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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,3-ethylenedioxy-5α,17β-dihydroxy-17-(1-propynyl)-11β-(4'-[1-{4-cyanophenyl}-hydroxymethyl]phenyl)-estr-9-ene 1421037-42-4 C37H41NO5
    3,3-ethylenedioxy-5α,17β-dihydroxy-17-(1-propynyl)-11β-(4'-[1-{4-cyanophenyl}-hydroxymethyl]phenyl)-estr-9-ene
    —— 3-cycloheptyl-6,7-difluoro-3-(4-hydroxyphenyl)indolin-2-one 1073261-07-0 C21H21F2NO2
    3-cycloheptyl-6,7-difluoro-3-(4-hydroxyphenyl)indolin-2-one
    —— (3-methoxy-phenyl)-[6-(4-methoxy-phenyl)-imidazo[1,2-b]pyridazin-3-yl]-methanone 1150567-84-2 C21H17N3O3
    (3-methoxy-phenyl)-[6-(4-methoxy-phenyl)-imidazo[1,2-b]pyridazin-3-yl]-methanone
    —— (3(2R),4S)-3-(2-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3-phenyl-1-oxopropyl)-4-(phenylmethyl)-2-oxazolidinone 104267-00-7 C29H37N3O7
    (3(2R),4S)-3-(2-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3-phenyl-1-oxopropyl)-4-(phenylmethyl)-2-oxazolidinone
    —— 3-(3,5-difluorophenyl)-2-(3,5-dimethoxyphenyl)-4,5,6,7-tetrahydrobenzofuran-4-ol 1381889-77-5 C22H20F2O4
    3-(3,5-difluorophenyl)-2-(3,5-dimethoxyphenyl)-4,5,6,7-tetrahydrobenzofuran-4-ol
    —— 3-(3-{2-[1-Methoxy-meth-(E)-ylidene]-cyclohexyl}-propionyl)-N,N-dimethyl-benzenesulfonamide 288571-54-0 C19H27NO4S
    3-(3-{2-[1-Methoxy-meth-(E)-ylidene]-cyclohexyl}-propionyl)-N,N-dimethyl-benzenesulfonamide
    —— 3,4,5,7-Tetra-O-acetyl-2,6-anhydro-1-desoxy-1-nitro-D-galactitol 113972-90-0 C12H17NO9
    3,4,5,7-Tetra-O-acetyl-2,6-anhydro-1-desoxy-1-nitro-D-galactitol
    —— 3-O-β-D-xylopyranosyl ocotillol 1346148-96-6 C35H60O7
    3-O-β-D-xylopyranosyl ocotillol
    —— 3-((R)-1-(cyclopenta-1,4-dienyl)propan-2-yl)-1H-indene 1438287-29-6 C17H18
    3-((R)-1-(cyclopenta-1,4-dienyl)propan-2-yl)-1H-indene
    —— 3-[N-(4-Chlorobenzenesulfonyl)-N-[2-(imidazole-2-yl)thioethyl]]amino-2-[2-(4-chlorophenyl)aminoethyl]aminopyridine 245649-41-6 C24H24Cl2N6O2S2
    3-[N-(4-Chlorobenzenesulfonyl)-N-[2-(imidazole-2-yl)thioethyl]]amino-2-[2-(4-chlorophenyl)aminoethyl]aminopyridine
    —— 3-(1H-benzimidazol-1-yl)[1,2,4]triazino[5,6-f]-1,10-phenanthroline 1427449-44-2 C20H11N7
    3-(1H-benzimidazol-1-yl)[1,2,4]triazino[5,6-f]-1,10-phenanthroline
    —— 3-methoxycarbonyl-4-nitrophenylacetic acid 1343437-21-7 C10H9NO6
    3-methoxycarbonyl-4-nitrophenylacetic acid
    —— 3,4-dimethoxy-N-[4-(4-methoxy-phenyl)-5-(4-nitro-benzyl)-thiazol-2-yl]-benzamide 1003312-64-8 C26H23N3O6S
