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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-Octyl-5-(tetrahydro-pyran-2-yloxymethyl)-isoxazole 556782-56-0 C17H29NO3
3-Octyl-5-(tetrahydro-pyran-2-yloxymethyl)-isoxazole
—— 3-methyl-N'-(3-(methylthio)benzylidene)benzohydrazide 1273028-61-7 C16H16N2OS
3-methyl-N'-(3-(methylthio)benzylidene)benzohydrazide
—— 3-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)-6-bromofuro[2,3-d]pyrimidin-2(3H)-one 873325-97-4 C17H17BrN2O9
3-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)-6-bromofuro[2,3-d]pyrimidin-2(3H)-one
—— 3-((tert-butoxycarbonyl)amino)benzoic (ethyl carbonic) anhydride 1325682-79-8 C15H19NO6
3-((tert-butoxycarbonyl)amino)benzoic (ethyl carbonic) anhydride
—— 3-(pentachloro-l6-phosphaneyl)-1-vinyl-1H-benzo[d]imidazol-3-ium 1235962-27-2 C9H8Cl5N2P
3-(pentachloro-l6-phosphaneyl)-1-vinyl-1H-benzo[d]imidazol-3-ium
—— 3-chloro-2-(5-methyl-[1,2,4]oxadiazol-3-yl)-1H-indole 1374452-03-5 C11H8ClN3O
3-chloro-2-(5-methyl-[1,2,4]oxadiazol-3-yl)-1H-indole
—— 3,3-Dipropyl-4,4-dichlor-5-imino-2-pyrrolidinon 25570-30-3 C10H16Cl2N2O
3,3-Dipropyl-4,4-dichlor-5-imino-2-pyrrolidinon
—— 3-(p-n-Pentyloxy-phenyl)-4-allyl-5-mercapto-4H-1,2,4-triazol 23195-39-3 C16H21N3OS
3-(p-n-Pentyloxy-phenyl)-4-allyl-5-mercapto-4H-1,2,4-triazol
—— 3,6-Di-<N-methyl-o-toluidino>-1,2,5-trithia-cycloheptadien-dicarbonsaeure-(4,7)-dimethylester 1929-17-5 C24H26N2O4S3
3,6-Di-<N-methyl-o-toluidino>-1,2,5-trithia-cycloheptadien-dicarbonsaeure-(4,7)-dimethylester
—— 3-(o-Tolyl)-2-methyl-4-oxo-3.4-dihydro-benzo<g>chinazolin 21314-43-2 C20H16N2O
3-(o-Tolyl)-2-methyl-4-oxo-3.4-dihydro-benzo<g>chinazolin
—— 3-Methyl-3-phenyl-1-(3'-nitrophenyl)-azetidin-2-on 4778-55-6 C16H14N2O3
3-Methyl-3-phenyl-1-(3'-nitrophenyl)-azetidin-2-on
—— 3-Methyl-4,7-Methano-cyclopenteno-<3'.4':5.6>-od. <4'.3':5.6>-Δ<sup>1</sup>-hexahydroindazol 2214-08-6 C12H16N2
3-Methyl-4,7-Methano-cyclopenteno-<3'.4':5.6>-od. <4'.3':5.6>-Δ<sup>1</sup>-hexahydroindazol
—— 3-(4-chloro-phenethyl)-5-(1,1,3,3-tetramethyl-butyl)-[1,3,5]thiadiazinane-2-thione 26366-96-1 C19H29ClN2S2
3-(4-chloro-phenethyl)-5-(1,1,3,3-tetramethyl-butyl)-[1,3,5]thiadiazinane-2-thione
—— {[3,5-Bis-(acetyl-ethyl-amino)-2,4,6-triiodo-benzoyl]-ethyl-amino}-acetic acid ethyl ester 28920-84-5 C21H28I3N3O5
{[3,5-Bis-(acetyl-ethyl-amino)-2,4,6-triiodo-benzoyl]-ethyl-amino}-acetic acid ethyl ester
—— 3-Dehydro-deserpidin-Ion 26754-51-8 C32H37N2O8
3-Dehydro-deserpidin-Ion
—— 3-methyl-1-(o-tolyl)benzofuro[2,3-c]pyridine 1616617-67-4 C19H15NO
3-methyl-1-(o-tolyl)benzofuro[2,3-c]pyridine
—— (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl-d2 4-nitrophenylcarbonate 1263999-52-5 C13H13NO7
(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl-d2 4-nitrophenylcarbonate
—— 3'-O-(2-azidomethlbenzoyl)-2'-O-TBDMS- N-Bz-adenosine 1222078-43-4 C31H36N8O6Si
3'-O-(2-azidomethlbenzoyl)-2'-O-TBDMS- N-Bz-adenosine
