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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-hydroxymethyl-tetrahydro-4H-pyran-3-enylacetic acid lactone 632328-45-1 C8H10O3
    3-hydroxymethyl-tetrahydro-4H-pyran-3-enylacetic acid lactone
    —— 3-formyl-1,2-di-(2-ethoxycarbonylindol-5-yl)ethane 90041-05-7 C25H24N2O5
    3-formyl-1,2-di-(2-ethoxycarbonylindol-5-yl)ethane
    —— (3aS,4R,6aR)-[4-isopropyl-6,6-dimethoxy-1-(toluene-4-sulfonyl)-1,3a,4,5,6,6a-hexahydro-cyclopenta[b]pyrrol-2-yl]-methanol 275364-85-7 C20H29NO5S
    (3aS,4R,6aR)-[4-isopropyl-6,6-dimethoxy-1-(toluene-4-sulfonyl)-1,3a,4,5,6,6a-hexahydro-cyclopenta[b]pyrrol-2-yl]-methanol
    —— (3R)-methyl 2-(2-(4-chloro-3-(dibutylcarbamoyl)-5-methyl-1H-pyrazol-1-yl)-5-(naphthalen-2-ylsulfonylcarbamoyl)benzoyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate 1415095-26-9 C42H44ClN5O7S
    (3R)-methyl 2-(2-(4-chloro-3-(dibutylcarbamoyl)-5-methyl-1H-pyrazol-1-yl)-5-(naphthalen-2-ylsulfonylcarbamoyl)benzoyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate
    —— (3S,3aS,5R,5aR,6S,6aR,11aS,11bS)-3-Acetyl-5,6-dihydroxy-3a,6-dimethyl-1,2,3,3a,4,5,5a,6,6a,7,10,11,11a,11b-tetradecahydro-indeno[5,4-f]azulen-8-one 73398-01-3 C21H30O4
    (3S,3aS,5R,5aR,6S,6aR,11aS,11bS)-3-Acetyl-5,6-dihydroxy-3a,6-dimethyl-1,2,3,3a,4,5,5a,6,6a,7,10,11,11a,11b-tetradecahydro-indeno[5,4-f]azulen-8-one
    —— 3-acetamido-2-O-acetyl-1,6-anhydro-3-deoxy-3-N,4-O-(propane-1,3-diyl)-β-D-altropyranose 859216-77-6 C13H19NO6
    3-acetamido-2-O-acetyl-1,6-anhydro-3-deoxy-3-N,4-O-(propane-1,3-diyl)-β-D-altropyranose
    —— 3,5-dibromo-4-(4-methoxy-phenoxy)-<i>trans</i>-cinnamic acid 14936-60-8 C16H12Br2O4
    3,5-dibromo-4-(4-methoxy-phenoxy)-<i>trans</i>-cinnamic acid
    —— 3-cyano-5-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-1(2)<i>H</i>-pyrazole-4-carboxylic acid <i>tert</i>-butyl ester 67560-76-3 C35H31N3O9
    3-cyano-5-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-1(2)<i>H</i>-pyrazole-4-carboxylic acid <i>tert</i>-butyl ester
    —— 3β-bromospiro<5α-cholestane-6,3'-hexahydro-s-tetrazine>-6'-thione 130503-59-2 C28H49BrN4S
    3β-bromospiro<5α-cholestane-6,3'-hexahydro-s-tetrazine>-6'-thione
    —— (3E,5E)-7-[2-(4-Benzyloxy-3-benzyloxymethyl-1-hydroxy-butyl)-tetrahydro-furan-2-yloxy]-4-methyl-hepta-3,5-dien-1-ol 717919-09-0 C31H42O6
    (3E,5E)-7-[2-(4-Benzyloxy-3-benzyloxymethyl-1-hydroxy-butyl)-tetrahydro-furan-2-yloxy]-4-methyl-hepta-3,5-dien-1-ol
