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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(4-Sulfamoyl-phenylazo)-sulfathiazol 111587-00-9 C15H14N6O4S3
3-(4-Sulfamoyl-phenylazo)-sulfathiazol
—— 3-Amino-5-nonyl-1,2,4-thiadiazol 27182-57-6 C11H21N3S
3-Amino-5-nonyl-1,2,4-thiadiazol
—— (3H-imidazol-4-ylmethyl)-isopropyl-quinolin-8-yl-amine 1020815-31-9 C16H18N4
(3H-imidazol-4-ylmethyl)-isopropyl-quinolin-8-yl-amine
—— 3-(4-bromobenzyl)-8-fluoro-5-hydroxy-4-methyl-1H-quinolin-2-one 1071497-24-9 C17H13BrFNO2
3-(4-bromobenzyl)-8-fluoro-5-hydroxy-4-methyl-1H-quinolin-2-one
—— 3-Bromo-7-methyl-indan-1-one 115349-47-8 C10H9BrO
3-Bromo-7-methyl-indan-1-one
—— 3-(3-[2-(8-hydroxy-1,4-dioxaspiro[4.5]dec-8-yl)-1-ethynyl]phenyl)-2-isopropoxypropanoic acid 478923-62-5 C22H28O6
3-(3-[2-(8-hydroxy-1,4-dioxaspiro[4.5]dec-8-yl)-1-ethynyl]phenyl)-2-isopropoxypropanoic acid
—— 3-[5-(4-chloro-2-fluorobenzyloxycarbonylamino)-2-methoxyphenyl]-2-isopropoxypropanoic acid 478928-19-7 C21H23ClFNO6
3-[5-(4-chloro-2-fluorobenzyloxycarbonylamino)-2-methoxyphenyl]-2-isopropoxypropanoic acid
—— 3-(5-iodo-1H-indol-3-yl)-1,3-diphenylpropan-1-one 1233956-19-8 C23H18INO
3-(5-iodo-1H-indol-3-yl)-1,3-diphenylpropan-1-one
—— 3-acetoxy-indole-2-carboxylic acid methyl ester 77941-13-0 C12H11NO4
3-acetoxy-indole-2-carboxylic acid methyl ester
—— 3-Bromo-2-hydroxy-2-hydroxymethyl-3-(4-nitro-phenyl)-propionitrile 116204-32-1 C10H9BrN2O4
3-Bromo-2-hydroxy-2-hydroxymethyl-3-(4-nitro-phenyl)-propionitrile
—— 3,5-dicyano-1,4-dihydro-4-isopropyl-2,6-diphenylpyridine 117227-03-9 C22H19N3
3,5-dicyano-1,4-dihydro-4-isopropyl-2,6-diphenylpyridine
—— 3-Cyan-5-(pyrid-4-yl)pyridin-2-sulfonsaeure 132210-80-1 C11H7N3O3S
3-Cyan-5-(pyrid-4-yl)pyridin-2-sulfonsaeure
—— 3-Capryloyl-6-heptyl-2.4-dioxo-2.3-dihydro-pyran-5-carbonsaeure 102707-77-7 C21H32O6
3-Capryloyl-6-heptyl-2.4-dioxo-2.3-dihydro-pyran-5-carbonsaeure
—— 3-Methoxy-8-aza-19-nor-pregna-1,3,5(10)-trien-20-on 14777-38-9 C20H27NO2
3-Methoxy-8-aza-19-nor-pregna-1,3,5(10)-trien-20-on
—— 3-Propenyl-1,5-diphenyl-Δ<sup>2</sup>-pyrazolin 101792-57-8 C18H18N2
3-Propenyl-1,5-diphenyl-Δ<sup>2</sup>-pyrazolin
—— 3-[((E)-3-{[1-(3-{[(E)-3-Amino-phenylimino]-methyl}-phenyl)-meth-(E)-ylidene]-amino}-phenylimino)-methyl]-benzaldehyde 17488-34-5 C28H22N4O
3-[((E)-3-{[1-(3-{[(E)-3-Amino-phenylimino]-methyl}-phenyl)-meth-(E)-ylidene]-amino}-phenylimino)-methyl]-benzaldehyde
—— 3,3-Dichloro-1-ethoxy-2-methyl-butane 20272-54-2 C7H14Cl2O
3,3-Dichloro-1-ethoxy-2-methyl-butane
—— 3,3'-Dibrom-<2,2'>azonaphthalin 4407-28-7 C20H12Br2N2
3,3'-Dibrom-<2,2'>azonaphthalin
—— 3,5a,9-Trimethyl-decahydro-naphtho[1,2-b]furan-6-one 6089-78-7 C15H24O2
