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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-(4-fluorophenyl)pentan-3-yl)phenol 1186337-18-7 C17H19FO
4-(3-(4-fluorophenyl)pentan-3-yl)phenol
—— 4,6,16,18,34,36,46,48-octaaza-5,17,35,47-tetraphenyl-2,8,14,20,26,32,38,44,50,56-decaoxacalix-[10]arene 1260029-58-0 C76H48N8O10
4,6,16,18,34,36,46,48-octaaza-5,17,35,47-tetraphenyl-2,8,14,20,26,32,38,44,50,56-decaoxacalix-[10]arene
—— 4,6-dimethoxy-1,3,5-triazin-2-yl (4S,5R)-3-benzoyl-2,2-dimethyl-4-phenyloxazolidine-5-carboxylate 718627-83-9 C24H24N4O6
4,6-dimethoxy-1,3,5-triazin-2-yl (4S,5R)-3-benzoyl-2,2-dimethyl-4-phenyloxazolidine-5-carboxylate
—— 4-Chloro-2-[(2-chloro-phenyl)-cyanomethyl-amino]-benzoic acid methyl ester 54728-67-5 C16H12Cl2N2O2
4-Chloro-2-[(2-chloro-phenyl)-cyanomethyl-amino]-benzoic acid methyl ester
—— 4-amino-7-(2'-deoxy-3',5'-di-O-p-toluoyl-β-D-erythro-pentofuranosyl)pyrrolo[2,3-d]pyrimidine-5-carbonitrile 183882-20-4 C28H25N5O5
4-amino-7-(2'-deoxy-3',5'-di-O-p-toluoyl-β-D-erythro-pentofuranosyl)pyrrolo[2,3-d]pyrimidine-5-carbonitrile
—— 4-Pyrimidinamine, 6-(2-methyl-1-piperidinyl)-5-nitro-N-[4-(2-phenyldiazenyl)phenyl]- 884253-18-3 C22H23N7O2
4-Pyrimidinamine, 6-(2-methyl-1-piperidinyl)-5-nitro-N-[4-(2-phenyldiazenyl)phenyl]-
—— 4-hydroxy-5-[(4-nitrophenyl)sulfonyl]-1-(pyrrolidin-1-yl)pentan-1-one 1367872-86-3 C15H20N2O6S
4-hydroxy-5-[(4-nitrophenyl)sulfonyl]-1-(pyrrolidin-1-yl)pentan-1-one
—— (4aS,10aR)-8-Hydroxy-6-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetrahydro-1H-phenanthren-2-one 50718-83-7 C20H26O2
(4aS,10aR)-8-Hydroxy-6-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetrahydro-1H-phenanthren-2-one
—— 4,5-Divinyl-1,8-octandicarbonsaeure 53517-75-2 C14H22O4
4,5-Divinyl-1,8-octandicarbonsaeure
—— (4aR,10bS)-5-Benzyl-10b-methyl-1,3,4,4a,5,10b-hexahydro-2H-phenanthridin-6-one 52252-73-0 C21H23NO
(4aR,10bS)-5-Benzyl-10b-methyl-1,3,4,4a,5,10b-hexahydro-2H-phenanthridin-6-one
—— 4-amino-1-(β-<i>D</i>-<i>erythro</i>-2-deoxy-pentofuranosyl)-1<i>H</i>-pteridin-2-one 35777-75-4 C11H13N5O4
4-amino-1-(β-<i>D</i>-<i>erythro</i>-2-deoxy-pentofuranosyl)-1<i>H</i>-pteridin-2-one
—— [(4-Bromo-phenyl)-propylamino-methyl]-phosphonic acid monophenyl ester 54979-06-5 C16H19BrNO3P
[(4-Bromo-phenyl)-propylamino-methyl]-phosphonic acid monophenyl ester
—— 4,4-Tetramethylen-N-tosylhomophthalimid 53204-54-9 C20H19NO5S
4,4-Tetramethylen-N-tosylhomophthalimid
—— 4-[4-(3-chloropropoxy)benzyl]cyclohexanone 914303-26-7 C16H21ClO2
4-[4-(3-chloropropoxy)benzyl]cyclohexanone
—— (4aS,4bR,6aS,8S,10S,10aS,10bS,12aS)-8-(2-Hydroxy-ethyl)-2,4a,8,10b-tetramethyl-tetradecahydro-1,3-dioxa-chrysen-10-ol 39702-33-5 C22H38O4
(4aS,4bR,6aS,8S,10S,10aS,10bS,12aS)-8-(2-Hydroxy-ethyl)-2,4a,8,10b-tetramethyl-tetradecahydro-1,3-dioxa-chrysen-10-ol
