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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-benzyl-1-(cyclobutylmethyl)-5,6,7,8-tetrahydroquinolin-2(1H)-one 1036381-53-9 C21H25NO
    3-benzyl-1-(cyclobutylmethyl)-5,6,7,8-tetrahydroquinolin-2(1H)-one
    —— 3-isobutylsulfanyl-[1,2,4]triazole-1-carboxylic acid diethylamide 34945-28-3 C11H20N4OS
    3-isobutylsulfanyl-[1,2,4]triazole-1-carboxylic acid diethylamide
    —— 3-Hydroxy-3-[4-(2,3-dihydrobenzo[1.4]dioxin-6-yl)phenyl]piperidine 179821-48-8 C19H21NO3
    3-Hydroxy-3-[4-(2,3-dihydrobenzo[1.4]dioxin-6-yl)phenyl]piperidine
    —— (3S)-1-butyl-1-chloro-2,3-dimethyl-3H-2,1lambda4-benzoxaselenol-2-ium;chloride 1566585-79-2 C13H20ClOSe*Cl
    (3S)-1-butyl-1-chloro-2,3-dimethyl-3H-2,1lambda4-benzoxaselenol-2-ium;chloride
    —— 3-((4R,4aS,8aS)-2,6-Dimethyl-tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)-2,4-dioxo-pentanedioic acid diethyl ester 71069-16-4 C17H24O10
    3-((4R,4aS,8aS)-2,6-Dimethyl-tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)-2,4-dioxo-pentanedioic acid diethyl ester
    —— 3,12,13-Trimethoxy-6,7,9,10-tetrahydro-5H-dibenzo[b,d]pyrrolo[1,2-a]azepin-2-one 67488-83-9 C20H23NO4
    3,12,13-Trimethoxy-6,7,9,10-tetrahydro-5H-dibenzo[b,d]pyrrolo[1,2-a]azepin-2-one
    —— 3-[(3R,4S,5S,6R)-6-((3aR,4R,6S,7S,7aR)-2,2-Diethyl-7-hydroxy-6-methyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yloxymethyl)-3,4,5-trihydroxy-tetrahydro-pyran-2-yloxy]-2-(3,4-dihydroxy-phenyl)-5,7-dihydroxy-chromen-4-one 70189-38-7 C32H38O16
    3-[(3R,4S,5S,6R)-6-((3aR,4R,6S,7S,7aR)-2,2-Diethyl-7-hydroxy-6-methyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yloxymethyl)-3,4,5-trihydroxy-tetrahydro-pyran-2-yloxy]-2-(3,4-dihydroxy-phenyl)-5,7-dihydroxy-chromen-4-one
    —— {3-[(S)-4-(5-chloro-6-methoxypyridine-3-carbonyl)morpholin-3-ylmethyl]-1-methyl-1H-indol-5-yl}carbamic acid methyl ester 1258970-82-9 C23H25ClN4O5
    {3-[(S)-4-(5-chloro-6-methoxypyridine-3-carbonyl)morpholin-3-ylmethyl]-1-methyl-1H-indol-5-yl}carbamic acid methyl ester
    —— 3-{4-[2-(dimethylamino)-2-phenylbutoxy]benzyl}-5-methyl-1,3-oxazolidin-2-one 1095986-28-9 C23H30N2O3
    3-{4-[2-(dimethylamino)-2-phenylbutoxy]benzyl}-5-methyl-1,3-oxazolidin-2-one
    —— (3R,S-6S-5R,S) 3-(6-Methoxy-1-methyl-2-oxo-1,2,3,4-tetrahydro-quinolin-7-yl)-6-phenyl-1-oxa-7-aza-spiro[4.5]decane Hydrochloride 368834-42-8 C25H30N2O3*ClH