3,5a,9-Trimethyl-decahydro-naphtho[1,2-b]furan-6-one
—— 3,3'-dibromo-5,5'-dimethyl-4,4'-dicarbethoxy-dipyrromethene-hydrogen bromide 857805-62-0 BrH*C17H18Br2N2O4
3,3'-dibromo-5,5'-dimethyl-4,4'-dicarbethoxy-dipyrromethene-hydrogen bromide
—— 3,3-methylimino-di-propionic acid bis-(3,4-dimethoxy-phenethylamide) 103050-60-8 C27H39N3O6
3,3-methylimino-di-propionic acid bis-(3,4-dimethoxy-phenethylamide)
—— (+/-)-(3<i>c</i>-methoxycarbonyl-2,2-dimethyl-cyclobut-<i>r</i>-yl)-acetic acid 114036-62-3 C10H16O4
(+/-)-(3<i>c</i>-methoxycarbonyl-2,2-dimethyl-cyclobut-<i>r</i>-yl)-acetic acid
—— 3,3',5,5'-Tetrachlor-N-hydroxy-carbanilid 97028-58-5 C13H8Cl4N2O2
3,3',5,5'-Tetrachlor-N-hydroxy-carbanilid
—— (3S)-N-Methyl-3-[(2S)-5-carboxy-2-(tertiarybutoxycarbonylamino)pentanoyl]oxyhexadecanamide 171270-77-2 C28H52N2O7
(3S)-N-Methyl-3-[(2S)-5-carboxy-2-(tertiarybutoxycarbonylamino)pentanoyl]oxyhexadecanamide
—— (3R,3aR,7aS)-3,7a-Dimethyl-hexahydro-isobenzofuran-1-one 66175-28-8 C10H16O2
(3R,3aR,7aS)-3,7a-Dimethyl-hexahydro-isobenzofuran-1-one
—— (3aR,5S,6S,6aR)-5-Allyl-6-benzyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole 120417-92-7 C17H22O4
(3aR,5S,6S,6aR)-5-Allyl-6-benzyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole
—— 3-Methyl-1-phenyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine 867311-54-4 C14H10F3N3
3-Methyl-1-phenyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine
—— (3aS,3bR,9aS)-3-benzhydrylidene-3b,9a-dihydro-3aH-cyclopenta[b]azulene-9,9-dicarbonitrile 141665-69-2 C28H20N2
(3aS,3bR,9aS)-3-benzhydrylidene-3b,9a-dihydro-3aH-cyclopenta[b]azulene-9,9-dicarbonitrile
—— (3aS,4S,6R,6aR)-6-[2-amino-6-oxo-1H-purin-9(6H)-yl]-N-ethyl-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxamide 1195939-22-0 C15H20N6O5
(3aS,4S,6R,6aR)-6-[2-amino-6-oxo-1H-purin-9(6H)-yl]-N-ethyl-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxamide
—— 3-(2-bromo-3,5-dimethylphenoxy)-6-chloro-4-pyridazinol 499228-02-3 C12H10BrClN2O2
3-(2-bromo-3,5-dimethylphenoxy)-6-chloro-4-pyridazinol
—— 3-(2-((3-methyl-1-(2,3-difluorophenyl)butyl)carbamoyl)-4-phenoxymethylphenyl)propanoic acid 499148-03-7 C28H29F2NO4
3-(2-((3-methyl-1-(2,3-difluorophenyl)butyl)carbamoyl)-4-phenoxymethylphenyl)propanoic acid
—— 3-chloro-spiro[dibenzo[<i>a</i>,<i>d</i>]cycloheptene-5,5'-oxazolidin]-2'-one 34662-65-2 C17H12ClNO2
3-chloro-spiro[dibenzo[<i>a</i>,<i>d</i>]cycloheptene-5,5'-oxazolidin]-2'-one
—— [3-Bromo-4-(phenylmethoxymethoxy)phenyl]methanol 1263362-61-3 C15H15BrO3
[3-Bromo-4-(phenylmethoxymethoxy)phenyl]methanol
—— 3-O-<4-O-(4,6-di-O-acetyl-2,3-O-carbonyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranosyl>-4,6-O-ethylidene-1,2-O-isopropylidene-α-D-galactopyranose 76222-13-4 C31H44O18
