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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,4,5-trifluoro-o-benzenedicarboxylic acid anhydride 1982348-21-9 C8HF3O3
3,4,5-trifluoro-o-benzenedicarboxylic acid anhydride
—— 3-nitro-acenaphtho[1,2-b]quinoxaline-9-ylamine 1021397-14-7 C18H10N4O2
3-nitro-acenaphtho[1,2-b]quinoxaline-9-ylamine
—— 3-{2-[1-Methoxy-meth-(Z)-ylidene]-cyclohexyl}-1-(4-methoxymethyl-phenyl)-propan-1-one 204505-24-8 C19H26O3
3-{2-[1-Methoxy-meth-(Z)-ylidene]-cyclohexyl}-1-(4-methoxymethyl-phenyl)-propan-1-one
—— 3,6-diphenyl-2-(p-trifluoromethylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 871667-64-0 C25H15F3N2O2
3,6-diphenyl-2-(p-trifluoromethylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
—— (3-methyl-thiophen-2-yl)-acetic acid methyl ester 178911-89-2 C8H10O2S
(3-methyl-thiophen-2-yl)-acetic acid methyl ester
—— 3-methyl-2-[[4-[methyl(phenylmethyl)amino]phenyl]azo]thiazolium acetate 862904-06-1 C2H3O2*C18H19N4S
3-methyl-2-[[4-[methyl(phenylmethyl)amino]phenyl]azo]thiazolium acetate
—— 3-(4-(thiophen-2-yl)butanoyl)oxazolidin-2-one 1023698-21-6 C11H13NO3S
3-(4-(thiophen-2-yl)butanoyl)oxazolidin-2-one
—— 3,4-epoxy-3,4-dihydrodibenz<a,j>anthracene 84850-02-2 C22H14O
3,4-epoxy-3,4-dihydrodibenz<a,j>anthracene
—— 3β,5β-epoxy-3α-methoxycarbonyl-A-norandrostan-17-one 81425-88-9 C20H28O4
3β,5β-epoxy-3α-methoxycarbonyl-A-norandrostan-17-one
—— 3-methoxy-4-methyl-D-phenylalanine methyl ester hydrochloride 276860-74-3 C12H17NO3*ClH
3-methoxy-4-methyl-D-phenylalanine methyl ester hydrochloride
—— 3,3-bis(trifluoromethyl)-1-(4-methylphenyl)-3H-2,1-banzoxastibole 156606-81-4 C16H11F6OSb
3,3-bis(trifluoromethyl)-1-(4-methylphenyl)-3H-2,1-banzoxastibole
—— 3-oxo-N-(2,3,4,5-tetramethoxyphenyl)butanamide 1137557-65-3 C14H19NO6
3-oxo-N-(2,3,4,5-tetramethoxyphenyl)butanamide
—— 3,7-dibenzyl-6-phenylimidazo<1,2-b>-s-tetrazine 117594-56-6 C24H19N5
3,7-dibenzyl-6-phenylimidazo<1,2-b>-s-tetrazine
—— 3,9-tetramethylene-8-azaxantine 75416-08-9 C8H9N5O2
3,9-tetramethylene-8-azaxantine
—— 3-pentyl-4,5-diphenyl-4H-[1,2,4]triazole 1329472-35-6 C19H21N3
3-pentyl-4,5-diphenyl-4H-[1,2,4]triazole
—— 3-Ethoxy-1-phenyl-hexa-1,2-dien 1071027-85-4 C14H18O
3-Ethoxy-1-phenyl-hexa-1,2-dien
—— [(3S)-3-(1,3-dioxoisoindol-2-yl)-2-oxo-4-phenylbutyl] acetate 333359-21-0 C20H17NO5
[(3S)-3-(1,3-dioxoisoindol-2-yl)-2-oxo-4-phenylbutyl] acetate
—— 3-(t-butyldiphenylsilyl)-3-methylcyclohexene 1039739-40-6 C23H30Si
3-(t-butyldiphenylsilyl)-3-methylcyclohexene
—— (3Z,6Z)-1-iododeca-3,6-diene 92640-35-2 C10H17I
(3Z,6Z)-1-iododeca-3,6-diene
—— 3',4'-dihydro-3,3'-diacetoxy-6,6',7,7'-tetramethoxy-2,2,2',2'-tetramethyl-4,4'-2H,2'H-bichromene 104317-19-3 C30H36O10
3',4'-dihydro-3,3'-diacetoxy-6,6',7,7'-tetramethoxy-2,2,2',2'-tetramethyl-4,4'-2H,2'H-bichromene