    —— 3-bromo-2-(naphthalen-1-yl)-4H-indeno[1,2-b]furan 1418281-63-6 C21H13BrO
    3-bromo-2-(naphthalen-1-yl)-4H-indeno[1,2-b]furan
    —— 3-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)-5-[5-(4-morpholinylmethyl)-3-thienyl]-1H-indole-7-carboxamide 1065177-83-4 C23H27N3O4S2
    3-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)-5-[5-(4-morpholinylmethyl)-3-thienyl]-1H-indole-7-carboxamide
    —— [3-chloro-5-(7-chloro-1-propyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-pyrazin-2-yl-amine 1072929-88-4 C19H16Cl2N6
    [3-chloro-5-(7-chloro-1-propyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-pyrazin-2-yl-amine
    —— 3-(4-(2-(3-methoxybenzylidene)-1-hydrazinocarbonyl)phenyl)aminopropion-2-(3-methoxybenzylidene)hydrazide 1202223-74-2 C26H27N5O4
    3-(4-(2-(3-methoxybenzylidene)-1-hydrazinocarbonyl)phenyl)aminopropion-2-(3-methoxybenzylidene)hydrazide
    —— 3-(5-fluoro-4-(2-(methylsulfonamido)phenylamino)pyrimidin-2-ylamino)-N-methylbenzamide 1187342-52-4 C19H19FN6O3S
    3-(5-fluoro-4-(2-(methylsulfonamido)phenylamino)pyrimidin-2-ylamino)-N-methylbenzamide
    —— 3-(2-Cyclobutylmethyl-octahydro-isoquinolin-4a-yl)-phenol; compound with (Z)-but-2-enedioic acid 58414-91-8 C4H4O4*C20H29NO
    3-(2-Cyclobutylmethyl-octahydro-isoquinolin-4a-yl)-phenol; compound with (Z)-but-2-enedioic acid
    —— 3,4-O-[(R)-ethylidene]-1,2-dideoxy-5(R),6-O-isopropylidene-β-D-erythro-hexen-5-ulopyranose 722541-48-2 C11H16O5
    3,4-O-[(R)-ethylidene]-1,2-dideoxy-5(R),6-O-isopropylidene-β-D-erythro-hexen-5-ulopyranose
    —— (3S,4R,5R)-3-[(R)-1-hydroxyethyl]-5-{(1R,2S,5R)-[2-isopropyl-5-methylcyclohexyl]oxy}-3,4-(isopropylidenedioxy)-4,5-dihydro-3H-furan-2-one 1449306-99-3 C19H32O6
    (3S,4R,5R)-3-[(R)-1-hydroxyethyl]-5-{(1R,2S,5R)-[2-isopropyl-5-methylcyclohexyl]oxy}-3,4-(isopropylidenedioxy)-4,5-dihydro-3H-furan-2-one
    —— (3S,6S,7R,9aS)-methyl 6-((tert-butoxycarbonyl)amino)-7-(cyanomethyl)-5-oxooctahydro-1H-pyrrolo[1,2-a]azepine-3-carboxylate 1412423-66-5 C18H27N3O5
    (3S,6S,7R,9aS)-methyl 6-((tert-butoxycarbonyl)amino)-7-(cyanomethyl)-5-oxooctahydro-1H-pyrrolo[1,2-a]azepine-3-carboxylate
    —— 3-(3-chloro-4-morpholin-4-yl-phenyl)-1,1-diethyl-urea 24007-82-7 C15H22ClN3O2
    3-(3-chloro-4-morpholin-4-yl-phenyl)-1,1-diethyl-urea
    —— 3,5-dibenzyl-1,2,4-thiadiazole 4115-19-9 C16H14N2S
    3,5-dibenzyl-1,2,4-thiadiazole
    —— 3-methyl-6,7,8,9,10,11-hexahydro-5H-[1,2,4]triazolo[4,3-a]azonine 109731-06-8 C10H17N3
