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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[2-(5-sulfanyl-1,3,4-thiadiazol-2-yl)-1-diazenyl]-1-naphthyl 4-morpholinecarboxylate 1419786-72-3 C17H15N5O3S2
4-[2-(5-sulfanyl-1,3,4-thiadiazol-2-yl)-1-diazenyl]-1-naphthyl 4-morpholinecarboxylate
—— 4-[2-hydroxymethyl-4-phenyl-3-butynylamino]quinazoline 1262027-87-1 C19H17N3O
4-[2-hydroxymethyl-4-phenyl-3-butynylamino]quinazoline
—— 4,6-diphenyl-1,5,6,7-tetrahydro-azepin-2-one 30240-39-2 C18H17NO
4,6-diphenyl-1,5,6,7-tetrahydro-azepin-2-one
—— 4-Benzylamino-1,3,5-trimethyl-1,2,4-4H-triazolium-iodid 21724-55-0 C12H17N4*I
4-Benzylamino-1,3,5-trimethyl-1,2,4-4H-triazolium-iodid
—— 4endo-tert.-Butyl-3,6-dioxo-cis-anti-cis-tricyclo<6.2.1.0<sup>2.7</sup>>undecen-(9) 21484-15-1 C15H20O2
4endo-tert.-Butyl-3,6-dioxo-cis-anti-cis-tricyclo<6.2.1.0<sup>2.7</sup>>undecen-(9)
—— 4-m-Methoxybenzyliden-1,4-dihydroisochinolin-methoioidid 34146-76-4 C18H18NO*I
4-m-Methoxybenzyliden-1,4-dihydroisochinolin-methoioidid
—— 4,4,4-trifluoro-N-pyridin-3-ylmethyl-N-[4-(quinolin-2-ylmethoxy)-phenyl]-butyramide 1344653-87-7 C26H22F3N3O2
4,4,4-trifluoro-N-pyridin-3-ylmethyl-N-[4-(quinolin-2-ylmethoxy)-phenyl]-butyramide
—— 4-Benzoxazolecarboxylic acid, 6-fluoro-2-(2-methoxyphenyl)-, methylester 906095-75-8 C16H12FNO4
4-Benzoxazolecarboxylic acid, 6-fluoro-2-(2-methoxyphenyl)-, methylester
—— 4-[2-(2-butoxy-phenyl)-[1,3]dioxolan-2-ylmethyl]-morpholine 112600-36-9 C18H27NO4
4-[2-(2-butoxy-phenyl)-[1,3]dioxolan-2-ylmethyl]-morpholine
—— (4S)-2-phenyl-1,3-dioxolane-4-carbaldehyde 500021-01-2 C10H10O3
(4S)-2-phenyl-1,3-dioxolane-4-carbaldehyde
—— 4-Hydroxy-6-methoxy-3-nitrocoumarin sodium salt 55004-72-3 C10H6NO6*Na
4-Hydroxy-6-methoxy-3-nitrocoumarin sodium salt
—— 4-cyclohexylmethylamino-3,6-dichloro-pyridine-2-carboxylic acid methyl ester 1259329-43-5 C14H18Cl2N2O2
4-cyclohexylmethylamino-3,6-dichloro-pyridine-2-carboxylic acid methyl ester
—— 4-(3-Sulfanylpyridin-4-yl)pyridine-3-thiol 1375005-39-2 C10H8N2S2
4-(3-Sulfanylpyridin-4-yl)pyridine-3-thiol
—— 4-Nitro-3-methyl-5-phenyl-1-(4-nitro-phenyl)-pyrazol 23890-04-2 C16H12N4O4
4-Nitro-3-methyl-5-phenyl-1-(4-nitro-phenyl)-pyrazol
—— 4-benzoyloxy-2-(3,4-dimethoxy-phenyl)-5-isobutyl-1(3)<i>H</i>-imidazole 35235-67-7 C22H24N2O4
4-benzoyloxy-2-(3,4-dimethoxy-phenyl)-5-isobutyl-1(3)<i>H</i>-imidazole
—— 4,6-Di-O-acetyl-3-O-<1-(chlormethyl)ethyl>-2-desoxy-β-D-ribohexopyranosyl-4,6-di-O-acetyl-3-O-<1-(chlormethyl)ethyl>-2-desoxy-β-D-ribo-hexopyranosid 31001-32-8 C26H40Cl2O13
4,6-Di-O-acetyl-3-O-<1-(chlormethyl)ethyl>-2-desoxy-β-D-ribohexopyranosyl-4,6-di-O-acetyl-3-O-<1-(chlormethyl)ethyl>-2-desoxy-β-D-ribo-hexopyranosid
—— 4-Bromo-5-chloro-cyclohexane-1,2-dicarboxylic acid dimethyl ester 26595-88-0 C10H14BrClO4