—— 3-{[4-(1,3benzodioxol-5-yl)piperazin-1-yl]methyl}-8-(2,6-difluorobenzyl)-6-(2-fluoro-3-methoxyphenyl)-7-methyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyridin-5-one 1313419-93-0 C34H32F3N3O4S
3-{[4-(1,3benzodioxol-5-yl)piperazin-1-yl]methyl}-8-(2,6-difluorobenzyl)-6-(2-fluoro-3-methoxyphenyl)-7-methyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyridin-5-one
—— 3-(4-Pentyl-phenylether)-6-phenyl-1,2,4-triazin 64328-32-1 C20H21N3O
3-(4-Pentyl-phenylether)-6-phenyl-1,2,4-triazin
—— 3-phenyl-5-[2-(3-phenyl-2,1-benzoxazol-5-yl)phenyl]-2,1-benzoxazole 63478-42-2 C32H20N2O2
3-phenyl-5-[2-(3-phenyl-2,1-benzoxazol-5-yl)phenyl]-2,1-benzoxazole
—— [3-Amino-6-(4-methylphenyl)pyrazin-2-yl]-pyrrolidin-1-ylmethanone 756521-51-4 C16H18N4O
[3-Amino-6-(4-methylphenyl)pyrazin-2-yl]-pyrrolidin-1-ylmethanone
—— 3-chloro-4-nitro-1,4-diphenylbut-1-ene 78646-44-3 C16H14ClNO2
3-chloro-4-nitro-1,4-diphenylbut-1-ene
—— 3-[5-{4-(3-chloro-4-(3-fluorobenzyloxy)phenylamino)quinazolin-6-yl}furan-2-yl]-N-hydroxyacrylamide hydrochloride 1152131-95-7 C28H20ClFN4O4*ClH
3-[5-{4-(3-chloro-4-(3-fluorobenzyloxy)phenylamino)quinazolin-6-yl}furan-2-yl]-N-hydroxyacrylamide hydrochloride
—— {3-[3-(4-Trifluoromethyl-benzyl)-piperidin-1-yl]-propyl}-carbamic acid tert-butyl ester 745817-72-5 C21H31F3N2O2
{3-[3-(4-Trifluoromethyl-benzyl)-piperidin-1-yl]-propyl}-carbamic acid tert-butyl ester
—— (3-nitro-phenyl)-carbamic acid-(4-methoxy-phenyl ester) 68621-26-1 C14H12N2O5
(3-nitro-phenyl)-carbamic acid-(4-methoxy-phenyl ester)
—— (3,3'-diamino-biphenyl-4,4'-diyl)-bis-arsonic acid 77240-17-6 C12H14As2N2O6
(3,3'-diamino-biphenyl-4,4'-diyl)-bis-arsonic acid
—— 3-nonyloxy-6-(4-pentyloxy-phenyl)-pyridazine 64779-49-3 C24H36N2O2
3-nonyloxy-6-(4-pentyloxy-phenyl)-pyridazine
—— 3-chloro-4-ethoxy-2-methyl-quinoline 64965-43-1 C12H12ClNO
3-chloro-4-ethoxy-2-methyl-quinoline
—— 3,7,15,19,25,26-hexaazatricyclo<19.3.1.1<sup>9,13</sup>>hexacosa-1(25),9,11,13(26),21,23-hexaene 148101-57-9 C20H30N6
3,7,15,19,25,26-hexaazatricyclo<19.3.1.1<sup>9,13</sup>>hexacosa-1(25),9,11,13(26),21,23-hexaene
—— 3-amino-6-(4-chlorobenzyl)-1-(2-chloro-4-trifluoromethoxy-benzenesulfonyl)-8-isopropyl-octahydro-pyrazino[1,2-a]pyrimidin-4,7-dione 748163-17-9 C24H25Cl2F3N4O5S
3-amino-6-(4-chlorobenzyl)-1-(2-chloro-4-trifluoromethoxy-benzenesulfonyl)-8-isopropyl-octahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
—— 3-[1-(3-Amino-propyl)-2-(4-chloro-phenyl)-1H-indol-3-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one Acetic Acid Salt 243836-74-0 C2H4O2*C29H27ClN4O
3-[1-(3-Amino-propyl)-2-(4-chloro-phenyl)-1H-indol-3-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one Acetic Acid Salt
—— 3-[1-(3-Amino-propyl)-1H-indol-3-yl]-7,8-dimethyl-1H-pyrazino[2,3-g]quinoxalin-2-one acetic acid salt 243839-08-9 C2H4O2*C23H22N6O
3-[1-(3-Amino-propyl)-1H-indol-3-yl]-7,8-dimethyl-1H-pyrazino[2,3-g]quinoxalin-2-one acetic acid salt
—— (+/-)-3-<2-Isopropyl-3-methyl-phenoxy>-butan-2-on 1680-61-1 C14H20O2
