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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(2-Phenethyl-carbamoylmercapto)-propionsaeureanhydrid 78614-32-1 C24H28N2O5S2
3-(2-Phenethyl-carbamoylmercapto)-propionsaeureanhydrid
—— 3',5'-di-O-acetyl-5-formyl-2'-deoxyuridine ethylene acetal 890406-42-5 C16H20N2O9
3',5'-di-O-acetyl-5-formyl-2'-deoxyuridine ethylene acetal
—— 3'-[2-({(7R)-7-[3,5-bis(trifluoromethyl)phenyl]-5-oxo-6-oxa-4-azaspiro[2.4]hept-4-yl}methyl)-6-(trifluoromethyl)pyridine-yl]-4'-methoxy-2-methylbiphenyl-4-carboxylic acid 1616347-41-1 C35H25F9N2O5
3'-[2-({(7R)-7-[3,5-bis(trifluoromethyl)phenyl]-5-oxo-6-oxa-4-azaspiro[2.4]hept-4-yl}methyl)-6-(trifluoromethyl)pyridine-yl]-4'-methoxy-2-methylbiphenyl-4-carboxylic acid
—— 3-[5-(5-chloro-1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl)-6-(4-chloro-phenyl)-1-isopropyl-4-oxo-1,4,5,6-tetrahydro-pyrrolo[3,4-d]imidazol-2-yl]-4-methoxy-N,N-dimethyl-benzamide 1448867-06-8 C30H29Cl2N5O4
3-[5-(5-chloro-1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl)-6-(4-chloro-phenyl)-1-isopropyl-4-oxo-1,4,5,6-tetrahydro-pyrrolo[3,4-d]imidazol-2-yl]-4-methoxy-N,N-dimethyl-benzamide
—— 3-[N-tert-butoxycarbonyl-4(S)-[3-carboxy-2(S)-methylpropyl]-2,2-dimethyl-1,3-oxazolidin-5(S)-yl]-2(R)-methyl-propionic acid (N-butyl)amide 177199-93-8 C23H42N2O6
3-[N-tert-butoxycarbonyl-4(S)-[3-carboxy-2(S)-methylpropyl]-2,2-dimethyl-1,3-oxazolidin-5(S)-yl]-2(R)-methyl-propionic acid (N-butyl)amide
—— 3-[1]anthryl-butyronitrile 108717-07-3 C18H15N
3-[1]anthryl-butyronitrile
—— 3-[4-phenyl-6-piperazin-1-yl-2-(trifluoromethyl)pyrimidin-5-yl]benzenesulfonamide 1050349-18-2 C21H20F3N5O2S
3-[4-phenyl-6-piperazin-1-yl-2-(trifluoromethyl)pyrimidin-5-yl]benzenesulfonamide
—— (3R,5S)-7-cyano-5-(2,3-dimethoxyphenyl)-1-isobutyl-2-oxo-1,2,3,5-tetrahydro-4,1-benzothiazepine-3-acetic acid 179124-70-0 C24H26N2O5S
(3R,5S)-7-cyano-5-(2,3-dimethoxyphenyl)-1-isobutyl-2-oxo-1,2,3,5-tetrahydro-4,1-benzothiazepine-3-acetic acid
—— 3-[2-amino-4-(3'-chloro-6-fluorobiphenyl-3-yl)-1-methyl-5-oxo-4,5-dihydro-1H-imidazol-4-yl]phenyl propane-2-sulfonate 1035266-71-7 C25H23ClFN3O4S
3-[2-amino-4-(3'-chloro-6-fluorobiphenyl-3-yl)-1-methyl-5-oxo-4,5-dihydro-1H-imidazol-4-yl]phenyl propane-2-sulfonate
—— (3S,5R,8S,9S,10R,13R,14S,17R,18S)-18-methoxy-17-((R,E)-6-methoxy-6-methylhept-4-en-2-yl)-4,4,13,14-tetramethyl-1,3,4,8,10,11,12,13,14,15,16,17-dodecahydro-2H-5,9-(epoxymethano)cyclopenta[a]phenanthren-3-yl acetate 85372-71-0 C34H54O5
(3S,5R,8S,9S,10R,13R,14S,17R,18S)-18-methoxy-17-((R,E)-6-methoxy-6-methylhept-4-en-2-yl)-4,4,13,14-tetramethyl-1,3,4,8,10,11,12,13,14,15,16,17-dodecahydro-2H-5,9-(epoxymethano)cyclopenta[a]phenanthren-3-yl acetate
