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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3S)-3-(tert-butyl-diphenyl-silanyloxy)pentan-1-ol 330835-04-6 C21H30O2Si
    (3S)-3-(tert-butyl-diphenyl-silanyloxy)pentan-1-ol
    —— 3-((2-((5-bromopyridin-2-yl)amino)thiazol-5-yl)thio)benzoic acid 1012061-02-7 C15H10BrN3O2S2
    3-((2-((5-bromopyridin-2-yl)amino)thiazol-5-yl)thio)benzoic acid
    —— 3'-O-<(tert-butyl)dimethylsilyl>-5'-deoxy-5'-(hexadecanoylamino)-N6-<2-(4-nitrophenyl)ethoxycarbonyl>adenosine 2'-O-<2-cyanoethyl N,N-diisopropylphosphoramidite> 173097-85-3 C50H82N9O9PSi
    3'-O-<(tert-butyl)dimethylsilyl>-5'-deoxy-5'-(hexadecanoylamino)-N6-<2-(4-nitrophenyl)ethoxycarbonyl>adenosine 2'-O-<2-cyanoethyl N,N-diisopropylphosphoramidite>
    —— 3,5-Dimethylhexa-1,4-dien-3-yl 3-oxobutanoate 664343-03-7 C12H18O3
    3,5-Dimethylhexa-1,4-dien-3-yl 3-oxobutanoate
    —— 3-(6-[(Benzylsulfonyl)amino]-4-5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)benzenecarboximidamide 244619-80-5 C34H43N5O4S
    3-(6-[(Benzylsulfonyl)amino]-4-5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)benzenecarboximidamide
    —— 3-(4-nitro-2-trifluoromethylphenyl)-3a,4,5,6,7,8,9,9a-octahydrocycloocta[d]isoxazole 1431165-74-0 C16H17F3N2O3
    3-(4-nitro-2-trifluoromethylphenyl)-3a,4,5,6,7,8,9,9a-octahydrocycloocta[d]isoxazole
    —— 3β-O-(3',3'-dimethylsuccinyl)-17β-(N'-pyrimidin-5-yl-ureido)-21-oxolup-18-ene 1169849-84-6 C40H58N4O6
    3β-O-(3',3'-dimethylsuccinyl)-17β-(N'-pyrimidin-5-yl-ureido)-21-oxolup-18-ene
    —— 3-Butyl-2,3,3a,4,7,7a-hexahydro-4,7-methano-inden-1-one 63684-00-4 C14H20O
    3-Butyl-2,3,3a,4,7,7a-hexahydro-4,7-methano-inden-1-one
    —— (3S,4S,5R)-5-Benzyloxy-4-hydroxy-3-nitro-hexanoic acid methyl ester 100423-75-4 C14H19NO6
    (3S,4S,5R)-5-Benzyloxy-4-hydroxy-3-nitro-hexanoic acid methyl ester
    —— 3a,4,7,7a-tetrahydro-1H-4,7-methanoindene-2,5-dicarbonyl dichloride 64788-16-5 C12H10Cl2O2
    3a,4,7,7a-tetrahydro-1H-4,7-methanoindene-2,5-dicarbonyl dichloride
    —— 3,6-dibenzyl-1,4,7-trioxa-benzo[<i>hi</i>]chrysene-2,5-dione 124161-11-1 C32H20O5
    3,6-dibenzyl-1,4,7-trioxa-benzo[<i>hi</i>]chrysene-2,5-dione
    —— 3,6-dimethoxy-4-methylphthalide 76638-64-7 C11H12O4
    3,6-dimethoxy-4-methylphthalide
    —— 3-(((tert-butyldimethylsilyl)oxy)methyl)-2-chloro-5-fluoropyridine 1097264-93-1 C12H19ClFNOSi
    3-(((tert-butyldimethylsilyl)oxy)methyl)-2-chloro-5-fluoropyridine
    —— 3-(4,4,4-Trichloro-3-hydroxy-butyryl)-benzonitrile 58949-69-2 C11H8Cl3NO2
    3-(4,4,4-Trichloro-3-hydroxy-butyryl)-benzonitrile
    —— 3-benzyl-3-hydroxy-2-(3-methoxybenzyl)isoindolin-1-one 1246168-24-0 C23H21NO3
    3-benzyl-3-hydroxy-2-(3-methoxybenzyl)isoindolin-1-one
    —— 3,6-Di-tertbutyl-1,5,8-triphenyl-6-phenylaethinyl-octadien-3,4-in-7-diol-(1,2) 61571-72-0 C42H42O2
    3,6-Di-tertbutyl-1,5,8-triphenyl-6-phenylaethinyl-octadien-3,4-in-7-diol-(1,2)
    —— 3β-Acetoxy-5,17-dioxo-5,7-seco-B-nor-androstan-7-oic acid-methylester 889876-33-9 C21H30O6
    3β-Acetoxy-5,17-dioxo-5,7-seco-B-nor-androstan-7-oic acid-methylester