    (3R,S-6S-5R,S) 3-(6-Methoxy-1-methyl-2-oxo-1,2,3,4-tetrahydro-quinolin-7-yl)-6-phenyl-1-oxa-7-aza-spiro[4.5]decane Hydrochloride
    —— 3-(2-benzyloxy-ethyl)-1-methyl-2-oxo-2,3-dihydro-1<i>H</i>-2λ<sup>5</sup>-benzo[1,3,2]diazaphosphinin-4-one 68614-99-3 C17H19N2O3P
    3-(2-benzyloxy-ethyl)-1-methyl-2-oxo-2,3-dihydro-1<i>H</i>-2λ<sup>5</sup>-benzo[1,3,2]diazaphosphinin-4-one
    —— 3,4,5-Trimethoxy-N-(4-[1,2,3]selenadiazol-4-yl-phenyl)-benzamide 84833-45-4 C18H17N3O4Se
    3,4,5-Trimethoxy-N-(4-[1,2,3]selenadiazol-4-yl-phenyl)-benzamide
    —— 3-acetyl-2,7-dimethyl-pyrano[4,3-<i>b</i>]pyran-4,5-dione 73186-58-0 C12H10O5
    3-acetyl-2,7-dimethyl-pyrano[4,3-<i>b</i>]pyran-4,5-dione
    —— 3-Dimethoxymethyl-4,5,6-trimethoxy-2,2-dimethyl-2,3-dihydro-benzofuran 72934-72-6 C16H24O6
    3-Dimethoxymethyl-4,5,6-trimethoxy-2,2-dimethyl-2,3-dihydro-benzofuran
    —— 3,7-diphenyl-4(6),7-dihydro-3<i>H</i>-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidine 74136-27-9 C16H13N5
    3,7-diphenyl-4(6),7-dihydro-3<i>H</i>-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidine
    —— (3aS,4aS,7aS,7bS)-2,2-Dimethyl-7b-trimethylsilanyloxymethyl-hexahydro-furo[3',2':3,4]cyclopenta[1,2-d][1,3]dioxol-6-one 70493-39-9 C14H24O5Si
    (3aS,4aS,7aS,7bS)-2,2-Dimethyl-7b-trimethylsilanyloxymethyl-hexahydro-furo[3',2':3,4]cyclopenta[1,2-d][1,3]dioxol-6-one
    —— 3-Z-[1-(4-((N-(methylcarbamoyl-methyl)-N-methyl-amino)-methyl)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone 334951-39-2 C28H28N4O4
    3-Z-[1-(4-((N-(methylcarbamoyl-methyl)-N-methyl-amino)-methyl)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone
    —— 3-Ethoxy-1.5-diphenylformazan 71385-60-9 C15H16N4O
    3-Ethoxy-1.5-diphenylformazan
    —— (3aR,7aR)-7a-Methyl-4-[2-trimethylsilanyl-eth-(Z)-ylidene]-hexahydro-benzofuran-2-one 87031-66-1 C14H24O2Si
    (3aR,7aR)-7a-Methyl-4-[2-trimethylsilanyl-eth-(Z)-ylidene]-hexahydro-benzofuran-2-one
    —— 3-Benzyl-1-((3S,10R,13S,17S)-3,17-dihydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ylmethyl)-1-methyl-thiourea 73047-91-3 C29H42N2O2S
    3-Benzyl-1-((3S,10R,13S,17S)-3,17-dihydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ylmethyl)-1-methyl-thiourea
    —— 3,4-Dichloro-benzenesulfonic acid 4-amino-2-chloro-phenyl ester 55027-08-2 C12H8Cl3NO3S
    3,4-Dichloro-benzenesulfonic acid 4-amino-2-chloro-phenyl ester
    —— 3-<2-(5-nitro-2-furylvinyl)>-s-triazolo<4.3a>pyridin 21253-20-3 C12H8N4O3
    3-<2-(5-nitro-2-furylvinyl)>-s-triazolo<4.3a>pyridin
