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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-ethoxy-1-phenyl-1H-pyrazole-3-carboxylic acid 1152603-09-2 C12H12N2O3
4-ethoxy-1-phenyl-1H-pyrazole-3-carboxylic acid
—— (4S,14S)-(+)-4,14-dimethyl-19-[(tetrahydro-2H-pyran-2-yloxy)methyl]-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]heneicosa-1(21),17,19-triene 1379456-69-5 C23H37NO7
(4S,14S)-(+)-4,14-dimethyl-19-[(tetrahydro-2H-pyran-2-yloxy)methyl]-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]heneicosa-1(21),17,19-triene
—— 4-Allyl-1-methyl-2-naphthol 39094-48-9 C14H14O
4-Allyl-1-methyl-2-naphthol
—— 4-Methoxy-1,5-hexadien-3-ol 24281-37-6 C7H12O2
4-Methoxy-1,5-hexadien-3-ol
—— 4-amino-5-(3-methoxyphenyl)-4H-1,2,4-triazole-3-sulfonic acid 1307234-23-6 C9H10N4O4S
4-amino-5-(3-methoxyphenyl)-4H-1,2,4-triazole-3-sulfonic acid
—— 4-(Benzyloxy)-2-methyl-5-nitrobenzoic acid 1259436-18-4 C15H13NO5
4-(Benzyloxy)-2-methyl-5-nitrobenzoic acid
—— 4-(4-hydroxynaphthalen-1-yl)benzonitrile 118693-52-0 C17H11NO
4-(4-hydroxynaphthalen-1-yl)benzonitrile
—— 4-Dimethylamino-2-tert.-butyl-benzoesaeure 14035-00-8 C13H19NO2
4-Dimethylamino-2-tert.-butyl-benzoesaeure
—— 4-{4-[5-(2,6-Dimethyl-piperidin-1-yl)-pentyl]-3-oxo-3,4-dihydro-2H-benzo[1,4]thiazin-2-yl}-benzonitrile 244620-94-8 C27H33N3OS
4-{4-[5-(2,6-Dimethyl-piperidin-1-yl)-pentyl]-3-oxo-3,4-dihydro-2H-benzo[1,4]thiazin-2-yl}-benzonitrile
—— 4-[2]naphthyloxy-butane-1-sulfonic acid ; sodium-salt 95863-81-3 C14H15O4S*Na
4-[2]naphthyloxy-butane-1-sulfonic acid ; sodium-salt
—— 4-[4-fluoro-2-(trans-4-hydroxy-cyclohexyloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid (3-dimethylamino-propyl)-amide 1332630-97-3 C25H32FN5O3S
4-[4-fluoro-2-(trans-4-hydroxy-cyclohexyloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid (3-dimethylamino-propyl)-amide
—— 4-[4-(2-aminopyrimidin-5-yl)phenyl]-4-(3-cyclopentyloxy-4-methoxyphenyl) cyclohex-2-en-1-one 325770-81-8 C28H29N3O3
4-[4-(2-aminopyrimidin-5-yl)phenyl]-4-(3-cyclopentyloxy-4-methoxyphenyl) cyclohex-2-en-1-one
—— 4-Chloro-N-[2,2,2-trichloro-1-(4-methoxy-phenyl)-ethyl]-benzenesulfonamide 98416-26-3 C15H13Cl4NO3S
4-Chloro-N-[2,2,2-trichloro-1-(4-methoxy-phenyl)-ethyl]-benzenesulfonamide
—— 4-[3-(4-Chloro-benzyloxy)-phenyl]-thiazol-2-ylamine; hydrochloride 79615-65-9 C16H13ClN2OS*ClH
4-[3-(4-Chloro-benzyloxy)-phenyl]-thiazol-2-ylamine; hydrochloride
—— 4-(4-dodecoxyphenyloxymethyl)styrene 1422547-54-3 C27H38O2
4-(4-dodecoxyphenyloxymethyl)styrene
—— 4,4,5,5-tetramethyl-[1,3,2]dioxaphospholane 2-sulfide 70372-09-7 C6H13O2PS
4,4,5,5-tetramethyl-[1,3,2]dioxaphospholane 2-sulfide
—— 4-methyl-1-thiocyanato-2-pentanone 1049765-93-6 C7H11NOS
4-methyl-1-thiocyanato-2-pentanone
—— (4S)-2-isopropyl-4-phenyloxazolidine 188661-46-3 C12H17NO
(4S)-2-isopropyl-4-phenyloxazolidine
