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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Brom-α,α-bis-(trifluormethyl)-benzylamin 14355-89-6 C9H6BrF6N
4-Brom-α,α-bis-(trifluormethyl)-benzylamin
—— 4-Bromo-2,2,7,9-tetramethoxy-2,3-dihydro-naphtho[1,2-b]furan-5-ol 79516-54-4 C16H17BrO6
4-Bromo-2,2,7,9-tetramethoxy-2,3-dihydro-naphtho[1,2-b]furan-5-ol
—— 4-ethylsulfanyl-3,3-dimethyl-1-(4-methylphenyl)sulfonyl-2H-indole-5,6-diol 1638114-46-1 C19H23NO4S2
4-ethylsulfanyl-3,3-dimethyl-1-(4-methylphenyl)sulfonyl-2H-indole-5,6-diol
—— (4R,5S,6S)-6-[(1R)-1-Hydroxyethyl]-4-methyl-3-[(2S,4S)-2-(1,2,4-oxadiazol-5-yl)pyrrolidin-4-yl]thio-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 117334-63-1 C16H20N4O5S
(4R,5S,6S)-6-[(1R)-1-Hydroxyethyl]-4-methyl-3-[(2S,4S)-2-(1,2,4-oxadiazol-5-yl)pyrrolidin-4-yl]thio-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
—— 4-[3-(4-fluoro-phenyl)butoxy]-3,5-dimethoxy-1,2-dimethylbenzene 1138338-53-0 C20H25FO3
4-[3-(4-fluoro-phenyl)butoxy]-3,5-dimethoxy-1,2-dimethylbenzene
—— 4-hydroxy-4'-isopropyl-5-methoxy-[1,1'-biphenyl]-3-carbaldehyde 1093120-61-6 C17H18O3
4-hydroxy-4'-isopropyl-5-methoxy-[1,1'-biphenyl]-3-carbaldehyde
—— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-[4-(piperidin-1-ylmethyl)benzyl]-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162651-42-4 C30H36F2N4O4
4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-[4-(piperidin-1-ylmethyl)benzyl]-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
—— 4-methoxy-6-[3-(trifluoromethoxy)phenoxy] picolinic acid hydrazide 219498-70-1 C14H12F3N3O4
4-methoxy-6-[3-(trifluoromethoxy)phenoxy] picolinic acid hydrazide
—— 4-(2-(2-carboxy-ethyl)-3-{6-[4'-dimethylamino-5-(4-methyl-piperazine-1-carbonyl)-biphenyl-3-yloxy]-hexyl}-phenoxy)-butyric acid 1162259-88-2 C39H51N3O7
4-(2-(2-carboxy-ethyl)-3-{6-[4'-dimethylamino-5-(4-methyl-piperazine-1-carbonyl)-biphenyl-3-yloxy]-hexyl}-phenoxy)-butyric acid
—— {4-amino-2-[4-(4-morpholin-4-yl-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(3-hydroxy-phenyl)-methanone 867292-30-6 C25H29N5O3S
{4-amino-2-[4-(4-morpholin-4-yl-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(3-hydroxy-phenyl)-methanone
—— 4-[3-benzyl-1-(2-dimethylaminoethyl)ureidomethyl]-N-(4-t-butoxycarbonylaminothiophen-3-yl)benzamide 1196984-03-8 C29H37N5O4S
4-[3-benzyl-1-(2-dimethylaminoethyl)ureidomethyl]-N-(4-t-butoxycarbonylaminothiophen-3-yl)benzamide