    —— 3-bromo-2-fluoro-4-hydroxy-5-nitro-benzaldehyde 400-83-9 C7H3BrFNO4
    3-bromo-2-fluoro-4-hydroxy-5-nitro-benzaldehyde
    —— [3-(3-Methanesulfinyl-10,11-dihydro-dibenzo[b,f]azepin-5-yl)-propyl]-dimethyl-amine; compound with oxalic acid 25887-62-1 C2H2O4*C20H26N2OS
    [3-(3-Methanesulfinyl-10,11-dihydro-dibenzo[b,f]azepin-5-yl)-propyl]-dimethyl-amine; compound with oxalic acid
    —— 3-(Methanesulfonylmethyl)oxetan-3-amine hydrochloride 1955531-77-7 C5H12ClNO3S
    3-(Methanesulfonylmethyl)oxetan-3-amine hydrochloride
    —— 3-α-Hydroxyaethyl-5-N-<β-(β'-hydroxyaethoxy)-aethyl>-acetylamino-2,4,6-triiodbenzoesaeure 53732-23-3 C15H18I3NO6
    3-α-Hydroxyaethyl-5-N-<β-(β'-hydroxyaethoxy)-aethyl>-acetylamino-2,4,6-triiodbenzoesaeure
    —— 3-isopropyl-2-(3-methyl-buta-1,3-dienyl)-oxazolidine 100400-27-9 C11H19NO
    3-isopropyl-2-(3-methyl-buta-1,3-dienyl)-oxazolidine
    —— 3,4-Dihydroxy-α-methyl-N-(1-hydroxy-ethyl)-phenylalanin-methylester 2868-91-9 C13H19NO5
    3,4-Dihydroxy-α-methyl-N-(1-hydroxy-ethyl)-phenylalanin-methylester
    —— 3-[(2,6-Dinitro-4-trifluoromethyl-phenyl)-(2-hydroxy-ethyl)-amino]-propan-1-ol 42489-59-8 C12H14F3N3O6
    3-[(2,6-Dinitro-4-trifluoromethyl-phenyl)-(2-hydroxy-ethyl)-amino]-propan-1-ol
    —— 3-Acetoxymethyl-7-[2-(2,2-dichloro-acetylamino)-3-methyl-butyrylamino]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 24281-94-5 C17H21Cl2N3O7S
    3-Acetoxymethyl-7-[2-(2,2-dichloro-acetylamino)-3-methyl-butyrylamino]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-methyl-4,5-dihydro-pyrazole-1-carboxylic acid anilide 99856-99-2 C11H13N3O
    3-methyl-4,5-dihydro-pyrazole-1-carboxylic acid anilide
    —— 3-oxo-1-oxy-2-phenyl-3<i>H</i>-indole-6-carboxylic acid 86357-02-0 C15H9NO4
    3-oxo-1-oxy-2-phenyl-3<i>H</i>-indole-6-carboxylic acid
    —— 3-(But-1-en-3-yl)-2-pyridon 90943-34-3 C9H11NO
    3-(But-1-en-3-yl)-2-pyridon
    —— 3-benzhydryl-4-hydroxypiperidine-1-carboxylic acid tert-butyl ester 632352-63-7 C23H29NO3
    3-benzhydryl-4-hydroxypiperidine-1-carboxylic acid tert-butyl ester
    —— 3-[(4-Hydroxyanilino)methylidene][1,1'-biphenyl]-4(3H)-one 105735-64-6 C19H15NO2
    3-[(4-Hydroxyanilino)methylidene][1,1'-biphenyl]-4(3H)-one
    —— 3-Hydroxy-2,2,4,4-cyclobutan-1-carboxylsaeure 20107-50-0 C9H16O3
    3-Hydroxy-2,2,4,4-cyclobutan-1-carboxylsaeure
    —— (3S)-N-[3-(dimethylamino)propyl]-N-methyl-1-[3-(1-methylbenzimidazol-2-yl)phenyl]piperidine-3-carboxamide 1258279-74-1 C26H35N5O