—— 3-(3-ethylamino-propyl)-2-(4-methoxy-phenyl)-3<i>H</i>-quinazoline-4-thione 62837-83-6 C20H23N3OS
3-(3-ethylamino-propyl)-2-(4-methoxy-phenyl)-3<i>H</i>-quinazoline-4-thione
—— 3-(4-ethylamino-6-isopropylamino-[1,3,5]triazin-2-yloxy)-propionamide 63617-36-7 C11H20N6O2
3-(4-ethylamino-6-isopropylamino-[1,3,5]triazin-2-yloxy)-propionamide
—— 3-Methoxy-3-methylbutane-1-sulfonyl chloride 1700307-07-8 C6H13ClO3S
3-Methoxy-3-methylbutane-1-sulfonyl chloride
—— 3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid (3-methyl-3H-imidazol-4-ylmethyl)-amide 1352434-25-3 C12H11N5O2S
3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid (3-methyl-3H-imidazol-4-ylmethyl)-amide
—— (3R,4R,5S)-2-[(E)-1-benzoylamino-1-[1-formyl-2,2-dimethoxypropyl]-carbamoyl]methylidene-3,4-dibenzyloxy-1-(prop-2-en-1-yloxy)carbonyl-5-(methanesulfonyloxy)methylpyrrolidine 161150-64-7 C39H45N3O12S
(3R,4R,5S)-2-[(E)-1-benzoylamino-1-[1-formyl-2,2-dimethoxypropyl]-carbamoyl]methylidene-3,4-dibenzyloxy-1-(prop-2-en-1-yloxy)carbonyl-5-(methanesulfonyloxy)methylpyrrolidine
—— 3,5,6-tri-O-acetyl-2-O-tosyl-D-galactono-1,4-lactone 502696-55-1 C19H22O11S
3,5,6-tri-O-acetyl-2-O-tosyl-D-galactono-1,4-lactone
—— 3-(1,2-Dimethyl-heptyl)-9-ethyl-6,6-dimethyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-1-ol 50832-85-4 C26H40O2
3-(1,2-Dimethyl-heptyl)-9-ethyl-6,6-dimethyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-1-ol
—— 3-Deuterio-3-deoxy-oestron 30493-66-4 C18H22O
3-Deuterio-3-deoxy-oestron
—— (3aR,4R,8S,8aS)-8-Methyl-1,2,3,3a,4,5,8,8a-octahydro-4,8-methano-azulen-9-one 79427-60-4 C12H16O
(3aR,4R,8S,8aS)-8-Methyl-1,2,3,3a,4,5,8,8a-octahydro-4,8-methano-azulen-9-one
—— [3-Methyl-1-(3-(pentacosa-10,12-diynamido)-propyl)-1H-imidazol-3-ium Iodide] 1221232-32-1 C32H54N3O*I
[3-Methyl-1-(3-(pentacosa-10,12-diynamido)-propyl)-1H-imidazol-3-ium Iodide]
—— 3-(4-chlorophenyl)-2-(2-fluoro-4-methoxyphenyl)-5-[(1-methylethyl)sulfonyl]-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole 1567373-18-5 C21H21ClFN3O3S
3-(4-chlorophenyl)-2-(2-fluoro-4-methoxyphenyl)-5-[(1-methylethyl)sulfonyl]-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole
—— 3-(2,4-Dibromo-phenoxy)-4-methyl-3,6-dihydro-2H-pyran 117593-26-7 C12H12Br2O2
3-(2,4-Dibromo-phenoxy)-4-methyl-3,6-dihydro-2H-pyran
—— 3-Acetoxy-4-cyano-cyclohex-3-enecarboxylic acid methyl ester 146496-34-6 C11H13NO4
3-Acetoxy-4-cyano-cyclohex-3-enecarboxylic acid methyl ester
—— (3R,4aR,8aR)-N-[[3-(dimethylamino)-2,2-dimethylpropyl]carbamoyl]-N-ethyl-1-methyl-6-oxo-2,3,4,4a,5,7,8,8a-octahydroquinoline-3-carboxamide 1399452-50-6 C21H38N4O3