    3-methyl-6,7,8,9,10,11-hexahydro-5H-[1,2,4]triazolo[4,3-a]azonine
    —— 3-(1-naphthalen-1-ylsulfanylethyl)-1H-indole 1207962-16-0 C20H17NS
    3-(1-naphthalen-1-ylsulfanylethyl)-1H-indole
    —— 3-(4-(2-acetoxyethyl)-2,5-bis(N-butyl-4-methylbenzenesulfonamido)cyclopenta-1,3-dienyl)propyl acetate 1311313-31-1 C36H50N2O8S2
    3-(4-(2-acetoxyethyl)-2,5-bis(N-butyl-4-methylbenzenesulfonamido)cyclopenta-1,3-dienyl)propyl acetate
    —— 3-allyl-3-amino-5-fluoro-1-methylindolin-2-one 1443052-54-7 C12H13FN2O
    3-allyl-3-amino-5-fluoro-1-methylindolin-2-one
    —— 3-Methyl-7-o-tolyloxy-4-oxa-heptan-2,6-diol 100964-46-3 C14H22O4
    3-Methyl-7-o-tolyloxy-4-oxa-heptan-2,6-diol
    —— 3-methanesulfonyl-4-phenyl-2H-isothiazol-5-one 35537-42-9 C10H9NO3S2
    3-methanesulfonyl-4-phenyl-2H-isothiazol-5-one
    —— 3-ethyl-1-iodo-8-[2-(2,3,5-trifluorophenyl)ethyl]-5,6-dihydro-8H-imidazo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester 1036398-24-9 C21H25F3IN3O2
    3-ethyl-1-iodo-8-[2-(2,3,5-trifluorophenyl)ethyl]-5,6-dihydro-8H-imidazo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester
    —— [3,3']bi[2-oxa-5-azonia-spiro[4.5]decyl]; dichloride 5521-88-0 C16H30N2O2*2Cl
    [3,3']bi[2-oxa-5-azonia-spiro[4.5]decyl]; dichloride
    —— 3-(2-pyrryl)-5-N-acetylaminomethylisoxazoline 114085-46-0 C10H13N3O2
    3-(2-pyrryl)-5-N-acetylaminomethylisoxazoline
    —— 3-tert-Butyl-5-chloro-3-hydroxy-2-methyl-2,3-dihydro-isoindol-1-one 39563-79-6 C13H16ClNO2
    3-tert-Butyl-5-chloro-3-hydroxy-2-methyl-2,3-dihydro-isoindol-1-one
    —— 3-[(2-bromo-9-β-<i>D</i>-ribofuranosyl-9<i>H</i>-purin-6-ylamino)-methyl]-benzoic acid ethyl ester 38823-62-0 C20H22BrN5O6
    3-[(2-bromo-9-β-<i>D</i>-ribofuranosyl-9<i>H</i>-purin-6-ylamino)-methyl]-benzoic acid ethyl ester
    —— 3-methoxybenzyl (E)-β-methylcinnamate 1393114-35-6 C18H18O3
    3-methoxybenzyl (E)-β-methylcinnamate
    —— 3-(carboxymethyl-carbamoyl)-2-hydroxy-4-oxo-5,8-dihydro-4H,6H-9-thia-1,4a,7-triaza-fluorene-7-carboxylic acid benzyl ester 1293289-85-6 C20H18N4O7S
    3-(carboxymethyl-carbamoyl)-2-hydroxy-4-oxo-5,8-dihydro-4H,6H-9-thia-1,4a,7-triaza-fluorene-7-carboxylic acid benzyl ester
    —— 3-formylamino-2-oxo-1,2,3,4-tetrahydro-quinoline-3-carboxylic acid ethyl ester 35849-29-7 C13H14N2O4
    3-formylamino-2-oxo-1,2,3,4-tetrahydro-quinoline-3-carboxylic acid ethyl ester
    —— 3-(2-Methylbutoxy)-6-(4-decyloxyphenyl)-pyridazine 100833-34-9 C25H38N2O2
