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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-{3-(1,1-dioxoisothiazolidin-2-yl)-4-[4-(3,5,6-trimethylpyridin-2-yl)piperazine-1-carbonyl]phenyl}oxazolidin-2-one 1223428-06-5 C25H31N5O5S
    3-{3-(1,1-dioxoisothiazolidin-2-yl)-4-[4-(3,5,6-trimethylpyridin-2-yl)piperazine-1-carbonyl]phenyl}oxazolidin-2-one
    —— 3,3'-furan-2,5-diylbis(1,5-dimethyl-1H-indole) 1237096-72-8 C24H22N2O
    3,3'-furan-2,5-diylbis(1,5-dimethyl-1H-indole)
    —— 3-(4-chlorophenylcarbamoyl)-4-(3-chlorothiophene-2-carboxamido)benzoic acid 1374778-24-1 C19H12Cl2N2O4S
    3-(4-chlorophenylcarbamoyl)-4-(3-chlorothiophene-2-carboxamido)benzoic acid
    —— 3-(3-fluorophenyl)-1-(pyridin-2-yl)-1H-pyrazol-5-ol 1270083-69-6 C14H10FN3O
    3-(3-fluorophenyl)-1-(pyridin-2-yl)-1H-pyrazol-5-ol
    —— 3,3'-di-O-n-propylellagic acid 4,4'-di-sulfate potassium salt 132412-93-2 C20H16O14S2*2K
    3,3'-di-O-n-propylellagic acid 4,4'-di-sulfate potassium salt
    —— 3β-chloro-5β-methyl-19-nor-cholest-9(10)-en-6α-ol 131249-40-6 C27H45ClO
    3β-chloro-5β-methyl-19-nor-cholest-9(10)-en-6α-ol
    —— 3-anilino-3,4,4-trimethyl-pentan-2-one-phenylimine 857594-40-2 C20H26N2
    3-anilino-3,4,4-trimethyl-pentan-2-one-phenylimine
    —— 3β-acetoxy-6β-hydroxy-17a-aza-D-homo-5α-androstan-17-one 78014-87-6 C21H33NO4
    3β-acetoxy-6β-hydroxy-17a-aza-D-homo-5α-androstan-17-one
    —— 3-(4-Methylphenylimino)-5-(ethylethylidenehydrazido)-1,2,4-dithiazolidine 97691-44-6 C13H16N4S2
    3-(4-Methylphenylimino)-5-(ethylethylidenehydrazido)-1,2,4-dithiazolidine
    —— (3aS,7aR)-4-Methyl-3,6-dioxo-1,2,3,6,7,7a-hexahydro-indene-3a-carboxylic acid methyl ester 109686-05-7 C12H14O4
    (3aS,7aR)-4-Methyl-3,6-dioxo-1,2,3,6,7,7a-hexahydro-indene-3a-carboxylic acid methyl ester
    —— 3-[3-(4-hydroxyphenyl)-1H-pyrazole-5-yl]phenol 1043600-28-7 C15H12N2O2
    3-[3-(4-hydroxyphenyl)-1H-pyrazole-5-yl]phenol
    —— 3-Chloro-4-(trichloromethyl)oxathietane 2,2-dioxide 13749-53-6 C3H2Cl4O3S
    3-Chloro-4-(trichloromethyl)oxathietane 2,2-dioxide
    —— 3<i>H</i>,3'<i>H</i>-3,3'-propane-1,3-diyl-bis-benzothiazol-2-one 93323-82-1 C17H14N2O2S2
    3<i>H</i>,3'<i>H</i>-3,3'-propane-1,3-diyl-bis-benzothiazol-2-one
    —— 3-methyl-thiophene-2-sulfonic acid [4-(4-ethyl-morpholin-2-yl)-phenyl]-amide 1010382-94-1 C17H22N2O3S2
    3-methyl-thiophene-2-sulfonic acid [4-(4-ethyl-morpholin-2-yl)-phenyl]-amide
    —— 3-[2-(5-ethyl-pyridin-2-yl)-ethyl]-7-methyl-1-oxa-3-aza-spiro[4.5]decane-2,4-dione 132378-41-7 C18H24N2O3
    3-[2-(5-ethyl-pyridin-2-yl)-ethyl]-7-methyl-1-oxa-3-aza-spiro[4.5]decane-2,4-dione
    —— 3,8-dihydroxy-2-methyl-5,6,7,8-tetrahydro-chromen-4-one 35942-11-1 C10H12O4
    3,8-dihydroxy-2-methyl-5,6,7,8-tetrahydro-chromen-4-one
    —— 3-bromo-6-chlorophenanthrene-9-carboxylic acid 929606-27-9 C15H8BrClO2
    3-bromo-6-chlorophenanthrene-9-carboxylic acid
    —— (3β,20S,23S)-3,20,23-trihydroxydammar-24-en-21-oic acid-21,23-lactone 3-O-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside 1607802-64-1 C42H68O14
    (3β,20S,23S)-3,20,23-trihydroxydammar-24-en-21-oic acid-21,23-lactone 3-O-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside
    —— 3-cyclobutyl-2-ethyl-7-(3-(methylamino)azetidin-1-yl)-2H-pyrazolo[4,3-d]pyrimidin-5-amine 1222954-26-8 C15H23N7
    3-cyclobutyl-2-ethyl-7-(3-(methylamino)azetidin-1-yl)-2H-pyrazolo[4,3-d]pyrimidin-5-amine
    —— 3,4-dimethoxy-N-(1-{[7-(methoxymethyl)-2-naphthyl]methyl}piperidin-4-yl)benzamide 1018069-83-4 C27H32N2O4
    3,4-dimethoxy-N-(1-{[7-(methoxymethyl)-2-naphthyl]methyl}piperidin-4-yl)benzamide
    —— (3aS,8S,8aR,9S,9aR)-8-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethyl-octahydro-[1,3]dioxolo[4,5-f]indolizin-9-ol 121250-64-4 C17H33NO4Si
    (3aS,8S,8aR,9S,9aR)-8-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethyl-octahydro-[1,3]dioxolo[4,5-f]indolizin-9-ol
    —— [(3S,8S,9S,10R,13S,14S,16R,17S)-17-acetyl-10,13-dimethyl-16-[5-[[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxymethyl]-1,2-oxazol-3-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate 1021300-32-2 C39H55NO10
    [(3S,8S,9S,10R,13S,14S,16R,17S)-17-acetyl-10,13-dimethyl-16-[5-[[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxymethyl]-1,2-oxazol-3-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
    —— 3-{4-[2-(piperazin-1-yl)-ethyl]phenyl}-propionic acid 86623-14-5 C15H22N2O2
    3-{4-[2-(piperazin-1-yl)-ethyl]phenyl}-propionic acid
    —— 3-(2,6-dichlorophenyl)-4-imino-7-{[2-(2-methoxyethyl)-1,2,3,4-tetrahydroisoquinolin-7-yl]amino}-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one 1092792-81-8 C24H23Cl2N7O2
    3-(2,6-dichlorophenyl)-4-imino-7-{[2-(2-methoxyethyl)-1,2,3,4-tetrahydroisoquinolin-7-yl]amino}-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one
    —— 3,3'-Dipropionyl-hexoestrol-dimethylether 104098-37-5 C26H34O4
    3,3'-Dipropionyl-hexoestrol-dimethylether
    —— (3'R,5'R)-1-<5'-<(benzyloxy)methyl>tetrahydro-3'-thienyl>-6-chloro-9H-purin-6-amine 142941-56-8 C17H18ClN5OS
    (3'R,5'R)-1-<5'-<(benzyloxy)methyl>tetrahydro-3'-thienyl>-6-chloro-9H-purin-6-amine
    —— 3-Ethylendioxy-17α-methyl-Δ<sup>5(6)</sup>-oestren-17β-ol-16-on 2542-82-7 C21H30O4
    3-Ethylendioxy-17α-methyl-Δ<sup>5(6)</sup>-oestren-17β-ol-16-on
    —— (+)-3β-Acetoxy-Δ<sup>5</sup>-aetiensaeure-<7.7.ω-trimethyl-Δ<sup>1(9)</sup>-octalyl-(2)>-ester 97657-00-6 C35H52O4
    (+)-3β-Acetoxy-Δ<sup>5</sup>-aetiensaeure-<7.7.ω-trimethyl-Δ<sup>1(9)</sup>-octalyl-(2)>-ester
    —— 3,9-Diacetyl-2,8-dimethyl-1,7-dioxa-chrysene-4,10-dione 40570-00-1 C22H16O6
    3,9-Diacetyl-2,8-dimethyl-1,7-dioxa-chrysene-4,10-dione
    —— 3-nitro-dibenzoselenophene-5-oxide 565454-32-2 C12H7NO3Se
    3-nitro-dibenzoselenophene-5-oxide
    —— (3aS,7R,9R,9aS,9bR)-7-((tert-butyldimethylsilyl)oxy)-9-hydroxy-7-methyl-2-phenyl-3a,4,6,7,8,9,9a,9b-octahydro-1H-benzo[e]isoindole-1,3(2H)-dione 1591632-89-1 C25H35NO4Si
    (3aS,7R,9R,9aS,9bR)-7-((tert-butyldimethylsilyl)oxy)-9-hydroxy-7-methyl-2-phenyl-3a,4,6,7,8,9,9a,9b-octahydro-1H-benzo[e]isoindole-1,3(2H)-dione
    —— 3-Dimethylamino-2-pivaloyl-acrolein 90978-78-2 C10H17NO2
    3-Dimethylamino-2-pivaloyl-acrolein
    —— 3-Amino-5,6-dimethoxy-pyridazin-2-oxid 89465-29-2 C6H9N3O3
    3-Amino-5,6-dimethoxy-pyridazin-2-oxid