4-Bromo-5-chloro-cyclohexane-1,2-dicarboxylic acid dimethyl ester
—— 4-Methyl-6-puehenyl-8,9-benzo-2,3-diaza-bicyclo<4,3,0>nonatrien-(1,4,8)-on-(7) 22896-91-9 C18H14N2O
4-Methyl-6-puehenyl-8,9-benzo-2,3-diaza-bicyclo<4,3,0>nonatrien-(1,4,8)-on-(7)
—— 4-butyl-4-[(4-chloro-anilino)-(4-fluoro-phenyl)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione 21280-91-1 C32H29ClFN3O2
4-butyl-4-[(4-chloro-anilino)-(4-fluoro-phenyl)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione
—— 4-Acetyl-5-bromotropolon 34111-20-1 C9H7BrO3
4-Acetyl-5-bromotropolon
—— (4'-Hydroxy-3'-cumarinylmethyl)-malonsaeure-dimethylester 35037-27-5 C15H14O7
(4'-Hydroxy-3'-cumarinylmethyl)-malonsaeure-dimethylester
—— (4-tert-butoxyspiro[chromane-2,4'-piperidine]-1'-yl)-(4-isopropoxy-3-methoxyphenyl)-methanone 1394030-05-7 C28H37NO5
(4-tert-butoxyspiro[chromane-2,4'-piperidine]-1'-yl)-(4-isopropoxy-3-methoxyphenyl)-methanone
—— (4aR,6S,8R,8aS)-6-Benzyloxy-8-ethyl-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one 35905-32-9 C22H24O5
(4aR,6S,8R,8aS)-6-Benzyloxy-8-ethyl-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one
—— 4-(2,5-dimethyl-phenylazo)-3-methyl-5-phenyl-pyrazole-1-carboxylic acid anilide 37103-44-9 C25H23N5O
4-(2,5-dimethyl-phenylazo)-3-methyl-5-phenyl-pyrazole-1-carboxylic acid anilide
—— 4,4'-Bis-(3-methyl-pyridyl-(2)-carbamoyl)-azoxybenzol 23612-54-6 C26H22N6O3
4,4'-Bis-(3-methyl-pyridyl-(2)-carbamoyl)-azoxybenzol
—— 4-(3,4-Dichlor-phenylcarbamoyl)-4-azahomoadamantan-5-on 32537-23-8 C17H18Cl2N2O2
4-(3,4-Dichlor-phenylcarbamoyl)-4-azahomoadamantan-5-on
—— 4-Chlor-1-(p-fluorphenyl)-buten-(2) 22272-56-6 C10H10ClF
4-Chlor-1-(p-fluorphenyl)-buten-(2)
—— 4-[2,4-di(tert-butyl)phenoxy]-N-(2-acetoxyethyl)-1,8-naphthalimide 1212005-25-8 C30H33NO5
4-[2,4-di(tert-butyl)phenoxy]-N-(2-acetoxyethyl)-1,8-naphthalimide
—— 4-[2-(2-amino-4,6-dioxo-4,4a,5,8-tetrahydro-6<i>H</i>-pteridin-7-ylidene)-acetyl]-benzonitrile 40155-61-1 C15H10N6O3
4-[2-(2-amino-4,6-dioxo-4,4a,5,8-tetrahydro-6<i>H</i>-pteridin-7-ylidene)-acetyl]-benzonitrile
—— 4-Diethylamino-pent-2-ynoic acid methyl ester 27593-32-4 C10H17NO2
4-Diethylamino-pent-2-ynoic acid methyl ester
—— (4aR,9S,9aS)-7-Oxo-2,3,4,4a,5,6,7,8,9,9a-decahydro-1H-fluorene-9-carboxylic acid methyl ester 33495-63-5 C15H20O3
(4aR,9S,9aS)-7-Oxo-2,3,4,4a,5,6,7,8,9,9a-decahydro-1H-fluorene-9-carboxylic acid methyl ester
—— (4-benzyl-piperazin-1-yl)-[1-(4-methoxy-phenyl)-propylidene]-amine 31639-45-9 C21H27N3O
(4-benzyl-piperazin-1-yl)-[1-(4-methoxy-phenyl)-propylidene]-amine
—— 4-chloro-5H-pyrido[4,5-b][1,4]oxazin-6(7H)-one 1211524-67-2 C6H4ClN3O2
4-chloro-5H-pyrido[4,5-b][1,4]oxazin-6(7H)-one
—— 4-Amino-5-(1-hydroxy-ethyl)-2-(2-morpholin-4-yl-ethyl)-6-phenyl-2H-pyridazin-3-one 681829-03-8 C18H24N4O3
