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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4-Dimethylen-12-acetylisoindolo<2,1-α>perimidin 42158-35-0 C23H18N2O
    3,4-Dimethylen-12-acetylisoindolo<2,1-α>perimidin
    —— 3E-nonen-1-ynyl, [2-isopropyl-5-methylcyclohexyl(1R, 2S, 5R)]ether 250267-24-4 C19H32O
    3E-nonen-1-ynyl, [2-isopropyl-5-methylcyclohexyl(1R, 2S, 5R)]ether
    —— <3R-<3α(1R,2S,5R),3aα,7β,7aα>>-tetrahydro-7-methoxy-3-<<5-methyl-2-(1-methylethyl)cyclohexyl>oxy>-1,5(3H,4H)-isobenzofurandione 129389-22-6 C19H30O5
    <3R-<3α(1R,2S,5R),3aα,7β,7aα>>-tetrahydro-7-methoxy-3-<<5-methyl-2-(1-methylethyl)cyclohexyl>oxy>-1,5(3H,4H)-isobenzofurandione
    —— 3-[1-(7-tert-butoxycarbonylaminoheptanoyl)-4-piperidinyl]-1H-indole 855776-01-1 C25H37N3O3
    3-[1-(7-tert-butoxycarbonylaminoheptanoyl)-4-piperidinyl]-1H-indole
    —— 3-O-[(R)-3,7-dimethyloctyl]-1-O-(tert-butyldiphenylsilyl)-sn-glycerol 223483-83-8 C29H46O3Si
    3-O-[(R)-3,7-dimethyloctyl]-1-O-(tert-butyldiphenylsilyl)-sn-glycerol
    —— 3,5-dichloro-2-hydroxy-<i>N</i>-(5-iodo-4-naphthalen-1-yl-thiazol-2-yl)-benzamide 50728-99-9 C20H11Cl2IN2O2S
    3,5-dichloro-2-hydroxy-<i>N</i>-(5-iodo-4-naphthalen-1-yl-thiazol-2-yl)-benzamide
    —— 3-(2-oxo-benzooxazol-3-yl)-propionic acid (4-hydroxy-3-methoxy-benzylidene)-hydrazide 41449-21-2 C18H17N3O5
    3-(2-oxo-benzooxazol-3-yl)-propionic acid (4-hydroxy-3-methoxy-benzylidene)-hydrazide
    —— 3-Methoxy-5-tolyl-6-chloropyridazin 41374-03-2 C12H11ClN2O
    3-Methoxy-5-tolyl-6-chloropyridazin
    —— 3-Phenylamino-2-phenylthio-1-phenyl-2-buten-1-on 52687-76-0 C22H19NOS
    3-Phenylamino-2-phenylthio-1-phenyl-2-buten-1-on
    —— 3-Cyano-4-methyl-1-methylthio-5-oxo-4H,5H-thieno<3.4-c>isoquinoline 41980-13-6 C14H10N2OS2
    3-Cyano-4-methyl-1-methylthio-5-oxo-4H,5H-thieno<3.4-c>isoquinoline
    —— (3aS,6S,7aS,3'aS,6'S,7'S)-6,6'-Di-tert-butoxy-2,2,2',2'-tetramethyl-tetrahydro-[7,7'a]bi[[1,3]dioxolo[4,5-c]pyranyl]-7,7'-diol 58902-37-7 C24H42O10
    (3aS,6S,7aS,3'aS,6'S,7'S)-6,6'-Di-tert-butoxy-2,2,2',2'-tetramethyl-tetrahydro-[7,7'a]bi[[1,3]dioxolo[4,5-c]pyranyl]-7,7'-diol
    —— (3S,4S,5S)-5-Benzyloxymethyl-4-(2-cyclohexyl-acetyl)-3-isobutyryl-3-methyl-dihydro-furan-2-one 113801-68-6 C25H34O5
    (3S,4S,5S)-5-Benzyloxymethyl-4-(2-cyclohexyl-acetyl)-3-isobutyryl-3-methyl-dihydro-furan-2-one