    —— 3,6-Dibromo-2,2,3,6,7,7-hexamethyl-oct-4-yne 89762-85-6 C14H24Br2
    3,6-Dibromo-2,2,3,6,7,7-hexamethyl-oct-4-yne
    —— 3,4,5,6,7,8-hexahydronaphthalen-2-yloxy(trimethyl)silane 79761-66-3 C13H22OSi
    3,4,5,6,7,8-hexahydronaphthalen-2-yloxy(trimethyl)silane
    —— 3-(2-(6-((trans)-4-tert-butylcyclohexyloxy)quinolin-2-yl)propan-2-ylamino)propanoic acid methyl ester 1266119-35-0 C26H38N2O3
    3-(2-(6-((trans)-4-tert-butylcyclohexyloxy)quinolin-2-yl)propan-2-ylamino)propanoic acid methyl ester
    —— 3-(2-phenylethynyl)-2-(propan-2-yl)-4H-chromen-4-one 1442644-89-4 C20H16O2
    3-(2-phenylethynyl)-2-(propan-2-yl)-4H-chromen-4-one
    —— 3-(4-Chlorophenyl)-4-amino-1-tertbutyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester 186896-17-3 C19H21ClN4O2
    3-(4-Chlorophenyl)-4-amino-1-tertbutyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester
    —— (3R,4R,5S)-1-benzyl-2-((1-((3aS,4R,5R,7aS)-7-bromo-4-hydroxy-2,2-dimethyl-3a,4,5,7a-tetrahydrobenzo[d][1,3]dioxol-5-yl)-1H-1,2,3-triazol-4-yl)methoxy)-5-oxopyrrolidine-3,4-diyl diacetate 1613109-05-9 C27H31BrN4O9
    (3R,4R,5S)-1-benzyl-2-((1-((3aS,4R,5R,7aS)-7-bromo-4-hydroxy-2,2-dimethyl-3a,4,5,7a-tetrahydrobenzo[d][1,3]dioxol-5-yl)-1H-1,2,3-triazol-4-yl)methoxy)-5-oxopyrrolidine-3,4-diyl diacetate
    —— 3-((3-fluorophenyl)ethynyl)-8,9,10,11,11a,12-hexahydropyrido[1',2':4,5]pyrazino[2,1-b]quinazolin-14(6H)-one hydrochloride 1312450-12-6 C23H20FN3O*ClH
    3-((3-fluorophenyl)ethynyl)-8,9,10,11,11a,12-hexahydropyrido[1',2':4,5]pyrazino[2,1-b]quinazolin-14(6H)-one hydrochloride
    —— (3S)-3-amino-(3-O-benzyl-1,2-dideoxy-5,6-isopropylidine-β-D-mannofuranoso)[2,3-b]-pyrrolidin-2-one 1609184-92-0 C18H24N2O5
    (3S)-3-amino-(3-O-benzyl-1,2-dideoxy-5,6-isopropylidine-β-D-mannofuranoso)[2,3-b]-pyrrolidin-2-one
    —— 3-Benzoyl-2,4-bis(trifluoromethyl)-2-hydroxy-6-phenyl-α-pyran 128746-91-8 C20H12F6O3
    3-Benzoyl-2,4-bis(trifluoromethyl)-2-hydroxy-6-phenyl-α-pyran
    —— 3<i>endo</i>-benzoyloxy-9-aza-bicyclo[3.3.1]nonane 16597-32-3 C15H19NO2
    3<i>endo</i>-benzoyloxy-9-aza-bicyclo[3.3.1]nonane
    —— 3-hydroxy-5,7-dimethoxy-6-(methoxymethoxy)-2-phenylchromen-4-one 170234-67-0 C19H18O7
    3-hydroxy-5,7-dimethoxy-6-(methoxymethoxy)-2-phenylchromen-4-one
    —— 3,7β-diacetoxy-estra-1,3,5(10)-trien-17-one 111186-90-4 C22H26O5
    3,7β-diacetoxy-estra-1,3,5(10)-trien-17-one
    —— 3-(4-chlorophenyl)-3-(4-methoxyphenyl)-1-phenylpropan-1-one 1568969-89-0 C22H19ClO2
    3-(4-chlorophenyl)-3-(4-methoxyphenyl)-1-phenylpropan-1-one
    —— 3-nitro-phthalic acid-2-methyl ester-1-phenyl ester 63196-24-7 C15H11NO6
    3-nitro-phthalic acid-2-methyl ester-1-phenyl ester
    —— 3,4-dioctyloxy-benzhydrazide 1359037-06-1 C23H40N2O3
    3,4-dioctyloxy-benzhydrazide
    —— (((3R,8R,9R,10S,13S,14R,17S)-10,13-dimethyl-17-((S)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)trimethylsilane 1224963-83-0 C30H54OSi
    (((3R,8R,9R,10S,13S,14R,17S)-10,13-dimethyl-17-((S)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)trimethylsilane
    —— 3-Methoxy-6-<3-methyl-buten-(2)-yl>-toluol 6800-97-1 C13H18O
    3-Methoxy-6-<3-methyl-buten-(2)-yl>-toluol