—— 4-(4-octyl-phenyl)-1-pyridin-2-yl-[1,2,4]triazolidine-3,5-dione 5230-51-3 C21H26N4O2
4-(4-octyl-phenyl)-1-pyridin-2-yl-[1,2,4]triazolidine-3,5-dione
—— 4-Amino-6-morpholino-s-triazin-carbonsaeure-(2)-morpholid 7537-62-4 C12H18N6O3
4-Amino-6-morpholino-s-triazin-carbonsaeure-(2)-morpholid
—— 4-[2-(4-hexylmercapto-benzhydrylmercapto)-ethyl]-morpholine; hydrochloride 104176-30-9 C25H35NOS2*ClH
4-[2-(4-hexylmercapto-benzhydrylmercapto)-ethyl]-morpholine; hydrochloride
—— 4-Chloro-2-cyclohexylideneamino-N-o-tolyl-benzamide 42322-07-6 C20H21ClN2O
4-Chloro-2-cyclohexylideneamino-N-o-tolyl-benzamide
—— 4,4,4',4'-Tetradeutero-β-carotin 53886-19-4 C40H56
4,4,4',4'-Tetradeutero-β-carotin
—— <4-Brom-selenienyl-3>-<4'-brom-selenienyl-3'>-methanol 53444-20-5 C9H6Br2OSe2
<4-Brom-selenienyl-3>-<4'-brom-selenienyl-3'>-methanol
—— 4-((3S,4R,5S)-4,5-Diphenyl-tetrahydro-furan-3-yl)-phenol 54282-45-0 C22H20O2
4-((3S,4R,5S)-4,5-Diphenyl-tetrahydro-furan-3-yl)-phenol
—— 4,4-Dimethoxy-hex-5-en-2-one 51577-44-7 C8H14O3
4,4-Dimethoxy-hex-5-en-2-one
—— 4-Methoxy-benzoic acid (Z)-2-(1-benzyl-1H-imidazol-2-yl)-1-(4-methoxy-phenyl)-vinyl ester 52163-74-3 C27H24N2O4
4-Methoxy-benzoic acid (Z)-2-(1-benzyl-1H-imidazol-2-yl)-1-(4-methoxy-phenyl)-vinyl ester
—— 4-(5-bromothiophene-2-carbonyl)-1-[1-(4-pyridyl)-4-piperidylmethyl]-1,3,4,5-tetrahydrobenzo[e][1,4]diazepin-2-on Mono(trifluoroacetate) 407619-85-6 C2HF3O2*C25H25BrN4O2S
4-(5-bromothiophene-2-carbonyl)-1-[1-(4-pyridyl)-4-piperidylmethyl]-1,3,4,5-tetrahydrobenzo[e][1,4]diazepin-2-on Mono(trifluoroacetate)
—— 4,4,6-trimethyl-3,6a-diphenyl-3a,4,6,6a-tetrahydro-isoxazolo[5,4-<i>c</i>]isoxazole 68221-05-6 C19H20N2O2
4,4,6-trimethyl-3,6a-diphenyl-3a,4,6,6a-tetrahydro-isoxazolo[5,4-<i>c</i>]isoxazole
—— 4-{[1-(2-methoxy-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-4-ylidene]-hydrazino}-benzenesulfonamide 68523-57-9 C17H17N5O4S
4-{[1-(2-methoxy-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-4-ylidene]-hydrazino}-benzenesulfonamide
—— 4'-tert-Butoxyisoindolin-1-spirocyclohexa-2',5'-dien-3-on 54960-77-9 C17H19NO2
4'-tert-Butoxyisoindolin-1-spirocyclohexa-2',5'-dien-3-on
—— 4-[3-(4-methoxy-phenyl)-1,5-diphenyl-1<i>H</i>-pyrazol-4-ylazo]-benzenesulfonamide 53283-96-8 C28H23N5O3S
4-[3-(4-methoxy-phenyl)-1,5-diphenyl-1<i>H</i>-pyrazol-4-ylazo]-benzenesulfonamide
—— 4-Chlorcanarigenin-3β-D-glucopyranosid 34349-52-5 C29H41ClO9
4-Chlorcanarigenin-3β-D-glucopyranosid
—— 4,6-dimethoxy-5-nitro-N-((1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole-2-yl)methyl)pyrimidin-2-amine 918445-36-0 C16H26N6O5Si
4,6-dimethoxy-5-nitro-N-((1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole-2-yl)methyl)pyrimidin-2-amine
—— 4-(4-methoxy-4'-methyl-benzhydryl)-5-thioxo-imidazolidin-2-one 52800-69-8 C18H18N2O2S
4-(4-methoxy-4'-methyl-benzhydryl)-5-thioxo-imidazolidin-2-one