    —— 3-benzyl-6,7-dibromo-1-methyl-1H-indole 1450932-47-4 C16H13Br2N
    3-benzyl-6,7-dibromo-1-methyl-1H-indole
    —— 3-(benzo[b]thiophen-2-ylmethyl)pyridine 1372135-17-5 C14H11NS
    3-(benzo[b]thiophen-2-ylmethyl)pyridine
    —— 3-methyl-1-adamantyl perfluorobutyrate 127510-24-1 C15H17F7O2
    3-methyl-1-adamantyl perfluorobutyrate
    —— 3,4-dihydro-9-nitro-1-benzoxepine-5(2H)-one 138802-05-8 C10H9NO4
    3,4-dihydro-9-nitro-1-benzoxepine-5(2H)-one
    —— (3S)-tri-tert-butyl 3-phenyl-1H-1,2,4-triazole-1,2,3(3H)-tricarboxylate 1452589-15-9 C23H33N3O6
    (3S)-tri-tert-butyl 3-phenyl-1H-1,2,4-triazole-1,2,3(3H)-tricarboxylate
    —— (3R,9S)-9-(tert-butyldimethylsilyloxy)-3-(4-tert-butylphenyl)-4-cyclopentyl-1-(iodomethyl)-1,7,7-trimethyl-1,3,6,7,8,9-hexahydrofuro[3,4-c]quinoline 1332488-65-9 C36H54INO2Si
    (3R,9S)-9-(tert-butyldimethylsilyloxy)-3-(4-tert-butylphenyl)-4-cyclopentyl-1-(iodomethyl)-1,7,7-trimethyl-1,3,6,7,8,9-hexahydrofuro[3,4-c]quinoline
    —— 3-[3-methyl-2-oxo-1-(3,3,3-trifluoropropyl)-2,3-dihydro-1H-benzimidazol-5-yl]isonicotinonitrile 1359759-01-5 C17H13F3N4O
    3-[3-methyl-2-oxo-1-(3,3,3-trifluoropropyl)-2,3-dihydro-1H-benzimidazol-5-yl]isonicotinonitrile
    —— 3-methoxy-N-(5-methoxy-2,3-dihydro-1H-inden-1-yl)-4-(4-methyl-1H-imidazol-1-yl)benzamide 1243204-77-4 C22H23N3O3
    3-methoxy-N-(5-methoxy-2,3-dihydro-1H-inden-1-yl)-4-(4-methyl-1H-imidazol-1-yl)benzamide
    —— 3-(2-oxoethyl)-2-(pyridine-2-sulfonyl)-hexanoic acid methyl ester 1352411-27-8 C14H19NO5S
    3-(2-oxoethyl)-2-(pyridine-2-sulfonyl)-hexanoic acid methyl ester
    —— 3-(4,11-Diamino-1,3,5,10-tetraoxo-1,3,5,10-tetrahydro-naphtho[2,3-f]isoindol-2-yl)-propionic acid 4-hydroxy-butyl ester 10110-18-6 C23H21N3O7
    3-(4,11-Diamino-1,3,5,10-tetraoxo-1,3,5,10-tetrahydro-naphtho[2,3-f]isoindol-2-yl)-propionic acid 4-hydroxy-butyl ester
    —— 3-butyl-6-{3-[4-(2-methoxy-phenyl)-piperazin-1-yl]-propylamino}-1<i>H</i>-pyrimidine-2,4-dione 34654-76-7 C22H33N5O3
    3-butyl-6-{3-[4-(2-methoxy-phenyl)-piperazin-1-yl]-propylamino}-1<i>H</i>-pyrimidine-2,4-dione
    —— 3-Benzyl-2-<2-(4-methyl-piperazino)-ethyl>-inden 95487-84-6 C23H28N2
    3-Benzyl-2-<2-(4-methyl-piperazino)-ethyl>-inden
    —— 3-<2',3'-dihydro-5'-oxo-7'-(trimethylsilyl)spiro<1,3-dioxolane-2,1'(5'H)-indolizin>-6-yl>-2(E)-propenoic acid, methyl ester 88761-55-1 C17H23NO5Si