    (3S)-N-[3-(dimethylamino)propyl]-N-methyl-1-[3-(1-methylbenzimidazol-2-yl)phenyl]piperidine-3-carboxamide
    —— 3,3'-Dimethyl-2,2'-pyrromethen-4,4'-dicarbonsaeure-diethylester 2407-88-7 C17H20N2O4
    3,3'-Dimethyl-2,2'-pyrromethen-4,4'-dicarbonsaeure-diethylester
    —— 3',4'-dihydroxyacetophenone thiosemicarbazone 546112-31-6 C9H11N3O2S
    3',4'-dihydroxyacetophenone thiosemicarbazone
    —— 3-(4-methanesulfonyl-benzyl)-1-(1-methoxy-prop-2-yl)-7-methyl-4-oxo-1,4-dihydro-[1,8]naphthyridine-2-carboxylic acid methyl ester 1080673-77-3 C23H26N2O6S
    3-(4-methanesulfonyl-benzyl)-1-(1-methoxy-prop-2-yl)-7-methyl-4-oxo-1,4-dihydro-[1,8]naphthyridine-2-carboxylic acid methyl ester
    —— 3-(2-methyl-5-nitro-4H-quinazolin-3-yl)-pyrrolidine-2,5-dione 940055-23-2 C13H12N4O4
    3-(2-methyl-5-nitro-4H-quinazolin-3-yl)-pyrrolidine-2,5-dione
    —— 3-amino-2-methylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one 1083098-09-2 C10H8N4OS
    3-amino-2-methylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one
    —— 3,3'-(1,4-butadienyl)-4,4'-diethyl-8,8',10,10'-hexamethyl-2,2'-bidipyrrinatonickel(II) 1011268-04-4 C32H38N4Ni
    3,3'-(1,4-butadienyl)-4,4'-diethyl-8,8',10,10'-hexamethyl-2,2'-bidipyrrinatonickel(II)
    —— 3-(3,4-dichlorophenyl)-6-{[(3-phenylpropenoyl)oxy]methyl}-5,6-dihydro-2H-pyran-2-one 1105683-80-4 C21H16Cl2O4
    3-(3,4-dichlorophenyl)-6-{[(3-phenylpropenoyl)oxy]methyl}-5,6-dihydro-2H-pyran-2-one
    —— (3R,4R)-Methyl 3-(3-chlorophenyl)-1-oxoisochroman-4-carboxylate 126558-66-5 C17H13ClO4
    (3R,4R)-Methyl 3-(3-chlorophenyl)-1-oxoisochroman-4-carboxylate
    —— 3,3-dibromo-1-hydroxy-propane-1-sulfonic acid ; sodium-salt 108084-64-6 C3H5Br2O4S*Na
    3,3-dibromo-1-hydroxy-propane-1-sulfonic acid ; sodium-salt
    —— (3aβ,6β,7α,7aα)-(+/-)-1,2,3,6,7,7a-Hexahydro-2,2,7-trimethyl-3a,6-methano-3aH-indene-7-methanol 125567-79-5 C14H22O
    (3aβ,6β,7α,7aα)-(+/-)-1,2,3,6,7,7a-Hexahydro-2,2,7-trimethyl-3a,6-methano-3aH-indene-7-methanol
    —— 3-Ethyl-2-(2-carboxy-phenacyliden)-naphtho<1.2-d>thiazolin 108064-41-1 C22H17NO3S
    3-Ethyl-2-(2-carboxy-phenacyliden)-naphtho<1.2-d>thiazolin
    —— 3-(2-fluorophenyl)-2-(4-nitrophenyl)propanol 126348-06-9 C15H14FNO3
    3-(2-fluorophenyl)-2-(4-nitrophenyl)propanol
    —— 3-ethyl-5-methoxy-3-phenyl-1,3-dihydro-indol-2-one 28194-18-5 C17H17NO2
    3-ethyl-5-methoxy-3-phenyl-1,3-dihydro-indol-2-one