—— 4-(3-Carbamoyl-5-fluoroanilino)pyrrolo[1,2-a]quinoxaline-7-carboxylic acid 1255926-73-8 C19H13FN4O3
4-(3-Carbamoyl-5-fluoroanilino)pyrrolo[1,2-a]quinoxaline-7-carboxylic acid
—— 4-{3-[3-chloro-4-(1-methylethoxy)benzyl]-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162651-55-9 C27H30ClF2N3O5
4-{3-[3-chloro-4-(1-methylethoxy)benzyl]-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
—— 4,4'-(1-(4-fluorophenyl)pyrrolidine-2,5-diyl)bis(2-nitroaniline) 1258232-82-4 C22H20FN5O4
4,4'-(1-(4-fluorophenyl)pyrrolidine-2,5-diyl)bis(2-nitroaniline)
—— 4-[(2-chloro-2,2-difluoroacetyl)-methylamino]-N-ethyl-N-pyridin-3-ylbenzamide 1246664-70-9 C17H16ClF2N3O2
4-[(2-chloro-2,2-difluoroacetyl)-methylamino]-N-ethyl-N-pyridin-3-ylbenzamide
—— 4-(5-((cyclopropyl(3,3-diphenylpropyl)carbamoyl)amino)-1,2,4-thiadiazol-3-yl)benzenesulfonamide 1101173-30-1 C27H27N5O3S2
4-(5-((cyclopropyl(3,3-diphenylpropyl)carbamoyl)amino)-1,2,4-thiadiazol-3-yl)benzenesulfonamide
—— (4S)-4-(([4-(acetylamino)-6-phenylpyridin-2-yl]carbonyl)amino)-5-oxo-5-(4-[(pentyloxy)carbonyl]piperazin-1-yl)pentanoic acid 1214286-27-7 C29H37N5O7
(4S)-4-(([4-(acetylamino)-6-phenylpyridin-2-yl]carbonyl)amino)-5-oxo-5-(4-[(pentyloxy)carbonyl]piperazin-1-yl)pentanoic acid
—— 4-acetamido-1-O-acetyl-2,4,6-trideoxy-2-fluoro-L-galactose 1610530-21-6 C10H16FNO5
4-acetamido-1-O-acetyl-2,4,6-trideoxy-2-fluoro-L-galactose
—— 4-amino-N-(2,6-dichloro-3,5-dimethoxyphenyl)-5-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carboxamide 1318132-49-8 C16H15Cl2N5O3
4-amino-N-(2,6-dichloro-3,5-dimethoxyphenyl)-5-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carboxamide
—— (4-butoxy-2,6-bis(1-butyl-1H-benzo[d]imidazol-2-yl)phenyl)(4-(trifluoromethyl)pyridine)platinum(II) triflate 1585987-72-9 CF3O3S*C38H41F3N5OPt
(4-butoxy-2,6-bis(1-butyl-1H-benzo[d]imidazol-2-yl)phenyl)(4-(trifluoromethyl)pyridine)platinum(II) triflate
—— 4-(8,9,10,11-tetrahydro-8-oxo-10-phenyl-7H-benzo[c]xanthen-7-yl)benzonitrile 1575816-53-3 C30H21NO2
4-(8,9,10,11-tetrahydro-8-oxo-10-phenyl-7H-benzo[c]xanthen-7-yl)benzonitrile
—— 4-(3-Methylpyrazolo[4,3-c]pyridin-1-yl)-2-(6-methylpyridin-2-yl)-1,8-naphthyridine 1330532-10-9 C21H16N6
4-(3-Methylpyrazolo[4,3-c]pyridin-1-yl)-2-(6-methylpyridin-2-yl)-1,8-naphthyridine
—— (4-chloro-phenyl)-[1-(4-chloro-phenyl)-6-methyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-4-yl]-amine 109393-29-5 C18H13Cl2N5
(4-chloro-phenyl)-[1-(4-chloro-phenyl)-6-methyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-4-yl]-amine