    3,4-dimethoxy-N-[4-(4-methoxy-phenyl)-5-(4-nitro-benzyl)-thiazol-2-yl]-benzamide
    —— [3-(3-Tert-butyl-1,2,4-oxadiazol-5-yl)-5-[3-(trifluoromethoxy)phenyl]piperidin-1-yl]-(4-hydroxypiperidin-1-yl)methanone 1159313-67-3 C24H31F3N4O4
    [3-(3-Tert-butyl-1,2,4-oxadiazol-5-yl)-5-[3-(trifluoromethoxy)phenyl]piperidin-1-yl]-(4-hydroxypiperidin-1-yl)methanone
    —— 3-(4-ethanesulfonyl-phenyl)-6-[3-methoxy-4-(piperidin-4-yloxy)-phenyl]-2-methyl-imidazo[1,2-b]pyridazine 1083429-67-7 C27H30N4O4S
    3-(4-ethanesulfonyl-phenyl)-6-[3-methoxy-4-(piperidin-4-yloxy)-phenyl]-2-methyl-imidazo[1,2-b]pyridazine
    —— 3-(Piperidin-1-ylmethyl)-1,4-dioxa-8-azaspiro[4.5]decane 1192122-66-9 C13H24N2O2
    3-(Piperidin-1-ylmethyl)-1,4-dioxa-8-azaspiro[4.5]decane
    —— 3-(o-Fluorophenyl)-1,2-dimethyl-5-phenylpyrazolidine hydriodide 58553-79-0 C17H19FN2*HI
    3-(o-Fluorophenyl)-1,2-dimethyl-5-phenylpyrazolidine hydriodide
    —— (3S,5S)-3-benzoyloxy-3-bromomethyl-5-hydroxymethyl-2-oxotetrahydrofuran 217184-31-1 C13H13BrO5
    (3S,5S)-3-benzoyloxy-3-bromomethyl-5-hydroxymethyl-2-oxotetrahydrofuran
    —— 3-[5-chloro-2-(4-trifluoromethoxy-benzyloxy)-phenoxy]-azetidine 1227619-77-3 C17H15ClF3NO3
    3-[5-chloro-2-(4-trifluoromethoxy-benzyloxy)-phenoxy]-azetidine
    —— 3-[3-(S)-(5-Methylbenzo[b]thiophene-2-sulfonylamino)-2-oxo-pyrrolidin-1-ylmethyl]-benzamidine trifluoroacetate 205053-66-3 C2HF3O2*C21H22N4O3S2
    3-[3-(S)-(5-Methylbenzo[b]thiophene-2-sulfonylamino)-2-oxo-pyrrolidin-1-ylmethyl]-benzamidine trifluoroacetate
    —— 3-[1-(2-dimethylamino-1-methyl-ethyl)-3-vinyl-piperidin-4-yl]-1-(6-methoxy-quinolin-4-yl)-propan-1-one 50879-59-9 C25H35N3O2
    3-[1-(2-dimethylamino-1-methyl-ethyl)-3-vinyl-piperidin-4-yl]-1-(6-methoxy-quinolin-4-yl)-propan-1-one
    —— 3-(1-Chloro-1-nitro-propylsulfanyl)-imidazolidine-2,4-dione 18493-87-3 C6H8ClN3O4S
    3-(1-Chloro-1-nitro-propylsulfanyl)-imidazolidine-2,4-dione
    —— 3-Phenyl-6-phenylsulfanyl-6-p-tolyl-4H-[1,5,2]oxathiazine 100181-19-9 C22H19NOS2
    3-Phenyl-6-phenylsulfanyl-6-p-tolyl-4H-[1,5,2]oxathiazine
    —— 3-(1-(benzyloxy)-3-(3',6'-diacetoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)ureido)propanoic acid 925671-24-5 C35H28N2O11
    3-(1-(benzyloxy)-3-(3',6'-diacetoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)ureido)propanoic acid
    —— 3-(5-methylpyrazolo[1,5-a]pyridin-2-yl)-7-(piperazin-1-yl)-2H-pyrano[2,3-b]pyridin-2-one hydrochloride 1453265-97-8 C20H19N5O2*ClH