    3-<2',3'-dihydro-5'-oxo-7'-(trimethylsilyl)spiro<1,3-dioxolane-2,1'(5'H)-indolizin>-6-yl>-2(E)-propenoic acid, methyl ester
    —— 3-amino-6-chloro-5-(2-hydroxy-ethylamino)-pyrazine-2-carboxylic acid hydrazide 25701-26-2 C7H11ClN6O2
    3-amino-6-chloro-5-(2-hydroxy-ethylamino)-pyrazine-2-carboxylic acid hydrazide
    —— 3-(4-Methyl-piperazin-1-yl)-1-phenyl-isoquinoline-4-carboxylic acid (3-dimethylamino-propyl)-amide 72127-92-5 C26H33N5O
    3-(4-Methyl-piperazin-1-yl)-1-phenyl-isoquinoline-4-carboxylic acid (3-dimethylamino-propyl)-amide
    —— 3,7,11,11-Tetramethyl-10,15-dioxo-hexadeca-2,4,6,8-tetraenoic acid ethylester 35732-19-5 C22H32O4
    3,7,11,11-Tetramethyl-10,15-dioxo-hexadeca-2,4,6,8-tetraenoic acid ethylester
    —— 3-(2-Aminoethyl)-4-benzyl-thioindol 10420-22-1 C17H18N2S
    3-(2-Aminoethyl)-4-benzyl-thioindol
    —— 3-Hydroxy-2-(7-methyl-2-quinolyl)-1-isoindolinon 49609-13-4 C18H14N2O2
    3-Hydroxy-2-(7-methyl-2-quinolyl)-1-isoindolinon
    —— 3-O-benzyl-2,4,7-trideoxy-5,6-O-isopropylidene-2,4-di-C-methyl-D-glycero-D-allo-heptose trimethylene dithioacetal 104107-48-4 C22H34O3S2
    3-O-benzyl-2,4,7-trideoxy-5,6-O-isopropylidene-2,4-di-C-methyl-D-glycero-D-allo-heptose trimethylene dithioacetal
    —— 3-(pyridin-4-yl)-5-(p-tolyl)-4-(2-chlorobenzylideneamino)-4H-1,2,4-triazole 1123305-45-2 C21H16ClN5
    3-(pyridin-4-yl)-5-(p-tolyl)-4-(2-chlorobenzylideneamino)-4H-1,2,4-triazole
    —— 3-(4-chlorobenzyloxy)-1-phenyl-1H-1,2,4-triazole hydrochloride 1332370-82-7 C15H12ClN3O*ClH
    3-(4-chlorobenzyloxy)-1-phenyl-1H-1,2,4-triazole hydrochloride
    —— 3,6-dimethoxy-1,1a,8,8a-tetrahydrocyclopropa[3,4]pyrrolo[1,2-a]benzimidazole 819872-27-0 C13H14N2O2
    3,6-dimethoxy-1,1a,8,8a-tetrahydrocyclopropa[3,4]pyrrolo[1,2-a]benzimidazole
    —— 3-[{[4-({1-[5-(2-methoxyethoxy)-3-methyl-1-benzofuran-2-yl]-2-methylpropyl}amino)phenyl]carbonyl}(methyl)amino]propanoic acid 1186537-45-0 C27H34N2O6
    3-[{[4-({1-[5-(2-methoxyethoxy)-3-methyl-1-benzofuran-2-yl]-2-methylpropyl}amino)phenyl]carbonyl}(methyl)amino]propanoic acid
    —— (3aR,6aS)-6a-Methyl-6-methylene-1-(toluene-4-sulfonyl)-octahydro-cyclopenta[b]pyrrole 139705-42-3 C16H21NO2S
    (3aR,6aS)-6a-Methyl-6-methylene-1-(toluene-4-sulfonyl)-octahydro-cyclopenta[b]pyrrole
    —— 3-{[(4-{[cyclohexyl(6-methoxy-1-benzofuran-2-yl)methyl]amino}phenyl)carbonyl](methyl)amino}propanoic acid 1186536-00-4 C27H32N2O5