(3R,4aR,8aR)-N-[[3-(dimethylamino)-2,2-dimethylpropyl]carbamoyl]-N-ethyl-1-methyl-6-oxo-2,3,4,4a,5,7,8,8a-octahydroquinoline-3-carboxamide
—— 3-[5-(morpholine-4-carbonyl)-1H-indol-2-yl]-1H-quinoxalin-2-one 1055898-09-3 C21H18N4O3
3-[5-(morpholine-4-carbonyl)-1H-indol-2-yl]-1H-quinoxalin-2-one
—— (3R,4R)-3-{[(tert-butoxy)carbonyl]amino}-4-methoxypentanoicacid 2165771-44-6 C11H21NO5
(3R,4R)-3-{[(tert-butoxy)carbonyl]amino}-4-methoxypentanoicacid
—— 3-amino-6-chloro-N-(2-methoxyethyl)-N-methyl-2-(3-oxo-4H-quinoxalin-2-yl)-1H-indole-5-carboxamide 1055898-39-9 C21H20ClN5O3
3-amino-6-chloro-N-(2-methoxyethyl)-N-methyl-2-(3-oxo-4H-quinoxalin-2-yl)-1H-indole-5-carboxamide
—— (3R)-N-[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]-1,1-dioxo-3,4-dihydro-2H-1lambda6,5,2-benzodithiazepine-3-carboxamide 1284288-77-2 C15H21N3O4S2
(3R)-N-[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]-1,1-dioxo-3,4-dihydro-2H-1lambda6,5,2-benzodithiazepine-3-carboxamide
—— 3-[3-amino-6-chloro-5-(4-methylpiperazine-1-carbonyl)-1H-indol-2-yl]-1H-quinoxalin-2-one 1055898-54-8 C22H21ClN6O2
3-[3-amino-6-chloro-5-(4-methylpiperazine-1-carbonyl)-1H-indol-2-yl]-1H-quinoxalin-2-one
—— 3,4-dihydro-1H,9H-spiro[xanthene-2,2'-[1,3]dioxolan]-9-one 1266104-00-0 C15H14O4
3,4-dihydro-1H,9H-spiro[xanthene-2,2'-[1,3]dioxolan]-9-one
—— (3'-methyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)-(2-morpholin-4-yl-4,5-dihydro-1H-1,3,6-triaza-benzo[e]azulen-6-yl)methanone 1241892-70-5 C27H32N6O2
(3'-methyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)-(2-morpholin-4-yl-4,5-dihydro-1H-1,3,6-triaza-benzo[e]azulen-6-yl)methanone
—— 3-[(2R,4R,5R)-4-[4-((S)-3-methoxy-2-methyl-propoxymethyl)-phenyl]-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-1-(toluene-4-sulfonyl)-piperidin-2-yl]-2,2-dimethyl-propionic acid methyl ester 1177413-57-8 C43H60N2O9S
3-[(2R,4R,5R)-4-[4-((S)-3-methoxy-2-methyl-propoxymethyl)-phenyl]-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-1-(toluene-4-sulfonyl)-piperidin-2-yl]-2,2-dimethyl-propionic acid methyl ester
—— 3-furan-2-yl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrimidine 1056156-73-0 C9H10N4O
3-furan-2-yl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrimidine
—— 3-[4-ethyl-3-(4-methoxy-2-fluorophenyl)isoxazol-5-yl]propionic acid 1204424-22-5 C15H16FNO4
3-[4-ethyl-3-(4-methoxy-2-fluorophenyl)isoxazol-5-yl]propionic acid
—— 3-(5-pyridin-3-yl-[1,3,4]oxadiazol-2-yl)-benzoic acid methyl ester 375853-94-4 C15H11N3O3
3-(5-pyridin-3-yl-[1,3,4]oxadiazol-2-yl)-benzoic acid methyl ester