—— 4-(Isopropylamino)quinazolin-7-ol 1173713-23-9 C11H13N3O
4-(Isopropylamino)quinazolin-7-ol
—— 4-(4'-hydroxy-3'-methylcyclohexyl)-2,2,6,6-tetramethyl piperidine 54118-96-6 C16H31NO
4-(4'-hydroxy-3'-methylcyclohexyl)-2,2,6,6-tetramethyl piperidine
—— (4aS,10bS)-4-Ethyl-8-methoxy-4a,5,6,10b-tetrahydro-4H-naphtho[1,2-b][1,4]oxazin-3-one 92421-95-9 C15H19NO3
(4aS,10bS)-4-Ethyl-8-methoxy-4a,5,6,10b-tetrahydro-4H-naphtho[1,2-b][1,4]oxazin-3-one
—— 4-[4]pyridyl-quinoline-2-carboxylic acid ethyl ester 860190-27-8 C17H14N2O2
4-[4]pyridyl-quinoline-2-carboxylic acid ethyl ester
—— 4-(4-cyano-piperidin-1-yl)-N-(3-methoxy-phenyl)-3-trifluoromethyl-benzamide 1110782-09-6 C21H20F3N3O2
4-(4-cyano-piperidin-1-yl)-N-(3-methoxy-phenyl)-3-trifluoromethyl-benzamide
—— 4-[5-(5-methyl-4-phenyl-thiazol-2-ylcarbamoyl)-pyridin-2-yl]-piperazine-1-carboxylic acid methyl ester 1224869-72-0 C22H23N5O3S
4-[5-(5-methyl-4-phenyl-thiazol-2-ylcarbamoyl)-pyridin-2-yl]-piperazine-1-carboxylic acid methyl ester
—— 4-bromo-1-(2-ethoxyethyl)-3-(4-fluorophenyl)-1H-pyrazole 1286230-65-6 C13H14BrFN2O
4-bromo-1-(2-ethoxyethyl)-3-(4-fluorophenyl)-1H-pyrazole
—— 4-(5-oxo-3-phenyl-5,6-dihydro-1,6-naphthyridin-2-yl)benzyl acetate 893423-94-4 C23H18N2O3
4-(5-oxo-3-phenyl-5,6-dihydro-1,6-naphthyridin-2-yl)benzyl acetate
—— (4,4-dimethyl-2-thioxo-thiazolidin-5-ylidene)-diethyl-ammonium; thiocyanate 66891-18-7 CNS*C9H17N2S2
(4,4-dimethyl-2-thioxo-thiazolidin-5-ylidene)-diethyl-ammonium; thiocyanate
—— (4-bromo-phenyl)-(2,4-dinitro-phenyl)-methyl-amine 51226-45-0 C13H10BrN3O4
(4-bromo-phenyl)-(2,4-dinitro-phenyl)-methyl-amine
—— 4-azido-N-(9H-fluoren-2-yl)butanamide 595607-42-4 C17H16N4O
4-azido-N-(9H-fluoren-2-yl)butanamide
—— 4-carbamoyl-2-[(3,7-dimethyl-octyl)-hydroxy-phosphinoylmethyl]-butyric acid 693288-66-3 C16H32NO5P
4-carbamoyl-2-[(3,7-dimethyl-octyl)-hydroxy-phosphinoylmethyl]-butyric acid
—— 4-<2-(2-acetoxyethyl)cyclohex-1-enyl>butyric acid 78571-78-5 C14H22O4
4-<2-(2-acetoxyethyl)cyclohex-1-enyl>butyric acid
—— 4-Thiophen-2-yl-5H-indeno[1,2-d]pyrimidin-2-ol 110117-50-5 C15H10N2OS
4-Thiophen-2-yl-5H-indeno[1,2-d]pyrimidin-2-ol
—— 4-methoxy-2-nitro-1-(3,3,5,5-tetramethylcyclohex-1-enyl)benzene 859219-27-5 C17H23NO3
4-methoxy-2-nitro-1-(3,3,5,5-tetramethylcyclohex-1-enyl)benzene
—— 4-[2-cyano-2-({(1R,2S)-2-[(1-methyl-1H-indole-2-carbonyl)-amino]-cyclohexanecarbonyl}-amino)-ethyl]-piperidine-1-carboxylic acid tert-butyl ester 680569-35-1 C30H41N5O4
4-[2-cyano-2-({(1R,2S)-2-[(1-methyl-1H-indole-2-carbonyl)-amino]-cyclohexanecarbonyl}-amino)-ethyl]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-Methoxy-benzoic acid 3-hydroxy-2-methyl-propyl ester 82530-04-9 C12H16O4
4-Methoxy-benzoic acid 3-hydroxy-2-methyl-propyl ester
—— 4-Benzyloxy-2-butyl-2-methylsulfanyl-cyclopentanone 81033-97-8 C17H24O2S
