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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4bR,6S,8R,9aS,10aS)-6-(3-(1,3-dioxolan-2-yl)propyl)-4-isopropyl-8-methyl-4b,7,8,9,9a,10a-hexahydro-6H,11H-indeno[1',2':4,5]oxazolo[3,2-a]pyridine 1436411-98-1 C24H35NO3
(4bR,6S,8R,9aS,10aS)-6-(3-(1,3-dioxolan-2-yl)propyl)-4-isopropyl-8-methyl-4b,7,8,9,9a,10a-hexahydro-6H,11H-indeno[1',2':4,5]oxazolo[3,2-a]pyridine
—— (4aS,6S,7S,9aR)-6-fluoro-3,4,4a,6,7,9a-hexahydro-2H-1,5-dioxa-benzocyclohepten-7-ol 1016169-12-2 C9H13FO3
(4aS,6S,7S,9aR)-6-fluoro-3,4,4a,6,7,9a-hexahydro-2H-1,5-dioxa-benzocyclohepten-7-ol
—— 4-[4-(aminomethyl)benzylcarbonylamino]-2-carboxy-5,7-dichloro-1,2,3,4-tetrahydroquinoline 132689-28-2 C19H19Cl2N3O3
4-[4-(aminomethyl)benzylcarbonylamino]-2-carboxy-5,7-dichloro-1,2,3,4-tetrahydroquinoline
—— 4-[[[3-[[[(phenylmethyl)amino]carbonyl]amino]phenyl]carbonyl]amino]benzenepropanoic acid 198150-03-7 C24H23N3O4
4-[[[3-[[[(phenylmethyl)amino]carbonyl]amino]phenyl]carbonyl]amino]benzenepropanoic acid
—— 4-dipropylamino-3,5-dinitro-benzoic acid ethyl ester 104046-89-1 C15H21N3O6
4-dipropylamino-3,5-dinitro-benzoic acid ethyl ester
—— 4-Butyl-2-(2-ethyl-phenyl)-5-[2'-(1-trityl-1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-2,5-dihydro-[1,2,3,5]thiatriazole 1-oxide 175473-66-2 C46H43N7OS
4-Butyl-2-(2-ethyl-phenyl)-5-[2'-(1-trityl-1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-2,5-dihydro-[1,2,3,5]thiatriazole 1-oxide
—— (+/-)-(4bβ,10β)-8,8-(Ethylenedioxy)-2-methoxy-1-(methoxycarbonyl)-7-<(methoxymethyl)oxy>gibba-1,3,4a(10a)-triene-10-carboxylic acid 91127-25-2 C23H28O9
(+/-)-(4bβ,10β)-8,8-(Ethylenedioxy)-2-methoxy-1-(methoxycarbonyl)-7-<(methoxymethyl)oxy>gibba-1,3,4a(10a)-triene-10-carboxylic acid
—— 4-Benzoyloxy-3-methyl-cyclohexanon 13833-15-3 C14H16O3
4-Benzoyloxy-3-methyl-cyclohexanon
—— (-)-4α-Hydroxy-5β,7β-<H>-14-nor-endesman 111188-55-7 C14H26O
(-)-4α-Hydroxy-5β,7β-<H>-14-nor-endesman
—— 4,4-Bis-(4-ethoxy-phenyl)-pentanoic acid ethyl ester 95959-55-0 C23H30O4
4,4-Bis-(4-ethoxy-phenyl)-pentanoic acid ethyl ester
—— 4-[2-(2,6-Difluorophenyl)-4,5-dihydro-4-oxazolyl]-N-(4-fluorophenyl)benzamide 167855-95-0 C22H15F3N2O2
4-[2-(2,6-Difluorophenyl)-4,5-dihydro-4-oxazolyl]-N-(4-fluorophenyl)benzamide
—— 4-Sulfonamido-benzoesaeure-5-bromsalicyliden-hydrazon 41377-54-2 C14H12BrN3O4S
4-Sulfonamido-benzoesaeure-5-bromsalicyliden-hydrazon
—— 4-Nitro-benzoic acid 2-methoxymethyl-butyl ester 30718-44-6 C13H17NO5
4-Nitro-benzoic acid 2-methoxymethyl-butyl ester
—— (4-Phenylphenyl) 4-[5-(4-methylidene-5-oxooxolan-2-yl)pentoxy]benzoate 1033761-70-4 C29H28O5
(4-Phenylphenyl) 4-[5-(4-methylidene-5-oxooxolan-2-yl)pentoxy]benzoate
—— 4-amino-2,6-dimethyl-2-(4-nitrophenyl)-2,3-dihydropyridine-3,3,5-tricarbonitrile 1282039-04-6 C16H12N6O2
4-amino-2,6-dimethyl-2-(4-nitrophenyl)-2,3-dihydropyridine-3,3,5-tricarbonitrile