—— 3-(2,5-dichloro-benzenesulfonyl)-7-(2-pyrrolidin-1-yl-ethoxy)-1H-indole 706784-07-8 C20H20Cl2N2O3S
3-(2,5-dichloro-benzenesulfonyl)-7-(2-pyrrolidin-1-yl-ethoxy)-1H-indole
—— 3,7-dimethyl-6-octenyl(bicyclo[2.2.1]hept-2exo-yl)oxoacetate 251538-45-1 C19H30O3
3,7-dimethyl-6-octenyl(bicyclo[2.2.1]hept-2exo-yl)oxoacetate
—— 3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid (2-methoxy-pyridin-3-ylmethyl)-amide 1352434-49-1 C14H12N4O3S
3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid (2-methoxy-pyridin-3-ylmethyl)-amide
—— 3-(4-(furan-3-yl)-1H-benzo[d]imidazol-2-yl)-5-(5-(piperidin-1-ylmethyl)pyridin-3-yl)-1H-indazole 1616951-86-0 C29H26N6O
3-(4-(furan-3-yl)-1H-benzo[d]imidazol-2-yl)-5-(5-(piperidin-1-ylmethyl)pyridin-3-yl)-1H-indazole
—— 3-(2-((4-(3,5-dimethylphenyl)perhydrothiopyran-4-yl)carbamoyl)-4-(2,5-difluorophenoxymethyl)phenyl)propanoic acid methyl ester methyl ester 499146-47-3 C31H33F2NO4S
3-(2-((4-(3,5-dimethylphenyl)perhydrothiopyran-4-yl)carbamoyl)-4-(2,5-difluorophenoxymethyl)phenyl)propanoic acid methyl ester methyl ester
—— 3-(2-hydroxyethyl)-1-[4-[4-[(3S)-3-methylmorpholin-4-yl]-6-(4-methylsulfonyloxan-4-yl)pyrimidin-2-yl]phenyl]urea 1101805-45-1 C24H33N5O6S
3-(2-hydroxyethyl)-1-[4-[4-[(3S)-3-methylmorpholin-4-yl]-6-(4-methylsulfonyloxan-4-yl)pyrimidin-2-yl]phenyl]urea
—— 3-(2,3-dihydroxypropyl)-1,2-dimethyl-9-trifluoromethyl-3,6-dihydro-pyrrolo[3,2-f]-quinolin-7-one 917892-48-9 C17H17F3N2O3
3-(2,3-dihydroxypropyl)-1,2-dimethyl-9-trifluoromethyl-3,6-dihydro-pyrrolo[3,2-f]-quinolin-7-one
—— 3'-<2-Diaethylamino-aethyl>-1'-phenyl-cyclohexanspiro-5'-hydantoin 905-07-7 C20H29N3O2
3'-<2-Diaethylamino-aethyl>-1'-phenyl-cyclohexanspiro-5'-hydantoin
—— {(3S,4R)-4-(4-chloro-3-fluoro-phenyl)-1-[1-(4-cyano-benzoyl)-piperidine-4-carbonyl]-pyrrolidin-3-yl}-ethyl-carbamic acid 4-fluoro-phenyl ester 1312667-14-3 C33H31ClF2N4O4
{(3S,4R)-4-(4-chloro-3-fluoro-phenyl)-1-[1-(4-cyano-benzoyl)-piperidine-4-carbonyl]-pyrrolidin-3-yl}-ethyl-carbamic acid 4-fluoro-phenyl ester
—— 3,4-Dimethyl-4'-iodobenzophenone 951884-23-4 C15H13IO
3,4-Dimethyl-4'-iodobenzophenone
—— (3R,4S)-5-phenyl-4-(phenylsulfonyl)-3-propyl-3,4-dihydro-2H-pyrroline-1-oxide 1268464-46-5 C19H21NO3S
(3R,4S)-5-phenyl-4-(phenylsulfonyl)-3-propyl-3,4-dihydro-2H-pyrroline-1-oxide
—— 3-(4-Chlorophenyl)-2,3-diazabicyclo[2.2.1]heptane-2-carbonitrile 143262-43-5 C12H12ClN3
3-(4-Chlorophenyl)-2,3-diazabicyclo[2.2.1]heptane-2-carbonitrile
—— (3-Butoxy-phenyl)-carbamic acid 2-dimethylamino-ethyl ester 86818-02-2 C15H24N2O3
(3-Butoxy-phenyl)-carbamic acid 2-dimethylamino-ethyl ester
—— 3-Hydroxy-2-methyl-4-hydroxymethyl-5-(1-methyl-2-phenyl-ethylaminomethyl)-pyridin 4598-79-2 C17H22N2O2
3-Hydroxy-2-methyl-4-hydroxymethyl-5-(1-methyl-2-phenyl-ethylaminomethyl)-pyridin
—— 3-(4-Phenoxyphenyl)sulfanylpropan-1-ol 202666-42-0 C15H16O2S
3-(4-Phenoxyphenyl)sulfanylpropan-1-ol