    3-(2-Methylbutoxy)-6-(4-decyloxyphenyl)-pyridazine
    —— (3S,4S,5S)-3,4-Dihydroxy-5-((3E,6E)-octa-3,6-dienyl)-dihydro-furan-2-one 139374-36-0 C12H18O4
    (3S,4S,5S)-3,4-Dihydroxy-5-((3E,6E)-octa-3,6-dienyl)-dihydro-furan-2-one
    —— 3-chloro-5-(4-(2-oxo-2-(5-(1-(trifluoromethyl)cyclopropyl)isoxazol-3-ylamino)ethyl)phenyl)pyridin-2-aminium methanesulfonate 1267852-12-9 CH4O3S*C20H16ClF3N4O2
    3-chloro-5-(4-(2-oxo-2-(5-(1-(trifluoromethyl)cyclopropyl)isoxazol-3-ylamino)ethyl)phenyl)pyridin-2-aminium methanesulfonate
    —— 3-Bromo-5-fluoroisatoic anhydride 1343359-94-3 C8H3BrFNO3
    3-Bromo-5-fluoroisatoic anhydride
    —— 3-Phenyl-5-[9-(5-phenylpyridin-3-yl)perylen-3-yl]pyridine 1257879-57-4 C42H26N2
    3-Phenyl-5-[9-(5-phenylpyridin-3-yl)perylen-3-yl]pyridine
    —— 3,3'-(pentadecane-1,15-diyl)-bis(4-methyl-furan-2,5-dione) 1130886-15-5 C25H36O6
    3,3'-(pentadecane-1,15-diyl)-bis(4-methyl-furan-2,5-dione)
    —— 3-methoxy-1-{1H-pyrazolo[3,4-c]pyridin-3-yl}pyrrolidine 1334713-36-8 C11H14N4O
    3-methoxy-1-{1H-pyrazolo[3,4-c]pyridin-3-yl}pyrrolidine
    —— {3-[1-(3,4-Dimethoxy-benzyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]-propyl}-[2-(3,4-dimethoxy-phenyl)-ethyl]-methyl-amine 96675-86-4 C34H46N2O6
    {3-[1-(3,4-Dimethoxy-benzyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]-propyl}-[2-(3,4-dimethoxy-phenyl)-ethyl]-methyl-amine
    —— 3-ethyl-5,6-diphenyl-[1,3]oxazine-2,4-dione 67566-42-1 C18H15NO3
    3-ethyl-5,6-diphenyl-[1,3]oxazine-2,4-dione
    —— 3,6:4,5-dianhydro-7-O-benzoyl-2-deoxy-L-aloheptononitrile 1188366-56-4 C14H13NO4
    3,6:4,5-dianhydro-7-O-benzoyl-2-deoxy-L-aloheptononitrile
    —— 3-butyl-8-phenyl -3H-imidazo[4',5':3,4]benzo[1,2-c]isoxazole 1190604-05-7 C18H17N3O
    3-butyl-8-phenyl -3H-imidazo[4',5':3,4]benzo[1,2-c]isoxazole
    —— 3,4-dihydro-3-phenylpyrimidin-2(1H)-one 866639-44-3 C10H10N2O
    3,4-dihydro-3-phenylpyrimidin-2(1H)-one
    —— 3-isobutoxy-2-(trideuteriomethyl)cyclohex-2-en-1-one 102724-86-7 C11H18O2
    3-isobutoxy-2-(trideuteriomethyl)cyclohex-2-en-1-one
    —— 3.3.4.4-Tetramethoxy-1.2-diaza-cyclo-butan-1.2-dicarbonsaeure-diaethylester 10200-65-4 C12H22N2O8
    3.3.4.4-Tetramethoxy-1.2-diaza-cyclo-butan-1.2-dicarbonsaeure-diaethylester
    —— (3E,9E,11E)-13-<(tetrahydro-2H-pyran-2-yl)oxy>-7,7-bis(methoxycarbonyl)-3-methyltrideca-3,9,11-trien-1-ol 158388-92-2 C23H36O7
    (3E,9E,11E)-13-<(tetrahydro-2H-pyran-2-yl)oxy>-7,7-bis(methoxycarbonyl)-3-methyltrideca-3,9,11-trien-1-ol