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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-bromo-1,2,3,4-tetrahydro-4-hydroxyphenanthrene 313511-71-6 C14H13BrO
    3-bromo-1,2,3,4-tetrahydro-4-hydroxyphenanthrene
    —— (3S,4S)-3-Hydroxy-4-methyl-5-phenylsulfanyl-pentanoic acid ethyl ester 745835-74-9 C14H20O3S
    (3S,4S)-3-Hydroxy-4-methyl-5-phenylsulfanyl-pentanoic acid ethyl ester
    —— 3,5-dimethylpyridinium picrate 17266-24-9 C6H3N3O7*C7H9N
    3,5-dimethylpyridinium picrate
    —— 3,3-Dimethyl-2-methylidene-1-(4-methylphenyl)azetidine 115437-09-7 C13H17N
    3,3-Dimethyl-2-methylidene-1-(4-methylphenyl)azetidine
    —— 3-phenyl-1-thiophen-2-yl-2-[1,2,4]triazol-1-yl-propan-1-one 63093-89-0 C15H13N3OS
    3-phenyl-1-thiophen-2-yl-2-[1,2,4]triazol-1-yl-propan-1-one
    —— 3-methoxy-1,3,5(10)-estratriene-17S-spiro-4'-<2'-oxo-2'-(N-methyl-N-β-chloroethyl)amino-1',3',2'-dioxaphospholane> 92627-43-5 C23H33ClNO4P
    3-methoxy-1,3,5(10)-estratriene-17S-spiro-4'-<2'-oxo-2'-(N-methyl-N-β-chloroethyl)amino-1',3',2'-dioxaphospholane>
    —— 3-tert-butyl-9,9-dibromobicyclo<3.3.1>nonane 92957-78-3 C13H22Br2
    3-tert-butyl-9,9-dibromobicyclo<3.3.1>nonane
    —— 3,3-Diethylthio-1,4-diphenylazetidin-2-on 58296-60-9 C19H21NOS2
    3,3-Diethylthio-1,4-diphenylazetidin-2-on
    —— [3-(2-amino-3H-imidazol-4-yl)phenyl]-2-nitrobenzamide hydrochloride 1190333-41-5 C16H13N5O3*ClH
    [3-(2-amino-3H-imidazol-4-yl)phenyl]-2-nitrobenzamide hydrochloride
    —— 3-nitro-α-<i>D</i>-3-deoxy-xylopyranose 34379-98-1 C5H9NO6
    3-nitro-α-<i>D</i>-3-deoxy-xylopyranose
    —— 3-chloro-9,9-dimethyl-5,8,9,10-tetrahydroindolo[2,1-a]isoquinolin-11(6H)-one oxime 1136692-02-8 C18H19ClN2O
    3-chloro-9,9-dimethyl-5,8,9,10-tetrahydroindolo[2,1-a]isoquinolin-11(6H)-one oxime
    —— (3R,5R,7R,11R)-3,5,7,11-tetramethoxytetradecanal 160382-06-9 C18H36O5
    (3R,5R,7R,11R)-3,5,7,11-tetramethoxytetradecanal
    —— (3aS,4S,8S,8aR)-4,7-Dimethyl-1,2,3,3a,4,5,8,8a-octahydro-4,8-methano-azulen-9-one 79427-70-6 C13H18O
    (3aS,4S,8S,8aR)-4,7-Dimethyl-1,2,3,3a,4,5,8,8a-octahydro-4,8-methano-azulen-9-one
    —— 3-methyl-1-(5-(((trifluoromethyl)sulfonyl)oxy)pentyl)-1H-perimidin-3-ium triflate 1402228-74-3 CF3O3S*C18H20F3N2O3S
    3-methyl-1-(5-(((trifluoromethyl)sulfonyl)oxy)pentyl)-1H-perimidin-3-ium triflate