    3-(5-methylpyrazolo[1,5-a]pyridin-2-yl)-7-(piperazin-1-yl)-2H-pyrano[2,3-b]pyridin-2-one hydrochloride
    —— 3-Ethyl-2-fluoro-1-[2-(4-hexylphenyl)ethynyl]-4-[2-(4-propylphenyl)ethynyl]benzene 1373161-84-2 C33H35F
    3-Ethyl-2-fluoro-1-[2-(4-hexylphenyl)ethynyl]-4-[2-(4-propylphenyl)ethynyl]benzene
    —— (+-)-3-(4-Acetyl-5-isopropyl-2-methyl-phenoxy)-butan-2-on 1634-38-4 C16H22O3
    (+-)-3-(4-Acetyl-5-isopropyl-2-methyl-phenoxy)-butan-2-on
    —— 3-(3,5-dichlorophenyl)-4,4,4-trifluoro-3-hydroxy-1-(3-methylbenzo[b]thiophen-2-yl)butan-1-one 1414379-19-3 C19H13Cl2F3O2S
    3-(3,5-dichlorophenyl)-4,4,4-trifluoro-3-hydroxy-1-(3-methylbenzo[b]thiophen-2-yl)butan-1-one
    —— 3-Bromo-9-methoxy-9-phenyl-9H-xanthen-2-ol 147032-40-4 C20H15BrO3
    3-Bromo-9-methoxy-9-phenyl-9H-xanthen-2-ol
    —— 3-[4-5-[(2R,6S)-2,6-Dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-6-(trifluoromethyl)-3,4-dihydro-2H-1,4-benzoxazin-2-yl]benzenecarboximidamide 244619-43-0 C28H35F3N4O2
    3-[4-5-[(2R,6S)-2,6-Dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-6-(trifluoromethyl)-3,4-dihydro-2H-1,4-benzoxazin-2-yl]benzenecarboximidamide
    —— 3-Z-[1-(4-(N-(morpholin-4-yl-methylcarbonyl)-N-methyl-amino)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone 334951-07-4 C30H30N4O5
    3-Z-[1-(4-(N-(morpholin-4-yl-methylcarbonyl)-N-methyl-amino)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone
    —— [3-methyl-2-(sulfamoylamino)butyl]benzene 1986-30-7 C11H18N2O2S
    [3-methyl-2-(sulfamoylamino)butyl]benzene
    —— 3α,4β,15-triacetoxy-2β-chloroapotrichothec-9-en-13-ol 105342-89-0 C21H29ClO8
    3α,4β,15-triacetoxy-2β-chloroapotrichothec-9-en-13-ol
    —— 3-(3-methoxypropanoyl)thiazolidine-2-thione 98767-95-4 C7H11NO2S2
    3-(3-methoxypropanoyl)thiazolidine-2-thione
    —— 3-hydroxy-N,O<sup>4</sup>-dimethyl-N-<3(S)-<(tert-butyldimethylsilyl)oxy>-N-<(tert-butyloxy)carbonyl>-N-methyl-4'-iodo-L-phenylalanyl>-L-tyrosine methyl ester 161634-96-4 C33H49IN2O8Si
    3-hydroxy-N,O<sup>4</sup>-dimethyl-N-<3(S)-<(tert-butyldimethylsilyl)oxy>-N-<(tert-butyloxy)carbonyl>-N-methyl-4'-iodo-L-phenylalanyl>-L-tyrosine methyl ester
    —— 3-phenyl-8H-3a-aza-cyclopenta[a]indene-1,2-dicarboxylic acid dimethyl ester 1147550-56-8 C21H17NO4
    3-phenyl-8H-3a-aza-cyclopenta[a]indene-1,2-dicarboxylic acid dimethyl ester
