl)methyl>-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-gluco-hexofuranose 82703-70-6 C18H24N2O7
3-C-cyano-3-C-<(R,S)-cyano(ethoxycarbonyl)methyl>-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-gluco-hexofuranose