    —— (3S,5Z,8S,9R)-2-methylene-3-(trimethylsilanyloxy)-8-(tert-butyldiphenylsilanyloxy)-9-vinyl-2,3,4,7,8,9-hexahydrooxonine 1172121-68-4 C30H42O3Si2
    (3S,5Z,8S,9R)-2-methylene-3-(trimethylsilanyloxy)-8-(tert-butyldiphenylsilanyloxy)-9-vinyl-2,3,4,7,8,9-hexahydrooxonine
    —— 3-hydroxy-2-(4-methoxyphenylmethyl)-2-cyclopentenone 1039078-37-9 C13H14O3
    3-hydroxy-2-(4-methoxyphenylmethyl)-2-cyclopentenone
    —— (3R,5R)-1,2-dibenzyloxycarbonyl-3-butyryl-3-methoxycarbonyl-5-(1'-phenylethenyl)pyrazolidine 1004986-78-0 C33H34N2O7
    (3R,5R)-1,2-dibenzyloxycarbonyl-3-butyryl-3-methoxycarbonyl-5-(1'-phenylethenyl)pyrazolidine
    —— 3-[1-Cyclohexyl-meth-(Z)-ylidene]-4-methylene-cyclopentane-1,1-dicarboxylic acid dimethyl ester 122917-15-1 C17H24O4
    3-[1-Cyclohexyl-meth-(Z)-ylidene]-4-methylene-cyclopentane-1,1-dicarboxylic acid dimethyl ester
    —— 3,4,6-tri-O-benzyl-2-O-(9-fluorenylmethoxycarbonyl)-β-D-mannopyranoside 881181-87-9 C42H40O8
    3,4,6-tri-O-benzyl-2-O-(9-fluorenylmethoxycarbonyl)-β-D-mannopyranoside
    —— (3aS,3bS,6aS,7aS)-3a-Methyl-decahydro-cyclopenta[a]pentalen-3-one 33211-09-5 C12H18O
    (3aS,3bS,6aS,7aS)-3a-Methyl-decahydro-cyclopenta[a]pentalen-3-one
    —— (3S,5S)-5-(tert-butyldimethylsilyloxy)-6-((2S,6R)-6-(2-(tert-butyldiphenylsilyloxy)ethyl)tetrahydro-2H-pyran-2-yl)-3-methoxy-6-methylheptanal 1466415-27-9 C38H62O5Si2
    (3S,5S)-5-(tert-butyldimethylsilyloxy)-6-((2S,6R)-6-(2-(tert-butyldiphenylsilyloxy)ethyl)tetrahydro-2H-pyran-2-yl)-3-methoxy-6-methylheptanal
    —— 3,3-dimethyl-4-iodo-1-methoxy-2-oxindole 121989-95-5 C11H12INO2
    3,3-dimethyl-4-iodo-1-methoxy-2-oxindole
    —— 3-[3-[1-(2-thenoylmethyl)-2-oxo-5-cyclohexyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-3-yl]ureido]benzoic acid 209219-17-0 C29H30N4O5S
    3-[3-[1-(2-thenoylmethyl)-2-oxo-5-cyclohexyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-3-yl]ureido]benzoic acid
    —— 3,3''-((1E,1'E)-((2-methylpropane-1,2-diyl)bis(azanylylidene))bis(methanylylidene))bis(2',4',5,6'-tetramethyl-[1,1'-biphenyl]-2-olate)aluminum chloride 1448442-71-4 C38H42AlClN2O2
    3,3''-((1E,1'E)-((2-methylpropane-1,2-diyl)bis(azanylylidene))bis(methanylylidene))bis(2',4',5,6'-tetramethyl-[1,1'-biphenyl]-2-olate)aluminum chloride
    —— 3,6-bis[6'-(benzo[b]-1'',8''-naphthyrid-2''-yl)pyrid-2'-yl]pyridazine 1020171-74-7 C38H22N8
    3,6-bis[6'-(benzo[b]-1'',8''-naphthyrid-2''-yl)pyrid-2'-yl]pyridazine
    —— (+/-)-(3E)-3-nonene-2-thiol 1006684-56-5 C9H18S