3-O-<4-O-(4,6-di-O-acetyl-2,3-O-carbonyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranosyl>-4,6-O-ethylidene-1,2-O-isopropylidene-α-D-galactopyranose
—— 3-(3-cyano-5-cyclopropyl-4-methoxybenzoyl)-2,3-dihydro-1,3-benzothiazole 1285574-61-9 C19H16N2O2S
3-(3-cyano-5-cyclopropyl-4-methoxybenzoyl)-2,3-dihydro-1,3-benzothiazole
—— 3-butyl-1-(4-((4-(dodecyloxy)benzyl)oxy)phenyl)-1H-imidazol-3-ium bromide 1372712-97-4 Br*C32H47N2O2
3-butyl-1-(4-((4-(dodecyloxy)benzyl)oxy)phenyl)-1H-imidazol-3-ium bromide
—— 3,3'-((2,4-dichlorophenyl)methylene)bis(4-hydroxy-6-methyl-2H-pyran-2-one) 1125407-07-9 C19H14Cl2O6
3,3'-((2,4-dichlorophenyl)methylene)bis(4-hydroxy-6-methyl-2H-pyran-2-one)
—— 3,4-di-O-acetyl-2-O-benzyl-β-L-arabinopyranosyl thiocyanate 135593-73-6 C17H19NO6S
3,4-di-O-acetyl-2-O-benzyl-β-L-arabinopyranosyl thiocyanate
—— 3,5-di-tert-butyl-4-methoxymethyloxyphenylboronic acid 1221726-67-5 C16H27BO4
3,5-di-tert-butyl-4-methoxymethyloxyphenylboronic acid
—— 3-Hydroxy-4,4-dimethoxy-N-methyl-butyramidine 127718-04-1 C7H16N2O3
3-Hydroxy-4,4-dimethoxy-N-methyl-butyramidine
—— 3-Methyl-8-thia-bicyclo[3.2.1]oct-2-ene 95054-39-0 C8H12S
3-Methyl-8-thia-bicyclo[3.2.1]oct-2-ene
—— (3aS,4R,4aS,7aR,8S,8aR)-6-(4-methoxyphenyl)-2,2,8-trimethylhexahydro-4,8-ethanobenzo[1,2-d:4,5-d']bis([1,3]dioxole)-9-one 210633-87-7 C20H24O6
(3aS,4R,4aS,7aR,8S,8aR)-6-(4-methoxyphenyl)-2,2,8-trimethylhexahydro-4,8-ethanobenzo[1,2-d:4,5-d']bis([1,3]dioxole)-9-one
—— 3,3'-dimethyl-<i>N</i>,<i>N</i>'-bis-(3-piperidino-propionyl)-benzidine 122568-98-3 C30H42N4O2
3,3'-dimethyl-<i>N</i>,<i>N</i>'-bis-(3-piperidino-propionyl)-benzidine
—— 3-<2-Brom-4,5-methylendioxy-phenyl>-6-methoxy-carbostyril 130907-24-3 C17H12BrNO4
3-<2-Brom-4,5-methylendioxy-phenyl>-6-methoxy-carbostyril
—— (3,5-dimethyl-[1]naphthyl)-acetic acid ethyl ester 101431-24-7 C16H18O2
(3,5-dimethyl-[1]naphthyl)-acetic acid ethyl ester
—— 3-Nitro-naphtho<b>cyclobuten 120208-88-0 C12H9NO2
3-Nitro-naphtho<b>cyclobuten
—— 3β-Benzyloxy-16β,20α-isopropylidendioxy-5α-pregnan-5,6β-diol-6-methansulfonat 4059-93-2 C32H46O8S
3β-Benzyloxy-16β,20α-isopropylidendioxy-5α-pregnan-5,6β-diol-6-methansulfonat
—— 3,5,3',5'-tetramethyl-2,2'-diphenoxy-bibenzyl-4,4'-diol 124119-40-0 C30H30O4
3,5,3',5'-tetramethyl-2,2'-diphenoxy-bibenzyl-4,4'-diol
—— 3-(7-chloro-4-methoxy-3-oxo-phthalan-1-yl)-glutaric acid-anhydride 109185-75-3 C14H11ClO6
3-(7-chloro-4-methoxy-3-oxo-phthalan-1-yl)-glutaric acid-anhydride
—— (+/-)-3<i>c</i>-(2-diethylamino-ethyl)-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-ol 112841-72-2 C21H34N2O3
(+/-)-3<i>c</i>-(2-diethylamino-ethyl)-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-ol