    —— 3α,12α-diacetoxy-6α-bromo-7-oxo-5β-cholan-24-oic acid ethyl ester 79694-54-5 C30H45BrO7
    3α,12α-diacetoxy-6α-bromo-7-oxo-5β-cholan-24-oic acid ethyl ester
    —— 3-Methyl-2-(3,4,5-trimethoxybenzoyl)-isoxazolidin 52130-35-5 C14H19NO5
    3-Methyl-2-(3,4,5-trimethoxybenzoyl)-isoxazolidin
    —— 3-(3,3,3-Trichloro-1-methylene-propyl)-benzonitrile 53097-37-3 C11H8Cl3N
    3-(3,3,3-Trichloro-1-methylene-propyl)-benzonitrile
    —— (3-isopropylphenoxymethyl)-(4-fluorophenyl)-ketone 654681-37-5 C17H17FO2
    (3-isopropylphenoxymethyl)-(4-fluorophenyl)-ketone
    —— 3-phenoxycarbonyloxy-2-pyridin-2-yl-2,3-dihydro-isoindol-1-one 36932-07-7 C20H14N2O4
    3-phenoxycarbonyloxy-2-pyridin-2-yl-2,3-dihydro-isoindol-1-one
    —— 3-acetoxy-2-methyl-7-nitro-3<i>H</i>-quinazolin-4-one 2725-18-0 C11H9N3O5
    3-acetoxy-2-methyl-7-nitro-3<i>H</i>-quinazolin-4-one
    —— 3-[4-(8-Chloro-dibenzo[b,f]oxepin-10-yl)-piperazin-1-yl]-propan-1-ol 23995-27-9 C21H23ClN2O2
    3-[4-(8-Chloro-dibenzo[b,f]oxepin-10-yl)-piperazin-1-yl]-propan-1-ol
    —— 3-Acetamido-2,4,6-triiod-5-(3-methylureido)-benzoesaeure 35703-56-1 C11H10I3N3O4
    3-Acetamido-2,4,6-triiod-5-(3-methylureido)-benzoesaeure
    —— 3-p-tert-amyl-phenyl-2,3-dimethyl allyl bromide 67468-38-6 C16H23Br
    3-p-tert-amyl-phenyl-2,3-dimethyl allyl bromide
    —— 3,5-diamino-6-chloro-N-{2-oxo-5-[3-(trifluoromethyl)piperidin-1-yl]-2,3-dihydropyrimidin-4-yl}pyrazine-2-carboxamide 1052706-38-3 C15H16ClF3N8O2
    3,5-diamino-6-chloro-N-{2-oxo-5-[3-(trifluoromethyl)piperidin-1-yl]-2,3-dihydropyrimidin-4-yl}pyrazine-2-carboxamide
    —— 3-(1,3-Dioxo-2-indanyl)-4,4-dimethylpentansaeure-methylester 73913-89-0 C17H20O4
    3-(1,3-Dioxo-2-indanyl)-4,4-dimethylpentansaeure-methylester
    —— 3-(2-(4-((tert-butylamino)methyl)benzyl)-1-oxo-1,2-dihydroisoquinolin-6-yl)-N-cyclopropyl-4-methylbenzamide 1070293-14-9 C32H35N3O2
    3-(2-(4-((tert-butylamino)methyl)benzyl)-1-oxo-1,2-dihydroisoquinolin-6-yl)-N-cyclopropyl-4-methylbenzamide
    —— 3-(1-acetyl-piperidin-3-ylmethyl)-5-butyl-9-[1-(4,6-dimethyl-pyrimidine-5-carbonyl)-4-methyl-piperidin-4-yl]-1-oxa-3,9-diaza-spiro[5.5]undecan-2-one 1067229-68-8 C33H52N6O4
    3-(1-acetyl-piperidin-3-ylmethyl)-5-butyl-9-[1-(4,6-dimethyl-pyrimidine-5-carbonyl)-4-methyl-piperidin-4-yl]-1-oxa-3,9-diaza-spiro[5.5]undecan-2-one
    —— 3-methyl-2,3-dihydro-naphtho[1,2-b][4,1]oxathiine-5,6-dione 697224-85-4 C13H10O3S
    3-methyl-2,3-dihydro-naphtho[1,2-b][4,1]oxathiine-5,6-dione