    (+/-)-(3E)-3-nonene-2-thiol
    —— 3-(2-ethoxycarbonyl-5-methyl-pyrrol-3-yl)-propionic acid methyl ester 331463-14-0 C12H17NO4
    3-(2-ethoxycarbonyl-5-methyl-pyrrol-3-yl)-propionic acid methyl ester
    —— 3-bromo-9a-butyl-1-(triisopropylsilyl)-4,5,9,9a-tetrahydro-1H-pyrrolo[3,2-g]indolizin-7(8H)-one 1020001-99-3 C23H39BrN2OSi
    3-bromo-9a-butyl-1-(triisopropylsilyl)-4,5,9,9a-tetrahydro-1H-pyrrolo[3,2-g]indolizin-7(8H)-one
    —— 3-(2-Hydroxy-phenyl)-5-mercapto-[1,2,4]triazol-4-ol 322479-26-5 C8H7N3O2S
    3-(2-Hydroxy-phenyl)-5-mercapto-[1,2,4]triazol-4-ol
    —— 3-(tert-butyl-dimethyl-silanyloxy)-4,4-dimethyl-5-(2-trimethylsilanyl-ethoxymethoxy)-oct-6-en-1-ol 472979-95-6 C22H48O4Si2
    3-(tert-butyl-dimethyl-silanyloxy)-4,4-dimethyl-5-(2-trimethylsilanyl-ethoxymethoxy)-oct-6-en-1-ol
    —— (3S,3aS)-2-benzyl-3-phenyl-2,3,3a,4-tetrahydrocyclopenta[c]pyrrol-5(1H)-one 1284206-81-0 C20H19NO
    (3S,3aS)-2-benzyl-3-phenyl-2,3,3a,4-tetrahydrocyclopenta[c]pyrrol-5(1H)-one
    —— 3-(2-chloro-4-hydroxyphenylethynyl)-2-ethylcyclohex-2-enone 1037717-44-4 C16H15ClO2
    3-(2-chloro-4-hydroxyphenylethynyl)-2-ethylcyclohex-2-enone
    —— ((3S,4R)-3-isopropylchroman-4-yl)methanamine 1260789-88-5 C13H19NO
    ((3S,4R)-3-isopropylchroman-4-yl)methanamine
    —— 3-chloro-5-[4-(2-hydroxy-ethyl)-phenoxy]-[1,2,6]thiadiazin-4-one 68558-16-7 C11H9ClN2O3S
    3-chloro-5-[4-(2-hydroxy-ethyl)-phenoxy]-[1,2,6]thiadiazin-4-one
    —— 3-[[5-(2-methylsulfanylpyrimidin-4-yl)-2-thienyl]sulfonylamino]benzoic acid 1365719-88-5 C16H13N3O4S3
    3-[[5-(2-methylsulfanylpyrimidin-4-yl)-2-thienyl]sulfonylamino]benzoic acid
    —— 3-[2-(4-nitro-phenyl)-2-oxo-ethyl]-pyrido[2,3-<i>e</i>][1,3]oxazine-2,4-dione 19152-15-9 C15H9N3O6
    3-[2-(4-nitro-phenyl)-2-oxo-ethyl]-pyrido[2,3-<i>e</i>][1,3]oxazine-2,4-dione
    —— (3'R)-(E)-1-methoxycarbonyl-3-(4-nitro-1,3-diphenylbutylidene)indolin-2-one 1394253-37-2 C26H22N2O5
    (3'R)-(E)-1-methoxycarbonyl-3-(4-nitro-1,3-diphenylbutylidene)indolin-2-one
    —— (3S,4S)-4-[(4S,5S)-4,5-bis(methoxymethyl)-2-phenyl-1,3-dioxolan-2-yl]-3-[tert-butyl(dimethyl)silyl]oxy-1-(4-methoxyphenyl)azetidin-2-one 1007566-76-8 C29H41NO7Si
    (3S,4S)-4-[(4S,5S)-4,5-bis(methoxymethyl)-2-phenyl-1,3-dioxolan-2-yl]-3-[tert-butyl(dimethyl)silyl]oxy-1-(4-methoxyphenyl)azetidin-2-one
    —— 3-(1-Ethyl-butyl)-3-hydroxy-3H-isobenzofuran-1-one 92864-64-7 C14H18O3