4-Amino-5-(1-hydroxy-ethyl)-2-(2-morpholin-4-yl-ethyl)-6-phenyl-2H-pyridazin-3-one
—— 4-(4-Benzyl-piperazin-1-yl)-1-(2-methoxy-phenyl)-5,7-dimethyl-phthalazine-6-carboxylic acid ethyl ester 137207-94-4 C31H34N4O3
4-(4-Benzyl-piperazin-1-yl)-1-(2-methoxy-phenyl)-5,7-dimethyl-phthalazine-6-carboxylic acid ethyl ester
—— 4-Aminomethyl-cyclohexanecarboxylic acid [(S)-5-amino-1-(4-benzoyl-phenylcarbamoyl)-pentyl]-amide 103958-39-0 C27H36N4O3
4-Aminomethyl-cyclohexanecarboxylic acid [(S)-5-amino-1-(4-benzoyl-phenylcarbamoyl)-pentyl]-amide
—— 4-(5-chloro-2-pyridyloxy)thiophenol 193022-96-7 C11H8ClNOS
4-(5-chloro-2-pyridyloxy)thiophenol
—— 4-Nitro-benzoic acid (1aR,3S,4aS,8aS)-4a,8,8-trimethyl-2-methylene-decahydro-cyclopropa[d]naphthalen-3-yl ester 24703-26-2 C22H27NO4
4-Nitro-benzoic acid (1aR,3S,4aS,8aS)-4a,8,8-trimethyl-2-methylene-decahydro-cyclopropa[d]naphthalen-3-yl ester
—— (4-chloro-phenyl)-(1,5-diphenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-methanone 52187-94-7 C21H14ClN3O
(4-chloro-phenyl)-(1,5-diphenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-methanone
—— 4,6,8-Trimethyl-2-methoxyazocin 27153-35-1 C11H15NO
4,6,8-Trimethyl-2-methoxyazocin
—— 4-Carbethoxy-2-<2-carbethoxy-ethyl>-1,2,3,4-tetrahydro-isochinolin 47210-49-1 C17H23NO4
4-Carbethoxy-2-<2-carbethoxy-ethyl>-1,2,3,4-tetrahydro-isochinolin
—— (4,5-diphenyl-[1,3]dithiol-2-yl)-phenyl-methanone 32136-19-9 C22H16OS2
(4,5-diphenyl-[1,3]dithiol-2-yl)-phenyl-methanone
—— 4-<Diphenylchlormethyl>-triphenylamin 22994-52-1 C31H24ClN
4-<Diphenylchlormethyl>-triphenylamin
—— 4-Methyl-N-[6-methyl-benzo[4,5]thiazolo[3,2-b][1,2,4]thiadiazol-(2Z)-ylidene]-benzamide 131120-27-9 C17H13N3OS2
4-Methyl-N-[6-methyl-benzo[4,5]thiazolo[3,2-b][1,2,4]thiadiazol-(2Z)-ylidene]-benzamide
—— {4-[4-(4-tert-butoxycarbonylamino-butylcarbamoyl)-benzoylamino]-butyl}-carbamic acid tert-butyl ester 174960-02-2 C26H42N4O6
{4-[4-(4-tert-butoxycarbonylamino-butylcarbamoyl)-benzoylamino]-butyl}-carbamic acid tert-butyl ester
—— 4-Methoxy-2-methyl-1-(1-m-tolyl-vinyl)-benzene 24947-00-0 C17H18O
4-Methoxy-2-methyl-1-(1-m-tolyl-vinyl)-benzene
—— 4-(2-Chloro-4-nitro-phenoxymethyl)-benzenesulfonic acid 2-trifluoromethyl-phenyl ester 38556-35-3 C20H13ClF3NO6S
4-(2-Chloro-4-nitro-phenoxymethyl)-benzenesulfonic acid 2-trifluoromethyl-phenyl ester
—— 4,9-bis-piperidin-1-ylmethyl-5,6,7,8-tetrahydro-carbazol-3-ol 13314-82-4 C24H35N3O
4,9-bis-piperidin-1-ylmethyl-5,6,7,8-tetrahydro-carbazol-3-ol
—— 4-(3-methoxycarbonyl-propyl)-2,5-dimethyl-pyrrole-3-carboxylic acid ethyl ester 25110-04-7 C14H21NO4
4-(3-methoxycarbonyl-propyl)-2,5-dimethyl-pyrrole-3-carboxylic acid ethyl ester
—— 4-[4-(Chlorosulfonyl)-2-fluorophenoxy]butanoic acid 1016838-81-5 C10H10ClFO5S
4-[4-(Chlorosulfonyl)-2-fluorophenoxy]butanoic acid