—— 4-aminomorpholine sulfur dioxide complex 36301-60-7 C4H10N2O*O2S
4-aminomorpholine sulfur dioxide complex
—— 4,6-diiodo-2,8-bis-trimethylsilanyl-dibenzofuran 475233-51-3 C18H22I2OSi2
4,6-diiodo-2,8-bis-trimethylsilanyl-dibenzofuran
—— 4'-amino-3'-chloro-5'-nitro-acetophenone 97760-84-4 C8H7ClN2O3
4'-amino-3'-chloro-5'-nitro-acetophenone
—— 4-Methyl-4-(N-benzylamino)-3,4-dihydrocoumarinimide-3-carboxamide 95109-67-4 C18H19N3O2
4-Methyl-4-(N-benzylamino)-3,4-dihydrocoumarinimide-3-carboxamide
—— 4-(1,1-dimethoxybutyl)-1,2-dimethoxybenzene 1613322-14-7 C14H22O4
4-(1,1-dimethoxybutyl)-1,2-dimethoxybenzene
—— 4-benzoyloxy-3-methoxy-bromoacetylbenzene 102834-26-4 C16H13BrO4
4-benzoyloxy-3-methoxy-bromoacetylbenzene
—— <4S(RS),5S>-5-(cyclohexylmethyl)-4-<(tetrahydro-2H-pyran-2-yl)oxy>-2-pyrrolidinone 126910-77-8 C16H27NO3
<4S(RS),5S>-5-(cyclohexylmethyl)-4-<(tetrahydro-2H-pyran-2-yl)oxy>-2-pyrrolidinone
—— 4-benzoyl-5-phenyl-1-p-methoxyphenyl-1H-pyrazole-3-carboxylic acid 1228009-87-7 C24H18N2O4
4-benzoyl-5-phenyl-1-p-methoxyphenyl-1H-pyrazole-3-carboxylic acid
—— (4S)-1-[2,6-di(propan-2-yl)phenyl]-3-(2-methylphenyl)-4-phenyl-4,5-dihydroimidazol-1-ium;trifluoromethanesulfonate 1351288-35-1 CF3O3S*C28H33N2
(4S)-1-[2,6-di(propan-2-yl)phenyl]-3-(2-methylphenyl)-4-phenyl-4,5-dihydroimidazol-1-ium;trifluoromethanesulfonate
—— (4aR,6R,8aS)-6,8b-dimethyl-1,1a,4a,5,6,7,8,8a-octahydrocyclopropa[d][1]benzoxepine 1350321-54-8 C13H20O
(4aR,6R,8aS)-6,8b-dimethyl-1,1a,4a,5,6,7,8,8a-octahydrocyclopropa[d][1]benzoxepine
—— 4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide;benzamide 1315305-72-6 C7H7NO*C12H14N4O2S
4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide;benzamide
—— 4-(4-methoxy-phenyl)-3-thiazol-2-yl-hexan-3-ol 3710-72-3 C16H21NO2S
4-(4-methoxy-phenyl)-3-thiazol-2-yl-hexan-3-ol
—— 4-(4-Chloro-2-ethyl-1-oxo-2,3-dihydro-1H-isoindol-5-yloxy)-butyric acid ethyl ester 153144-09-3 C16H20ClNO4
4-(4-Chloro-2-ethyl-1-oxo-2,3-dihydro-1H-isoindol-5-yloxy)-butyric acid ethyl ester
—— 4-Methoxy-chloromycetin 7411-57-6 C12H15Cl2NO4
4-Methoxy-chloromycetin
—— 4,4,9-Trimethyl-5β,9β,10α-estran-6β-ol 70157-79-8 C21H36O
4,4,9-Trimethyl-5β,9β,10α-estran-6β-ol
—— 4,7-dioxo-5-(R)-(2,2,2-trifluoroacetylamino)-1,2,4,5,6,7-hexahydroazepino[3,2,1-hi]indole-2-(S)-carboxylic acid methyl ester 160726-07-8 C16H13F3N2O5
4,7-dioxo-5-(R)-(2,2,2-trifluoroacetylamino)-1,2,4,5,6,7-hexahydroazepino[3,2,1-hi]indole-2-(S)-carboxylic acid methyl ester
—— 4-Hydroxy-2-oxo-1-((S)-1-phenyl-ethyl)-1,2-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester 850814-22-1 C19H18N2O4
4-Hydroxy-2-oxo-1-((S)-1-phenyl-ethyl)-1,2-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester
—— 4-amino-2-methylpyrimidine-5-carbaldehyde-d 173557-81-8 C6H7N3O
4-amino-2-methylpyrimidine-5-carbaldehyde-d