    3-(1-Ethyl-butyl)-3-hydroxy-3H-isobenzofuran-1-one
    —— 3a-Ethyl-3,5-dihydroxy-6-(3-oxo-butyl)-1,2,3,3a,4,5,8,9,9a,9b-decahydro-cyclopenta[a]naphthalen-7-one 24894-28-8 C19H28O4
    3a-Ethyl-3,5-dihydroxy-6-(3-oxo-butyl)-1,2,3,3a,4,5,8,9,9a,9b-decahydro-cyclopenta[a]naphthalen-7-one
    —— 3-(5-nitro-furan-2-ylmethyleneamino)-2,5-dioxo-imidazolidine-1-carboxylic acid benzyl ester 17059-03-9 C16H12N4O7
    3-(5-nitro-furan-2-ylmethyleneamino)-2,5-dioxo-imidazolidine-1-carboxylic acid benzyl ester
    —— 3,3',5,5'-Tetrachlor-2,2'-biphenoldipelargonat 4673-55-6 C30H38Cl4O4
    3,3',5,5'-Tetrachlor-2,2'-biphenoldipelargonat
    —— 3,3-dichloro-1-[3-(dimethylamino)propyl]-4-[3-(trifluoromethyl)phenyl]-2-azetidinone, hydrochloride 72221-40-0 C15H17Cl2F3N2O*ClH
    3,3-dichloro-1-[3-(dimethylamino)propyl]-4-[3-(trifluoromethyl)phenyl]-2-azetidinone, hydrochloride
    —— 3-amino-2-phenylaminopyrazino[2',3':4,5]-thieno[3,2-d]pyrimidin-4(3H)-one 1010433-26-7 C14H10N6OS
    3-amino-2-phenylaminopyrazino[2',3':4,5]-thieno[3,2-d]pyrimidin-4(3H)-one
    —— 3-Phenyl-6-chlor-pyridazinyl-(4)-pivalat 54188-60-2 C15H15ClN2O2
    3-Phenyl-6-chlor-pyridazinyl-(4)-pivalat
    —— 3-Methyl-4-phenyl-1,2-diazabicyclo<2,2,2>oktan 3361-64-6 C13H18N2
    3-Methyl-4-phenyl-1,2-diazabicyclo<2,2,2>oktan
    —— [(3aR,4S,6R,7S,7aR)-6-Benzyloxycarbonylamino-7-((3aR,6R,7R,7aR)-7-benzyloxy-1,3a-dimethyl-2-oxo-hexahydro-pyrano[4,3-d]oxazol-6-yloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-4-yl]-carbamic acid benzyl ester 52945-71-8 C40H47N3O11
    [(3aR,4S,6R,7S,7aR)-6-Benzyloxycarbonylamino-7-((3aR,6R,7R,7aR)-7-benzyloxy-1,3a-dimethyl-2-oxo-hexahydro-pyrano[4,3-d]oxazol-6-yloxy)-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-4-yl]-carbamic acid benzyl ester
    —— {[3-(4-Chloro-phenyl)-ureido]-diphenyl-methyl}-phosphonic acid diphenyl ester 41839-56-9 C32H26ClN2O4P
    {[3-(4-Chloro-phenyl)-ureido]-diphenyl-methyl}-phosphonic acid diphenyl ester
    —— (3-methylcarbamoyl-1,4-dioxy-quinoxalin-2-ylmethylene)-hydrazinecarboxylic acid 2-hydroxy-ethyl ester 39577-99-6 C14H15N5O6
    (3-methylcarbamoyl-1,4-dioxy-quinoxalin-2-ylmethylene)-hydrazinecarboxylic acid 2-hydroxy-ethyl ester
    —— 3-(2,3-dimethoxy-phenyl)-1-furan-2-yl-3-[1,2,4]triazol-1-yl-propan-1-one 70119-24-3 C17H17N3O4
    3-(2,3-dimethoxy-phenyl)-1-furan-2-yl-3-[1,2,4]triazol-1-yl-propan-1-one