    —— 3,8-epoxy-4-iodo-7-oxo-6-oxabicyclo<3.2.1>oct-2-ylideneacetic acid 70400-49-6 C9H7IO5
    3,8-epoxy-4-iodo-7-oxo-6-oxabicyclo<3.2.1>oct-2-ylideneacetic acid
    —— 3-chloro-N-[3-(2-methylpiperidin-1-yl)propyl]benzenesulfonamide 910478-68-1 C15H23ClN2O2S
    3-chloro-N-[3-(2-methylpiperidin-1-yl)propyl]benzenesulfonamide
    —— 3-(Chloromethyl)-4-methyl-1,2-oxazole 2095410-78-7 C5H6ClNO
    3-(Chloromethyl)-4-methyl-1,2-oxazole
    —— 3-amino-N-(3-(((((3-bromophenyl)amino)carbonyl)amino)methyl)phenyl)-1,2-benzisoxazole-4-carboxamide 1104504-17-7 C22H18BrN5O3
    3-amino-N-(3-(((((3-bromophenyl)amino)carbonyl)amino)methyl)phenyl)-1,2-benzisoxazole-4-carboxamide
    —— 3-[6-(4-Fluorophenyl)imidazo[2,1-b][1,3,4]thiadiazol-2-yl]sulfinylpropyl acetate 813435-21-1 C15H14FN3O3S2
    3-[6-(4-Fluorophenyl)imidazo[2,1-b][1,3,4]thiadiazol-2-yl]sulfinylpropyl acetate
    —— 3'-[3-[[(2R)-2-(3-Chlorophenyl)-2-hydroxyethyl]amino)-propyl]-1,1'-biphenyl-4-carboxylic Acid Hydrochloride 643092-87-9 C24H24ClNO3*ClH
    3'-[3-[[(2R)-2-(3-Chlorophenyl)-2-hydroxyethyl]amino)-propyl]-1,1'-biphenyl-4-carboxylic Acid Hydrochloride
    —— 3,4-dichloro-N-[1-[2-[6-(dimethylamino)hexoxy]-3-ethylpyridin-4-yl]ethyl]benzenesulfonamide 1110735-00-6 C23H33Cl2N3O3S
    3,4-dichloro-N-[1-[2-[6-(dimethylamino)hexoxy]-3-ethylpyridin-4-yl]ethyl]benzenesulfonamide
    —— 3-Decylamino-azepan-2-one 13147-85-8 C16H32N2O
    3-Decylamino-azepan-2-one
    —— (3R)-6-acetylamino-7-(naphthalen-1-yl)methyl-5-oxo-8-phenyl-2,3-dihydro-5H-thiazolo[3,2-a]pyridine-3-carboxylic acid methyl ester 916314-79-9 C28H24N2O4S
    (3R)-6-acetylamino-7-(naphthalen-1-yl)methyl-5-oxo-8-phenyl-2,3-dihydro-5H-thiazolo[3,2-a]pyridine-3-carboxylic acid methyl ester
    —— (3-13C)-Methylsuccinic acid 157824-81-2 C5H8O4
    (3-13C)-Methylsuccinic acid
    —— (3R,3aR,4R,5S,6S,6aS)-3,4,5,6-tetrahydroxy-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[b]pyrrol-2-one 748793-22-8 C7H11NO5
    (3R,3aR,4R,5S,6S,6aS)-3,4,5,6-tetrahydroxy-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[b]pyrrol-2-one
    —— 3,5-anhydro-1,2-O-isopropylidene-β-L-iduronic acid hydrazide 114967-48-5 C9H14N2O5
    3,5-anhydro-1,2-O-isopropylidene-β-L-iduronic acid hydrazide
    —— [(3aR,4S,6S,7R,7aR)-6-acetyloxy-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl] acetate 153580-57-5 C17H26O9
    [(3aR,4S,6S,7R,7aR)-6-acetyloxy-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl] acetate
    —— 3-fluoro-4-hydroxy-butan-2-one 667-43-6 C4H7FO2
    3-fluoro-4-hydroxy-butan-2-one
    —— 3-[2-(4-Methyl-piperazin-1-yl)-ethylamino]-propionitrile 77796-51-1 C10H20N4
    3-[2-(4-Methyl-piperazin-1-yl)-ethylamino]-propionitrile
    —— 3-ethylidene-7-methoxy-2-methyl-2,3-dihydro-1<i>H</i>-cyclopenta[<i>a</i>]naphthalene-2-carboxylic acid methyl ester 860186-60-3 C19H20O3
    3-ethylidene-7-methoxy-2-methyl-2,3-dihydro-1<i>H</i>-cyclopenta[<i>a</i>]naphthalene-2-carboxylic acid methyl ester
    —— 3α-methoxy-5β-cholan-24-ol 196698-15-4 C25H44O2
    3α-methoxy-5β-cholan-24-ol
    —— [3-Chloro-5,6-bis-(4-phenoxy-benzyloxy)-benzo[b]thiophen-2-yl]-methanol 655244-12-5 C35H27ClO5S
    [3-Chloro-5,6-bis-(4-phenoxy-benzyloxy)-benzo[b]thiophen-2-yl]-methanol
    —— 3-methyl-4,5,6,7-tetrahydrocyclopenta[b]pyran-2-carbonitrile 94318-52-2 C10H11NO
    3-methyl-4,5,6,7-tetrahydrocyclopenta[b]pyran-2-carbonitrile
    —— 3-(tert-Butyl-dimethyl-silanyloxy)-4-cyano-cyclohex-3-enecarboxylic acid methyl ester 146496-26-6 C15H25NO3Si
    3-(tert-Butyl-dimethyl-silanyloxy)-4-cyano-cyclohex-3-enecarboxylic acid methyl ester
    —— 3-(7-Methylnaphthalen-2-yl)propanoic acid 158389-62-9 C14H14O2
    3-(7-Methylnaphthalen-2-yl)propanoic acid
    —— 3'-(pyridin-2-ylethynyl)-7',8'-dihydro-6'H-spiro[[1,3]dioxolane-2,9'-pyrido[3',2':4,5]pyrimido[1,2-a]azepin]-12'(10'H)-one 1416011-06-7 C21H18N4O3
    3'-(pyridin-2-ylethynyl)-7',8'-dihydro-6'H-spiro[[1,3]dioxolane-2,9'-pyrido[3',2':4,5]pyrimido[1,2-a]azepin]-12'(10'H)-one
    —— 3-[4-(1H-indazol-5-ylamino)-1,3,5-triazin-2-yl]-1H-benzimidazol-2-one 333731-84-3 C17H12N8O
    3-[4-(1H-indazol-5-ylamino)-1,3,5-triazin-2-yl]-1H-benzimidazol-2-one
    —— (3S,4R,5S,7R)-8-((tert-butyldimethylsilyl)oxy)-3,5,7-trimethyl-1-(triisopropylsilyl)oct-1-yn-4-ol 1352995-07-3 C26H54O2Si2
    (3S,4R,5S,7R)-8-((tert-butyldimethylsilyl)oxy)-3,5,7-trimethyl-1-(triisopropylsilyl)oct-1-yn-4-ol
    —— ((3aR,4R,6R,6aR)-2,2-Dimethyl-6-phenylamino-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-methanol 85230-86-0 C14H19NO4
    ((3aR,4R,6R,6aR)-2,2-Dimethyl-6-phenylamino-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-methanol
    —— (3S)-9-methyl-6-(phenylsulfonyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazol-3-amine 512204-88-5 C19H22N2O2S
    (3S)-9-methyl-6-(phenylsulfonyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazol-3-amine
    —— 3-{[({Imino[(1-naphthylmethyl)amino]methyl}amino)carbonyl]amino}benzamide 422567-78-0 C20H19N5O2
    3-{[({Imino[(1-naphthylmethyl)amino]methyl}amino)carbonyl]amino}benzamide
    —— 3-(2-chlorophenyl)-5-methyl-2-(9H-purin-6-ylsulfanylmethyl)-3H-quinazolin-4-one 371242-65-8 C21H15ClN6OS
    3-(2-chlorophenyl)-5-methyl-2-(9H-purin-6-ylsulfanylmethyl)-3H-quinazolin-4-one
    —— 3-biphenyl-4-yl-3-phenyl-acrylic acid 21888-52-8 C21H16O2
    3-biphenyl-4-yl-3-phenyl-acrylic acid
    —— (3aR,5R,6R,7R,7aR)-6,7-bis(benzyloxy)-N,N-dimethyl-5-(1,1,1-trifluoro-4-(4-methoxyphenyl)but-2-en-2-yl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazol-2-amine 1616509-57-9 C33H35F3N2O4S
    (3aR,5R,6R,7R,7aR)-6,7-bis(benzyloxy)-N,N-dimethyl-5-(1,1,1-trifluoro-4-(4-methoxyphenyl)but-2-en-2-yl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazol-2-amine
    —— 3',4'-dihydroxy-6-methoxyflavone-7-O-α-L-rhamnopyranoside 1191466-41-7 C22H22O10
    3',4'-dihydroxy-6-methoxyflavone-7-O-α-L-rhamnopyranoside
    —— 3-(4-trifluoromethylphenyl)-4-[3,5-difluoro-4-(methylsulfonyl)phenyl]-5-hydroxymethylisoxazole 473305-93-0 C18H12F5NO4S
    3-(4-trifluoromethylphenyl)-4-[3,5-difluoro-4-(methylsulfonyl)phenyl]-5-hydroxymethylisoxazole
    —— 3,6'-di-O-acetyl-3'-benzoyl-2,1':4,6-di-O-isopropylidenesucrose 98870-76-9 C29H38O14
    3,6'-di-O-acetyl-3'-benzoyl-2,1':4,6-di-O-isopropylidenesucrose