—— 4-(amino-methylsulfanyl-methylene)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one 55675-61-1 C17H15N3OS
4-(amino-methylsulfanyl-methylene)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one
—— 4-Methoxy-benzoic acid 4-(4-butyl-phenylazo)-3,5-dimethyl-phenyl ester 100556-14-7 C26H28N2O3
4-Methoxy-benzoic acid 4-(4-butyl-phenylazo)-3,5-dimethyl-phenyl ester
—— 4-{2-[2-Hydroxy-3-(6-phenyl-pyridazin-3-yloxy)-propylamino]-ethoxy}-3-methoxy-benzoic acid methyl ester 138802-87-6 C24H27N3O6
4-{2-[2-Hydroxy-3-(6-phenyl-pyridazin-3-yloxy)-propylamino]-ethoxy}-3-methoxy-benzoic acid methyl ester
—— 4-(cyclopropylmethoxy)-2,3-difluorobenzaldehyde 1380069-64-6 C11H10F2O2
4-(cyclopropylmethoxy)-2,3-difluorobenzaldehyde
—— 4,7-dimethoxy-2-(4-methoxybenzyl)-1,2,3,4-tetrahydro-isoquinolin-6-ol 1064204-84-7 C19H23NO4
4,7-dimethoxy-2-(4-methoxybenzyl)-1,2,3,4-tetrahydro-isoquinolin-6-ol
—— 4-methyl-1-naphthalen-1-yl-1-[1,2,4]triazol-1-yl-hexan-3-ol 70119-42-5 C19H23N3O
4-methyl-1-naphthalen-1-yl-1-[1,2,4]triazol-1-yl-hexan-3-ol
—— 4-fluoro-2-[(E)-prop-1-enyl]aniline 1361121-51-8 C9H10FN
4-fluoro-2-[(E)-prop-1-enyl]aniline
—— 4'-(4-benzooxazol-2-yl-styryl)-biphenyl-4-carbonitrile 70916-64-2 C28H18N2O
4'-(4-benzooxazol-2-yl-styryl)-biphenyl-4-carbonitrile
—— 4-(3-Dimethylamino-propyl)-3-phenyl-4H-benzo[f][1,4]oxazepin-5-one; compound with oxalic acid 24826-29-7 C2H2O4*C20H22N2O2
4-(3-Dimethylamino-propyl)-3-phenyl-4H-benzo[f][1,4]oxazepin-5-one; compound with oxalic acid
—— 4-Methoxy-benzaldehyde O-{2-hydroxy-3-[4-(4-hydroxy-phenyl)-piperazin-1-yl]-propyl}-oxime 67610-06-4 C21H27N3O4
4-Methoxy-benzaldehyde O-{2-hydroxy-3-[4-(4-hydroxy-phenyl)-piperazin-1-yl]-propyl}-oxime
—— 4-chloro-<i>N</i>-(5,6,7,8-tetrahydro-quinazolin-2-yl)-benzenesulfonamide 3762-17-2 C14H14ClN3O2S
4-chloro-<i>N</i>-(5,6,7,8-tetrahydro-quinazolin-2-yl)-benzenesulfonamide
—— 4-tetrahydropyranyloxy cinnamic acid 503000-75-7 C14H16O4
4-tetrahydropyranyloxy cinnamic acid
—— (4S)-4-(dibenzylamino)-2-methylnonan-5-one 131150-46-4 C24H33NO
(4S)-4-(dibenzylamino)-2-methylnonan-5-one
—— 4-[4-fluoro-2-(trifluoromethyl)phenyl]-N-(3-methoxy-4-sulfamoylphenyl)benzamide 1355681-46-7 C21H16F4N2O4S
4-[4-fluoro-2-(trifluoromethyl)phenyl]-N-(3-methoxy-4-sulfamoylphenyl)benzamide
—— 4-(4-methoxyphenyl)-6-(2-thienyl)-1H-pyrazolo[3,4-b]pyridine-3-diazonium chloride 1145777-13-4 C17H12N5OS*Cl
4-(4-methoxyphenyl)-6-(2-thienyl)-1H-pyrazolo[3,4-b]pyridine-3-diazonium chloride
—— 4-((1-(dimethylcarbamoyl)-1H-tetrazol-5-yl)methyl)phenyl dimethylcarbamate 1188419-27-3 C14H18N6O3
4-((1-(dimethylcarbamoyl)-1H-tetrazol-5-yl)methyl)phenyl dimethylcarbamate
—— 4-chloro-N-methyl-N-(4-nitrophenyl)benzamide 51774-40-4 C14H11ClN2O3
4-chloro-N-methyl-N-(4-nitrophenyl)benzamide
—— 4-bromo-2-[(2-hydroxypropylimino)methyl]phenol 714962-74-0 C10H12BrNO2
4-bromo-2-[(2-hydroxypropylimino)methyl]phenol