(+/-)-3-<2-Isopropyl-3-methyl-phenoxy>-butan-2-on
—— 3-{4-[4-(1-methyl-1H-benzoimidazol-2-ylmethyl)-benzyloxy]-1-oxo-1,3-dihydro-isoindol-2-yl}-piperidine-2,6-dione 1323403-54-8 C29H26N4O4
3-{4-[4-(1-methyl-1H-benzoimidazol-2-ylmethyl)-benzyloxy]-1-oxo-1,3-dihydro-isoindol-2-yl}-piperidine-2,6-dione
—— 3-{[3,5-Diethyl-1-(2-hydroxyethyl)-1H-pyrazol-4-yl]oxy}-5-fluorobenzamide 473921-60-7 C16H20FN3O3
3-{[3,5-Diethyl-1-(2-hydroxyethyl)-1H-pyrazol-4-yl]oxy}-5-fluorobenzamide
—— 3-(1-ethyl-1<i>H</i>-benzoimidazol-2-yl)-2-hydroxyimino-propionic acid ethyl ester 51579-41-0 C14H17N3O3
3-(1-ethyl-1<i>H</i>-benzoimidazol-2-yl)-2-hydroxyimino-propionic acid ethyl ester
—— 3-fluoro-2-hydroxy-benzaldehyde-(2,4-dinitro-phenylhydrazone) 365-70-8 C13H9FN4O5
3-fluoro-2-hydroxy-benzaldehyde-(2,4-dinitro-phenylhydrazone)
—— 3-methyl-4-nitro-3-nitrooxybutyl benzoate 1346019-64-4 C12H14N2O7
3-methyl-4-nitro-3-nitrooxybutyl benzoate
—— 3-[(2,6-Dimethyl-phenyl)-(1-methoxycarbonyl-ethyl)-carbamoyl]-but-3-enoic acid methyl ester 126404-33-9 C18H23NO5
3-[(2,6-Dimethyl-phenyl)-(1-methoxycarbonyl-ethyl)-carbamoyl]-but-3-enoic acid methyl ester
—— 3endo-hydroxy-8syn(?)-methyl-8anti(?)-octyl-nortropanium; bromide 109721-42-8 Br*C16H32NO
3endo-hydroxy-8syn(?)-methyl-8anti(?)-octyl-nortropanium; bromide
—— (3R)-3-(2,3-dihydro-1,4-dioxino[2,3-b]pyridin)ylmethanamine 152984-09-3 C8H10N2O2
(3R)-3-(2,3-dihydro-1,4-dioxino[2,3-b]pyridin)ylmethanamine
—— (3S,4S)-5-(furan-2-yl)-3-methyl-4-nitrohex-5-en-1-ol 1141388-60-4 C11H15NO4
(3S,4S)-5-(furan-2-yl)-3-methyl-4-nitrohex-5-en-1-ol
—— 3-[1-(2-Hydroxy-2-phenyl-ethyl)-2,3-dimethyl-piperidin-3-yl]-phenol 25948-08-7 C21H27NO2
3-[1-(2-Hydroxy-2-phenyl-ethyl)-2,3-dimethyl-piperidin-3-yl]-phenol
—— 3-iodo-4-methylfurazan 77580-81-5 C3H3IN2O
3-iodo-4-methylfurazan
—— ((3S,4R,4aR,6S,6aS,12aR,12bS)-3-((cyclopropanecarbonyl)oxy)-6-hydroxy-4,6a,12b-trimethyl-11,12-dioxo-9-(pyridin-3-yl)-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H,11H-benzo[f]pyrano[4,3-b]chromen-4-yl)methyl cyclopropanecarboxylate 1351303-78-0 C33H37NO9
((3S,4R,4aR,6S,6aS,12aR,12bS)-3-((cyclopropanecarbonyl)oxy)-6-hydroxy-4,6a,12b-trimethyl-11,12-dioxo-9-(pyridin-3-yl)-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H,11H-benzo[f]pyrano[4,3-b]chromen-4-yl)methyl cyclopropanecarboxylate
—— 3-cyano-5-(2',3',4'-trihydroxybutyl)-2-pyrrolidone 120315-75-5 C9H10N2O4
3-cyano-5-(2',3',4'-trihydroxybutyl)-2-pyrrolidone
—— 3-benzoyl-7-methylindolizine-1-carbonitrile 154224-61-0 C17H12N2O
3-benzoyl-7-methylindolizine-1-carbonitrile
—— 3-[1-(3-hydroxy-propyl)-2-(2-phenyl-propyl)-1H-benzimidazol-5-yl]-acrylic acid methyl ester 849059-65-0 C23H26N2O3
3-[1-(3-hydroxy-propyl)-2-(2-phenyl-propyl)-1H-benzimidazol-5-yl]-acrylic acid methyl ester
—— 3,4,4-trimethyl-4,5-dihydro-5-hydroperoxy-3,5-diphenyl-3H-pyrazoles 112450-13-2 C18H20N2O2
3,4,4-trimethyl-4,5-dihydro-5-hydroperoxy-3,5-diphenyl-3H-pyrazoles