—— (4,5-14C2)Pyridoxin 51376-24-0 C8H11NO3
(4,5-14C2)Pyridoxin
—— 4-(cyanomethyl)-N-(2-oxo-1,2-diphenylethyl)benzamide 200802-49-9 C23H18N2O2
4-(cyanomethyl)-N-(2-oxo-1,2-diphenylethyl)benzamide
—— 4,4'-dimethyl-3,3'-dipropyl-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid diethyl ester 856118-89-3 C23H34N2O4
4,4'-dimethyl-3,3'-dipropyl-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid diethyl ester
—— 4-chloro-8-ethyl-6-iodoquinoline-3-carboxamide 801315-33-3 C12H10ClIN2O
4-chloro-8-ethyl-6-iodoquinoline-3-carboxamide
—— 4-methyl-7-[2-(4-phenylpiperazin-1-yl)ethoxy]-2H-chromen-2-one 914772-86-4 C22H24N2O3
4-methyl-7-[2-(4-phenylpiperazin-1-yl)ethoxy]-2H-chromen-2-one
—— (4-Chlorphenyl)bis(5-ethoxycarbonyl-4-ethyl-3-methyl-2-pyrryl)methan 131353-75-8 C27H33ClN2O4
(4-Chlorphenyl)bis(5-ethoxycarbonyl-4-ethyl-3-methyl-2-pyrryl)methan
—— [4,6-Bis-benzyloxy-3-methoxy-2-(3-methyl-but-2-enyl)-phenyl]-(2,4,6-tris-methoxymethoxy-phenyl)-methanol 622390-63-0 C39H46O10
[4,6-Bis-benzyloxy-3-methoxy-2-(3-methyl-but-2-enyl)-phenyl]-(2,4,6-tris-methoxymethoxy-phenyl)-methanol
—— 4-(3-(benzyloxy)-2-methyl-4-oxopyridin-1(4H)-yl)-N-(2-methylquinolin-4-yl)butanamide 1427443-16-0 C27H27N3O3
4-(3-(benzyloxy)-2-methyl-4-oxopyridin-1(4H)-yl)-N-(2-methylquinolin-4-yl)butanamide
—— {4-ethoxy-3-[5-fluoro-2-(3-methyl-3-phenylbutyryl)-1,2,3,4-tetrahydroisoquinolin-8-yl]phenyl}acetic acid 1445886-83-8 C30H32FNO4
{4-ethoxy-3-[5-fluoro-2-(3-methyl-3-phenylbutyryl)-1,2,3,4-tetrahydroisoquinolin-8-yl]phenyl}acetic acid
—— 4a-Hydroxy-3-methoxy-8-methyl-1-carbomethoxy-2H-phenoxazinon-(2) 34112-42-0 C16H15NO6
4a-Hydroxy-3-methoxy-8-methyl-1-carbomethoxy-2H-phenoxazinon-(2)
—— 4-cyclohexyloxymethyl-6-(3-(methylamino)azetidin-1-yl)pyrimidin-2-amine 1161824-49-2 C15H25N5O
4-cyclohexyloxymethyl-6-(3-(methylamino)azetidin-1-yl)pyrimidin-2-amine
—— 4-hydroxy-1-<(Z)-4-(trimethylsilyl)>-3-butenylpiperidine 109839-05-6 C12H25NOSi
4-hydroxy-1-<(Z)-4-(trimethylsilyl)>-3-butenylpiperidine
—— 4-(3-(4-chlorophenyl)-1H-pyrazol-4-yl)-N-cyclobutylpyrimidin-2-amine 1160000-95-2 C17H16ClN5
4-(3-(4-chlorophenyl)-1H-pyrazol-4-yl)-N-cyclobutylpyrimidin-2-amine
—— 4-(7-Chloro-quinolin-4-ylamino)-N-(4-diethylamino-1-methyl-butyl)-benzamide 50534-44-6 C25H31ClN4O
4-(7-Chloro-quinolin-4-ylamino)-N-(4-diethylamino-1-methyl-butyl)-benzamide
—— 4-diazonio-1-[(3,4-dimethoxyphenyl)methyl]-2-oct-7-enyl-3-oxo-2H-pyrrol-5-olate 412015-13-5 C21H27N3O4
4-diazonio-1-[(3,4-dimethoxyphenyl)methyl]-2-oct-7-enyl-3-oxo-2H-pyrrol-5-olate
—— 4-(3-(furan-2-yl)-5-oxo-1,4,10-trihydro-5H-indeno[1,2-b]pyrazolo[4,3-e]pyridin-4-yl)benzonitrile 1001091-05-9 C24H14N4O2
4-(3-(furan-2-yl)-5-oxo-1,4,10-trihydro-5H-indeno[1,2-b]pyrazolo[4,3-e]pyridin-4-yl)benzonitrile
—— 4-hydroxy-3,3',5,5'-tetramethyl azobenzene 1222557-93-8 C16H18N2O
4-hydroxy-3,3',5,5'-tetramethyl azobenzene