—— 4-Nicotinoylaminoacetylamino-1-phenyl-2,3-dimethyl-pyrazolon-(5) 13236-40-3 C19H19N5O3
4-Nicotinoylaminoacetylamino-1-phenyl-2,3-dimethyl-pyrazolon-(5)
—— 4-[3-[4-[Bis(4-isobutylphenyl)methylamino]benzoyl]indolizin-1-yl]butyric acid 146939-30-2 C40H44N2O3
4-[3-[4-[Bis(4-isobutylphenyl)methylamino]benzoyl]indolizin-1-yl]butyric acid
—— [4-(4-bromo-phenyl)-thiazol-2-yl]-(2-methoxy-phenyl)-carbodiimide 3121-03-7 C17H12BrN3OS
[4-(4-bromo-phenyl)-thiazol-2-yl]-(2-methoxy-phenyl)-carbodiimide
—— 4-(2-fluorophenyl)-2,6-dimethyl-4,5,6,7-tetrahydrofuro<2,3-c>pyridine hydrochloride 96683-46-4 C15H16FNO*ClH
4-(2-fluorophenyl)-2,6-dimethyl-4,5,6,7-tetrahydrofuro<2,3-c>pyridine hydrochloride
—— 4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(4-(4-morpholinylcarbonyl)phenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400687-23-1 C27H34N6O3
4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(4-(4-morpholinylcarbonyl)phenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-[3,5,6-trichloro-4-(2-chloro-ethylsulfanyl)-pyridin-2-yl]-morpholine 55733-72-7 C11H12Cl4N2OS
4-[3,5,6-trichloro-4-(2-chloro-ethylsulfanyl)-pyridin-2-yl]-morpholine
—— 4-methoxybenzaldehyde N-[1-(4-methylphenyl)-3-acetyl-4-cyanopyrazol-5-yl]hydrazone 1426562-05-1 C21H19N5O2
4-methoxybenzaldehyde N-[1-(4-methylphenyl)-3-acetyl-4-cyanopyrazol-5-yl]hydrazone
—— 4-(4-methoxyphenyl)-2-butanone O-acetyloxime 79204-84-5 C13H17NO3
4-(4-methoxyphenyl)-2-butanone O-acetyloxime
—— 4-Chlor-3,6-dinitro-2-methyl-7,8,9,10-tetrahydrobenzo<h>chinolin 67813-09-6 C14H12ClN3O4
4-Chlor-3,6-dinitro-2-methyl-7,8,9,10-tetrahydrobenzo<h>chinolin
—— 4-Oxo-4-(1,2,5-trimethyl-1H-pyrrol-3-yl)-butyric acid 21770-31-0 C11H15NO3
4-Oxo-4-(1,2,5-trimethyl-1H-pyrrol-3-yl)-butyric acid
—— 4-Chloro-5-[3-(2-n-propyl-4-cyanophenoxy)-2-methoxypropylamino]-2-i-propyl-3(2H)pyridazinone 105172-05-2 C21H27ClN4O3
4-Chloro-5-[3-(2-n-propyl-4-cyanophenoxy)-2-methoxypropylamino]-2-i-propyl-3(2H)pyridazinone
—— 4-Dimethylamino-6-trifluormethyl-2-pyridon 91474-23-6 C8H9F3N2O
4-Dimethylamino-6-trifluormethyl-2-pyridon
—— (4R,5S)-5-(tert-Butyl-dimethyl-silanyloxy)-4-methyl-hexan-3-ol 244171-42-4 C13H30O2Si
(4R,5S)-5-(tert-Butyl-dimethyl-silanyloxy)-4-methyl-hexan-3-ol
—— 4-{[4-(2,6-dimethylpyridin-3-yl)oxypyridin-2-yl]amino}-N-[2-(1,1-dioxo-1,4-thiazinan-4-yl)ethyl]benzamide 1117686-28-8 C25H29N5O4S
4-{[4-(2,6-dimethylpyridin-3-yl)oxypyridin-2-yl]amino}-N-[2-(1,1-dioxo-1,4-thiazinan-4-yl)ethyl]benzamide