—— 3-chloromethyl-5-(3-fluoro-5-methyl-phenyl)-[1,2,4]oxadiazole 660416-46-6 C10H8ClFN2O
3-chloromethyl-5-(3-fluoro-5-methyl-phenyl)-[1,2,4]oxadiazole
—— [3-(2-pyridylmethyl)(indenyl)]tris(dimethylamido)zirconium(IV) 201553-14-2 C21H30N4Zr
[3-(2-pyridylmethyl)(indenyl)]tris(dimethylamido)zirconium(IV)
—— (3-Propan-2-yloxyphenyl)methyl methanesulfonate 1595658-06-2 C11H16O4S
(3-Propan-2-yloxyphenyl)methyl methanesulfonate
—— (3-(1H-indol-3-yl)propyl)-(6-m-tolylthieno[3,2-d]pyrimidin-4-yl)amine 1099821-16-5 C24H22N4S
(3-(1H-indol-3-yl)propyl)-(6-m-tolylthieno[3,2-d]pyrimidin-4-yl)amine
—— (3aR,6S,7aR)-4'-acetyl-2,2-dimethylspiro[4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,6'-morpholine]-3',7-dione 1073897-29-6 C13H17NO7
(3aR,6S,7aR)-4'-acetyl-2,2-dimethylspiro[4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,6'-morpholine]-3',7-dione
—— 3-phenyl-1-(tri-n-butylstannyl)propyl benzoate 1260153-05-6 C28H42O2Sn
3-phenyl-1-(tri-n-butylstannyl)propyl benzoate
—— 3-allyloxyphenylmagnesium iodide 1445870-49-4 C9H9IMgO
3-allyloxyphenylmagnesium iodide
—— (3aS,10aS,10bS)-2-phenyl-10-(2,2,2-trifluoroacetyl)-3a,4,10,10a-tetrahydropyrrolo[3,4-a]carbazole-1,3(2H,10bH)-dione 1104643-66-4 C22H15F3N2O3
(3aS,10aS,10bS)-2-phenyl-10-(2,2,2-trifluoroacetyl)-3a,4,10,10a-tetrahydropyrrolo[3,4-a]carbazole-1,3(2H,10bH)-dione
—— 3-[(4-fluorophenyl)sulfanyl]-N-(pyrazin-2-yl)-6-(4H-1,2,4-triazol-3-ylsulfanyl)pyrazine-2-carboxamide 1093382-75-2 C17H11FN8OS2
3-[(4-fluorophenyl)sulfanyl]-N-(pyrazin-2-yl)-6-(4H-1,2,4-triazol-3-ylsulfanyl)pyrazine-2-carboxamide
—— 3-(2-methyl-4-(((1S,2S)-2-(5-methylpyridin-2-yl)cyclopropyl)methoxy)pyrimidin-5-yl)-2H-pyran-2-one 1611451-01-4 C20H19N3O3
3-(2-methyl-4-(((1S,2S)-2-(5-methylpyridin-2-yl)cyclopropyl)methoxy)pyrimidin-5-yl)-2H-pyran-2-one
—— 3-Ethoxycarbonyl-4-ureido-2.5-dihydrothiophen 16804-49-2 C8H12N2O3S
3-Ethoxycarbonyl-4-ureido-2.5-dihydrothiophen
—— 3′,5′-di-O-benzyl-N<sup>3</sup>-methyl-thymidine 1585199-25-2 C25H28N2O5
3′,5′-di-O-benzyl-N<sup>3</sup>-methyl-thymidine
—— 3-(diphenylmethylene)-6-methoxy-1-methylindolin-2-one 1477484-60-8 C23H19NO2
3-(diphenylmethylene)-6-methoxy-1-methylindolin-2-one
—— 3-chloro-pyridine-2-carboxylic acid [(R)-4-(1-methyl-2-oxo-1,2,3,4-tetrahydro-quinolin-6-yl)-5,6,7,8-tetrahydro-isoquinolin-8-yl]-amide 1428652-78-1 C25H23ClN4O2
3-chloro-pyridine-2-carboxylic acid [(R)-4-(1-methyl-2-oxo-1,2,3,4-tetrahydro-quinolin-6-yl)-5,6,7,8-tetrahydro-isoquinolin-8-yl]-amide
—— 3-(3-isobutyrylaminobenzyl)-5-(3,4-dimethoxyphenyl)-3,6-dihydro-1,3,4-thiadiazin-2-one 1226562-88-4 C22H25N3O4S
3-(3-isobutyrylaminobenzyl)-5-(3,4-dimethoxyphenyl)-3,6-dihydro-1,3,4-thiadiazin-2-one