4-Benzyloxy-2-butyl-2-methylsulfanyl-cyclopentanone
—— 4-[(2-{[3-(6-methoxypyridin-3-yl)-4-(2,2,2-trifluoroethoxy)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide 710352-25-3 C29H25F3N6O4
4-[(2-{[3-(6-methoxypyridin-3-yl)-4-(2,2,2-trifluoroethoxy)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide
—— 4-[4-(1-Chloro-6-methyl-heptyl)-phenyl]-butyric acid methyl ester 162976-90-1 C19H29ClO2
4-[4-(1-Chloro-6-methyl-heptyl)-phenyl]-butyric acid methyl ester
—— 4-Oxo-1-[(4-phenylphenyl)methyl]-1,5-naphthyridine-3-carboxylic acid 1226772-34-4 C22H16N2O3
4-Oxo-1-[(4-phenylphenyl)methyl]-1,5-naphthyridine-3-carboxylic acid
—— (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-pyrrolidin-1-yl-1,2,3,4,4a,9b-hexahydro[1]benzofuro[3,2-c]pyridine 488126-92-7 C21H21ClF2N2O
(4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-pyrrolidin-1-yl-1,2,3,4,4a,9b-hexahydro[1]benzofuro[3,2-c]pyridine
—— (4-fluoro-8-methoxynaphthalen-1-yl)methanol 521285-29-0 C12H11FO2
(4-fluoro-8-methoxynaphthalen-1-yl)methanol
—— 4-(7-amino-2,3,4,5-tetrahydro-azepino(4,5-b)pyrazin-3-yl-methyl)-nitrobenzene 1175365-50-0 C15H19N5O2
4-(7-amino-2,3,4,5-tetrahydro-azepino(4,5-b)pyrazin-3-yl-methyl)-nitrobenzene
—— 4,6-Pyrimidinediamine, N4-(4-ethylphenyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]- 884205-38-3 C24H21N7O2
4,6-Pyrimidinediamine, N4-(4-ethylphenyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-
—— 4-[7-(3,4-dichlorobenzylamino)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]-pyrimidin-5-yl]benzoic acid 1099085-97-8 C23H21Cl2N5O2
4-[7-(3,4-dichlorobenzylamino)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]-pyrimidin-5-yl]benzoic acid
—— 4-cyclohexyl-6-(3<i>H</i>-inden-4-yloxymethyl)-morpholin-3-one 60929-53-5 C20H25NO3
4-cyclohexyl-6-(3<i>H</i>-inden-4-yloxymethyl)-morpholin-3-one
—— (4R,5S,6S,7R)-5,6-O-isopropylidene-2-dimethylamino-4,7-dimethyl-1,3,2-dioxaphosphepane-5,6-diol 410546-40-6 C11H22NO4P
(4R,5S,6S,7R)-5,6-O-isopropylidene-2-dimethylamino-4,7-dimethyl-1,3,2-dioxaphosphepane-5,6-diol
—— 4-(3-methoxybenzyl)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 1263576-01-7 C18H18N2O2
4-(3-methoxybenzyl)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
—— 4,7-Dimethyl-15-oxo-5,6-diphenyl-11,12-diazapentacyclo[8.2.2.14,7.02,9.03,8]pentadeca-5,13-dien-11,12-dicarbonsaeure-diethylester 73240-57-0 C33H34N2O5
4,7-Dimethyl-15-oxo-5,6-diphenyl-11,12-diazapentacyclo[8.2.2.14,7.02,9.03,8]pentadeca-5,13-dien-11,12-dicarbonsaeure-diethylester
—— (4S,5R)-N-benzyloxycarbonyl-4-isopropyl-5-methyl-5-ethyl-1,3-oxazinan-6-one 1378893-50-5 C18H25NO4
(4S,5R)-N-benzyloxycarbonyl-4-isopropyl-5-methyl-5-ethyl-1,3-oxazinan-6-one
—— 4-[(S)-3,7-dimethyloctyloxy]-3,5-di(octyloxy)benzoic acid 1111897-50-7 C33H58O5
4-[(S)-3,7-dimethyloctyloxy]-3,5-di(octyloxy)benzoic acid