    3-{[(4-{[cyclohexyl(6-methoxy-1-benzofuran-2-yl)methyl]amino}phenyl)carbonyl](methyl)amino}propanoic acid
    —— 3,6-Bis-allylmercapto-1.2-dihydro-s-tetrazin 1672-35-1 C8H12N4S2
    3,6-Bis-allylmercapto-1.2-dihydro-s-tetrazin
    —— (3-cyclohexyl-6-methyl-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-ylimino)-acetic acid 71446-65-6 C13H17N3O4
    (3-cyclohexyl-6-methyl-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-ylimino)-acetic acid
    —— 3-[2-(4-Chloro-phenyl)-4-phenyl-thiazol-5-yl]-propionic acid ethyl ester 23821-87-6 C20H18ClNO2S
    3-[2-(4-Chloro-phenyl)-4-phenyl-thiazol-5-yl]-propionic acid ethyl ester
    —— 3-ethyl-3a-hydroxy-hexahydro-benzothiazole-2-thione 878-48-8 C9H15NOS2
    3-ethyl-3a-hydroxy-hexahydro-benzothiazole-2-thione
    —— 3-(2-bromobenzoyl)-2-methyl-4H-chromen-4-one 1201805-90-4 C17H11BrO3
    3-(2-bromobenzoyl)-2-methyl-4H-chromen-4-one
    —— 3-Butoxycarbonyl-2-(dimethoxy-phosphorylmethyl)-pentanedioic acid 5-butyl ester 1-methyl ester 22998-89-6 C18H33O9P
    3-Butoxycarbonyl-2-(dimethoxy-phosphorylmethyl)-pentanedioic acid 5-butyl ester 1-methyl ester
    —— 3-benzo[1,3]dioxol-5-ylmethyl-decahydro-pyrido[1,2-<i>d</i>][1,4]diazepine 36064-05-8 C17H24N2O2
    3-benzo[1,3]dioxol-5-ylmethyl-decahydro-pyrido[1,2-<i>d</i>][1,4]diazepine
    —— 3-(6-nitro-4-oxo-4<i>H</i>-benzo[1,2,3]triazin-3-yl)-propionic acid ethyl ester 51799-53-2 C12H12N4O5
    3-(6-nitro-4-oxo-4<i>H</i>-benzo[1,2,3]triazin-3-yl)-propionic acid ethyl ester
    —— 3,3-Dimethyl-1-(4-phenoxy-phenoxy)-2-pyridin-3-yl-butan-2-ol 70300-68-4 C23H25NO3
    3,3-Dimethyl-1-(4-phenoxy-phenoxy)-2-pyridin-3-yl-butan-2-ol
    —— 3R-(2,2-Dimethyl-1S-(5-bromo-thiazol-2-ylcarbamoyl)-propylcarbamoyl)-2S-hydroxy-5-methylhexanohydroxamic acid 171763-86-3 C17H27BrN4O5S
    3R-(2,2-Dimethyl-1S-(5-bromo-thiazol-2-ylcarbamoyl)-propylcarbamoyl)-2S-hydroxy-5-methylhexanohydroxamic acid
    —— (3-Acetyloxy-2,4,6-triethylphenyl) acetate 1403744-81-9 C16H22O4
    (3-Acetyloxy-2,4,6-triethylphenyl) acetate
    —— 3-acetoxy-1-imidazol-1-yl-1,1-diphenyl-propane 36000-11-0 C20H20N2O2
    3-acetoxy-1-imidazol-1-yl-1,1-diphenyl-propane
    —— 3-(4-nitro-phenyl)-1,9a-dihydro-4<i>H</i>-pyrido[2,1-<i>c</i>][1,2,4]triazine-7-carbonitrile 49854-27-5 C14H11N5O2
    3-(4-nitro-phenyl)-1,9a-dihydro-4<i>H</i>-pyrido[2,1-<i>c</i>][1,2,4]triazine-7-carbonitrile