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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Ethoxy-2-hydroxypropylmercaptan 20611-12-5 C5H12O2S
    3-Ethoxy-2-hydroxypropylmercaptan
    —— 3-Phenyl-7-benzofuranacetamide 42435-45-0 C16H13NO2
    3-Phenyl-7-benzofuranacetamide
    —— 3,3-Dimethylpentanedioic-2,4-(13)C2 acid 119770-98-8 C7H12O4
    3,3-Dimethylpentanedioic-2,4-(13)C2 acid
    —— 3'-O-Acetyl-3-(4-methoxybenzyl)-5'-O-(4,4'-dimethoxytrityl)thymidine 202723-06-6 C41H42N2O9
    3'-O-Acetyl-3-(4-methoxybenzyl)-5'-O-(4,4'-dimethoxytrityl)thymidine
    —— 3,3-Dimethylpropyl-dijodmethyl-sulfon 31355-23-4 C6H12I2O2S
    3,3-Dimethylpropyl-dijodmethyl-sulfon
    —— [3,5-Dichloro-4-((E)-2-nitro-propenyl)-phenyl]-dimethyl-amine 55875-45-1 C11H12Cl2N2O2
    [3,5-Dichloro-4-((E)-2-nitro-propenyl)-phenyl]-dimethyl-amine
    —— 3-(3-tetrahydrothiopyranyl)benzyl alcohol 155294-83-0 C12H16OS
    3-(3-tetrahydrothiopyranyl)benzyl alcohol
    —— 3-amino-6-(2,4-difluorobenzyl)-1-(2,4-dichloro-benzenesulfonyl)-8-isopropyl-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione 748163-68-0 C23H24Cl2F2N4O4S
    3-amino-6-(2,4-difluorobenzyl)-1-(2,4-dichloro-benzenesulfonyl)-8-isopropyl-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
    —— 3-tert-Butyl-4-(1-formyl-2,2-dimethyl-propyl)-pyrrole-1-carboxylic acid methyl ester 112330-51-5 C16H25NO3
    3-tert-Butyl-4-(1-formyl-2,2-dimethyl-propyl)-pyrrole-1-carboxylic acid methyl ester
    —— 3-Hydroxy-2-trifluoromethyl-4-pyridinecarboxylic acid 135245-01-1 C7H4F3NO3
    3-Hydroxy-2-trifluoromethyl-4-pyridinecarboxylic acid
    —— (3S,7R,10S)-1-aza-3-t-butoxycarbonylamino-10-carbomrthoxybicyclo[5.3.0]dec-5-ene 328975-01-5 C16H24N2O5
    (3S,7R,10S)-1-aza-3-t-butoxycarbonylamino-10-carbomrthoxybicyclo[5.3.0]dec-5-ene
    —— <3H>tamoxifen 81278-36-6 C26H29NO
    <3H>tamoxifen
    —— 3-hydroxy-4,5,9-trimethoxynaphtho<2,3-c>furan-1(3H)-one 79378-53-3 C15H14O6
    3-hydroxy-4,5,9-trimethoxynaphtho<2,3-c>furan-1(3H)-one
    —— 3-amino-2-(furan-2-ylmethyl)-N-(4-methylbenzyl)propanamide 1574501-66-8 C16H20N2O2
    3-amino-2-(furan-2-ylmethyl)-N-(4-methylbenzyl)propanamide
    —— 3-(5-phenyl-pyrrol-2-yl)-propionic acid ethyl ester 57901-14-1 C15H17NO2
    3-(5-phenyl-pyrrol-2-yl)-propionic acid ethyl ester
    —— 3-methyl-4-cinnamyl-N,N-dimethylaniline 1361250-06-7 C18H21N
    3-methyl-4-cinnamyl-N,N-dimethylaniline
    —— 3'-Hydroxy-3'-methyl-2-phenyl-1,2-dihydro-3'H-[1,2']biisoindolyl-3,1'-dione 217951-93-4 C23H18N2O3
    3'-Hydroxy-3'-methyl-2-phenyl-1,2-dihydro-3'H-[1,2']biisoindolyl-3,1'-dione
    —— 3-morpholin-4-yl-propenal (4-chloro-phthalazin-1-yl)-hydrazone 63270-80-4 C15H16ClN5O
    3-morpholin-4-yl-propenal (4-chloro-phthalazin-1-yl)-hydrazone
    —— 3,5-Diphenyl-5-methyl-2,4-pentadiennitril 64268-40-2 C18H15N
    3,5-Diphenyl-5-methyl-2,4-pentadiennitril
    —— 3-(p-n-Heptylphenylether)-6-(p-n-butylphenylether)-1,2,4-triazin 64328-28-5 C26H33N3O2
    3-(p-n-Heptylphenylether)-6-(p-n-butylphenylether)-1,2,4-triazin