—— 4-(9-borabicyclo[3.3.1]non-9-yl)-5-(bromodimethylsilyl)-6,6-dimethyl-1,1-diphenyl-1H,2H,3H,6H-1,6-disilapentalene 1236226-36-0 C30H40BBrSi3
4-(9-borabicyclo[3.3.1]non-9-yl)-5-(bromodimethylsilyl)-6,6-dimethyl-1,1-diphenyl-1H,2H,3H,6H-1,6-disilapentalene
—— 4,5-carboranylene-1,1,3,3-tetramethyl-2-[bis(trimethylsilyl)methylene]-1,3-disilacyclopentane 268226-45-5 C14H40B10Si4
4,5-carboranylene-1,1,3,3-tetramethyl-2-[bis(trimethylsilyl)methylene]-1,3-disilacyclopentane
—— (4S,5S)-ethyl 2-(3-chlorophenyl)-3,3-dicyano-4-hydroxy-5-isopropylcyclohex-1-enecarboxylate 1319732-33-6 C20H21ClN2O3
(4S,5S)-ethyl 2-(3-chlorophenyl)-3,3-dicyano-4-hydroxy-5-isopropylcyclohex-1-enecarboxylate
—— (4S,5S,6S,7R)-7,8-cyclohexylidenedioxy-4,6-isopropylidenedioxy-5-methyloct-1-ene 1315500-71-0 C18H30O4
(4S,5S,6S,7R)-7,8-cyclohexylidenedioxy-4,6-isopropylidenedioxy-5-methyloct-1-ene
—— 4-{3-[BIS(2-HYDROXYETHYL)AMINO]PROPYL}-1,7-DIMETHYL-1,4-DIHYDRO-9H-PYRAZOLO[4,3-b]QUINOLIN-9-ONE 499791-62-7 C19H26N4O3
4-{3-[BIS(2-HYDROXYETHYL)AMINO]PROPYL}-1,7-DIMETHYL-1,4-DIHYDRO-9H-PYRAZOLO[4,3-b]QUINOLIN-9-ONE
—— {4-[(E)-3-Phenyl-prop-2-en-(E)-ylideneamino]-benzoylamino}-acetic acid 79023-35-1 C18H16N2O3
{4-[(E)-3-Phenyl-prop-2-en-(E)-ylideneamino]-benzoylamino}-acetic acid
—— 4-[3-(4-chloro-phenyl)-2-phenyl-[1,3,2]diazaphospholidin-1-yl]-<i>N</i>,<i>N</i>-dimethyl-aniline 61071-53-2 C22H23ClN3P
4-[3-(4-chloro-phenyl)-2-phenyl-[1,3,2]diazaphospholidin-1-yl]-<i>N</i>,<i>N</i>-dimethyl-aniline
—— 4-amino-6-[N-(3'-tert-butyldimethylsilyloxypropoxy)amino]-5-nitropyrimidine 267227-64-5 C13H25N5O4Si
4-amino-6-[N-(3'-tert-butyldimethylsilyloxypropoxy)amino]-5-nitropyrimidine
—— 4-amino-N-tert-butylpiperidine-4-carboxamide 285996-66-9 C10H21N3O
4-amino-N-tert-butylpiperidine-4-carboxamide
—— ((4R,5S)-5-((R)-1-acetoxy-3,3-dimethoxypropyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl acetate 73982-68-0 C15H26O8
((4R,5S)-5-((R)-1-acetoxy-3,3-dimethoxypropyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl acetate
—— {[4-(4-chloro-phenyl)-furazan-3-ylamino]-methylene}-malonic acid diethyl ester 49615-82-9 C16H16ClN3O5
{[4-(4-chloro-phenyl)-furazan-3-ylamino]-methylene}-malonic acid diethyl ester
—— 4-((2-(4-fluoro-phenyl)hydrazono)methyl)benzene-1,3-diol 391272-60-9 C13H11FN2O2
4-((2-(4-fluoro-phenyl)hydrazono)methyl)benzene-1,3-diol
—— 4-bromo-3,5-dimethoxy-2,6-dimethylphenol 1080023-53-5 C10H13BrO3
4-bromo-3,5-dimethoxy-2,6-dimethylphenol