—— (3S,5S)-3-methyl-5-{2-methylsulfanyl-5-[5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]-pyrimidin-4-ylamino}-piperidine-1-carboxylic acid benzyl ester 1270498-14-0 C31H41N7O3SSi
(3S,5S)-3-methyl-5-{2-methylsulfanyl-5-[5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]-pyrimidin-4-ylamino}-piperidine-1-carboxylic acid benzyl ester
—— 3,5-dimethyl-6-propyl-3<i>H</i>-[1,2,4]triazolo[1,5-<i>a</i>]pyrimidin-7-one 4030-62-0 C10H14N4O
3,5-dimethyl-6-propyl-3<i>H</i>-[1,2,4]triazolo[1,5-<i>a</i>]pyrimidin-7-one
—— 3-(2-methanesulfonylamino-ethylidene)-7-oxo-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 78739-15-8 C9H12N2O6S
3-(2-methanesulfonylamino-ethylidene)-7-oxo-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
—— 3-[chloro-bis(4-methoxyphenyl)methyl]naphthalen-2-ol 82379-02-0 C25H21ClO3
3-[chloro-bis(4-methoxyphenyl)methyl]naphthalen-2-ol
—— 3-(1,4,5,6,7,7-hexachloro-norborn-5-en-2-yl)-1,1,1,3,5,5,5-heptamethyl-trisiloxane 18442-67-6 C14H24Cl6O2Si3
3-(1,4,5,6,7,7-hexachloro-norborn-5-en-2-yl)-1,1,1,3,5,5,5-heptamethyl-trisiloxane
—— 3-Piperidinosulfonyl-1-<1,1,3,3-tetramethyl-butyl>-harnstoff 2205-54-1 C14H29N3O3S
3-Piperidinosulfonyl-1-<1,1,3,3-tetramethyl-butyl>-harnstoff
—— [3-(4-chloro-anilino)-10-phenyl-10<i>H</i>-phenazin-2-ylidene]-isopropyl-amine 103210-84-0 C27H23ClN4
[3-(4-chloro-anilino)-10-phenyl-10<i>H</i>-phenazin-2-ylidene]-isopropyl-amine
—— [3-Bis(2,3,4,5,6-pentafluorophenyl)boranyl-1,1-dibutyl-4-(2,3,4,5,6-pentafluorophenyl)-5-trimethylsilylstannol-2-yl]-trimethylsilane 1599470-44-6 C36H36BF15Si2Sn
[3-Bis(2,3,4,5,6-pentafluorophenyl)boranyl-1,1-dibutyl-4-(2,3,4,5,6-pentafluorophenyl)-5-trimethylsilylstannol-2-yl]-trimethylsilane
—— 3,6-dichloro-9-(4-methoxyphenyl)-2,7-diazacarbazole 1374875-64-5 C17H11Cl2N3O
3,6-dichloro-9-(4-methoxyphenyl)-2,7-diazacarbazole
—— 3.5-Dioxo-17β-hydroxy-10(5->4)-abeo-Δ<sup>1</sup>-androstan 13731-64-1 C21H28O4
3.5-Dioxo-17β-hydroxy-10(5->4)-abeo-Δ<sup>1</sup>-androstan
—— 3-Chloro-1-ethoxycarbonylmethyl-4-phenyl-cyclohex-3-enecarboxylic acid ethyl ester 38361-26-1 C19H23ClO4
3-Chloro-1-ethoxycarbonylmethyl-4-phenyl-cyclohex-3-enecarboxylic acid ethyl ester
—— 3,4-Bis-(4-methoxy-phenylamino)-6-[(E)-4-methoxy-phenylimino]-5-methyl-cyclohexa-2,4-dienone 31405-54-6 C28H27N3O4
3,4-Bis-(4-methoxy-phenylamino)-6-[(E)-4-methoxy-phenylimino]-5-methyl-cyclohexa-2,4-dienone
—— 3-Acetylentagensaeure-methylester 13843-94-2 C33H52O6
3-Acetylentagensaeure-methylester
—— 3-(3-{3-[3-(diphenylmethyl)-6-oxopyridazin-1(6H)-yl]propyl}phenyl)propanoic acid 1034016-74-4 C29H28N2O3
3-(3-{3-[3-(diphenylmethyl)-6-oxopyridazin-1(6H)-yl]propyl}phenyl)propanoic acid
—— 3-[4-(2-fluoro-phenyl)-thiophen-2-yl]-1-(piperidin-1-yl)-propan-1-one 1036225-44-1 C18H20FNOS
3-[4-(2-fluoro-phenyl)-thiophen-2-yl]-1-(piperidin-1-yl)-propan-1-one