    —— 3-Bromo-1-methyl-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester 64831-15-8 C10H13BrO3
    3-Bromo-1-methyl-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester
    —— (3S,4R)-N-benzyl-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-2-oxo-4-(prop-2-yn-1-yl)azetidine-1-carboselenoamide 1044259-86-0 C22H32N2O2SeSi
    (3S,4R)-N-benzyl-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-2-oxo-4-(prop-2-yn-1-yl)azetidine-1-carboselenoamide
    —— 3,2-anhydro-6-phenyl-2-(3,4,6-tri-O-acetyl-β-D-mannopyranosyl)-3-mercapto-1,2,4-triazin-5(2H)-one 1058139-94-8 C21H21N3O8S
    3,2-anhydro-6-phenyl-2-(3,4,6-tri-O-acetyl-β-D-mannopyranosyl)-3-mercapto-1,2,4-triazin-5(2H)-one
    —— (3-(2,4-dihydroxy-5-isopropylphenyl)-4-(1-methyl-1H-indol-5-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)methyl pivalate 959465-43-1 C26H30N4O5
    (3-(2,4-dihydroxy-5-isopropylphenyl)-4-(1-methyl-1H-indol-5-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)methyl pivalate
    —— {3,5-dichloro-4-[4-hydroxy-3-(4-methyl-pyridin-2-yl)-phenoxy]-phenyl}-acetic acid 788823-82-5 C20H15Cl2NO4
    {3,5-dichloro-4-[4-hydroxy-3-(4-methyl-pyridin-2-yl)-phenoxy]-phenyl}-acetic acid
    —— (3S,4R)-3-ethyl-N-(3-methylisothiazol-5-yl)4-(6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazin-1-yl)pyrrolidine-1-carboxamide 1310726-30-7 C18H20N8OS
    (3S,4R)-3-ethyl-N-(3-methylisothiazol-5-yl)4-(6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazin-1-yl)pyrrolidine-1-carboxamide
    —— 3-(2-bromo-ethoxy)-but-1-ene 1462-41-5 C6H11BrO
    3-(2-bromo-ethoxy)-but-1-ene
    —— 3-methoxy-2-methyl-3H-1,4-benzodiazepine 107468-28-0 C11H12N2O
    3-methoxy-2-methyl-3H-1,4-benzodiazepine
    —— 3-(1,2:5,6-di-O-isopropylidene-α-D-glucofuranosyl)phthalonitrile 1042430-19-2 C20H22N2O6
    3-(1,2:5,6-di-O-isopropylidene-α-D-glucofuranosyl)phthalonitrile
    —— 3-(4-fluorophenyl)-5-nitro-4-phenyl-4,5-dihydro-1,2-oxazole 115335-22-3 C15H11FN2O3
    3-(4-fluorophenyl)-5-nitro-4-phenyl-4,5-dihydro-1,2-oxazole
    —— (3S,3aS,9bS)-3-Hydroxy-3a-methyl-1,2,3,3a,4,9b-hexahydro-cyclopenta[a]naphthalen-5-one 60149-54-4 C14H16O2
    (3S,3aS,9bS)-3-Hydroxy-3a-methyl-1,2,3,3a,4,9b-hexahydro-cyclopenta[a]naphthalen-5-one
    —— 3-[[4-[(dimethylamino)methyl]anilino]-phenylmethylidene]-5-fluoro-6-[2-(propan-2-ylamino)pyrimidin-5-yl]-1H-indol-2-one 1207292-48-5 C31H31FN6O
    3-[[4-[(dimethylamino)methyl]anilino]-phenylmethylidene]-5-fluoro-6-[2-(propan-2-ylamino)pyrimidin-5-yl]-1H-indol-2-one
    —— 3-(Dibutoxyphosphinyl)propionsaeureamid 31506-28-2 C11H24NO4P
    3-(Dibutoxyphosphinyl)propionsaeureamid
    —— 3-Dibenzo[a,d]cyclohepten-5-ylidene-propan-1-ol 4444-41-1 C18H16O
    3-Dibenzo[a,d]cyclohepten-5-ylidene-propan-1-ol
    —— (3β,20S)-4,4,20-Trimethyl-21-[(2-methyl-2-propenyl)sulfonyl]pregn-5-en-3-ol 289884-24-8 C28H46O3S
    (3β,20S)-4,4,20-Trimethyl-21-[(2-methyl-2-propenyl)sulfonyl]pregn-5-en-3-ol
    —— 3,3-Dichloro-2-[(E)-phenylimino]-propionitrile 50993-14-1 C9H6Cl2N2
    3,3-Dichloro-2-[(E)-phenylimino]-propionitrile
    —— 3-Ethyl-6-methyl-2,2-dioxo-2,4-dihydro-2λ<sup>6</sup>-cyclopenta[d][1,2]oxathiole-5,6a-dicarboxylic acid 5-benzyl ester 6a-methyl ester 129008-00-0 C19H20O7S
    3-Ethyl-6-methyl-2,2-dioxo-2,4-dihydro-2λ<sup>6</sup>-cyclopenta[d][1,2]oxathiole-5,6a-dicarboxylic acid 5-benzyl ester 6a-methyl ester
    —— (3S,5R)-5-[N<sup>1</sup>-[3-(N<sup>2</sup>-tert-butyloxycarbonylaminopropyl)carbamoyl]oxy]-3-[(tert-butyldimethylsilyl)oxy]-1-ethynyl-2-methylcyclohex-1-ene 796039-27-5 C24H42N2O5Si
    (3S,5R)-5-[N<sup>1</sup>-[3-(N<sup>2</sup>-tert-butyloxycarbonylaminopropyl)carbamoyl]oxy]-3-[(tert-butyldimethylsilyl)oxy]-1-ethynyl-2-methylcyclohex-1-ene
    —— [3-(3-Amino-6-benzo[b]thiophen-3-yl-pyrazin-2-yl)-propyl]-carbamic acid tert-butyl ester 271260-61-8 C20H24N4O2S
    [3-(3-Amino-6-benzo[b]thiophen-3-yl-pyrazin-2-yl)-propyl]-carbamic acid tert-butyl ester
    —— 3-hydroxymethyl-4-(fur-2-yl)-7-[3-(4-methoxytetrahydro-2H-pyran-4-yl)-2-propenyloxy]-2-naphthoic acid 167490-63-3 C25H26O7
    3-hydroxymethyl-4-(fur-2-yl)-7-[3-(4-methoxytetrahydro-2H-pyran-4-yl)-2-propenyloxy]-2-naphthoic acid
    —— [3R,4R]-3-Ethyl-1-heptyl-4-[2-(6-methoxyquinolin-4-yl)ethyl)piperidine 233745-46-5 C26H40N2O
    [3R,4R]-3-Ethyl-1-heptyl-4-[2-(6-methoxyquinolin-4-yl)ethyl)piperidine
    —— 3,4,5-Trichloro-thiophene-2-sulfonic acid 2-tert-butyl-4,6-dinitro-phenyl ester 24622-20-6 C14H11Cl3N2O7S2
    3,4,5-Trichloro-thiophene-2-sulfonic acid 2-tert-butyl-4,6-dinitro-phenyl ester
    —— (3S,7S)-diethyl 5-(tert-butyldimethylsilyloxy)-3,7-bis(dimethylphenylsilyl)nonanedioate 1372869-81-2 C35H58O5Si3
    (3S,7S)-diethyl 5-(tert-butyldimethylsilyloxy)-3,7-bis(dimethylphenylsilyl)nonanedioate
    —— [(3R,5S,9S)-9-[tert-butyl(dimethyl)silyl]oxy-3-phenylsulfanyl-1-oxaspiro[4.4]nonan-2-yl] acetate 629665-92-5 C22H34O4SSi
    [(3R,5S,9S)-9-[tert-butyl(dimethyl)silyl]oxy-3-phenylsulfanyl-1-oxaspiro[4.4]nonan-2-yl] acetate
    —— 3-[(4-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}piperidin-1-yl)methyl]-6-(dimethylamino)-2-fluorobenzonitrile 1334301-11-9 C29H31FN10
    3-[(4-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}piperidin-1-yl)methyl]-6-(dimethylamino)-2-fluorobenzonitrile
    —— 3-Ethylamino-2-isoindol-2-yl-propan-1-ol 19819-86-4 C13H18N2O
    3-Ethylamino-2-isoindol-2-yl-propan-1-ol
    —— (3,5-dichloro-2-fluoro-6-methoxy-pyridin-4-yl)-(3,4,5-trichloro-6-fluoro-pyridin-2-yl)-amine 35622-45-8 C11H4Cl5F2N3O
    (3,5-dichloro-2-fluoro-6-methoxy-pyridin-4-yl)-(3,4,5-trichloro-6-fluoro-pyridin-2-yl)-amine
    —— 3-methoxy-7-amino-6,9-diphenyl-6H-dibenzo[b,d]pyran-8-carbonitirle 1248412-04-5 C27H20N2O2
    3-methoxy-7-amino-6,9-diphenyl-6H-dibenzo[b,d]pyran-8-carbonitirle
    —— <3-Methyl-1-propyl-buten-(2)-yl>-malonsaeurediethylester 97618-11-6 C15H26O4
    <3-Methyl-1-propyl-buten-(2)-yl>-malonsaeurediethylester
    —— 3-(8-methoxy-2-oxo-2H-chromen-3-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde 1056470-54-2 C20H14N2O4
    3-(8-methoxy-2-oxo-2H-chromen-3-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde