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中文名称 英文名称 CAS号 化学式 结构式图片
4',5-二甲基异补骨脂素 4',5-dimethylangelicin 5762-92-5 C13H10O3
4',5-二甲基异补骨脂素
4',5-二氯-N-(4-氟-2-甲基苯基)-2-羟基联苯基-3-甲酰胺 1-(2-imidazolin-2-yl)pyrrolidin-2-one 24341-70-6 C7H11N3O
4',5-二氯-N-(4-氟-2-甲基苯基)-2-羟基联苯基-3-甲酰胺
4',5-二氯-N-(4-氟-2-甲基苯基)-2-羟基-[1,1'-联苯]-3-甲酰胺 Salicylanilide, 5-chloro-3-(4-chlorophenyl)-4'-fluoro-2'-methyl- 24283-57-6 C20H14Cl2FNO2
4',5-二氯-N-(4-氟-2-甲基苯基)-2-羟基-[1,1'-联苯]-3-甲酰胺
4',5,8-三羟基-3',6,7-三甲氧基黄酮 isothymonin 99615-01-7 C18H16O8
4',5,8-三羟基-3',6,7-三甲氧基黄酮
4',5,7,8-四甲氧基黄酮 6-demethoxytangeretin 6601-66-7 C19H18O6
4',5,7,8-四甲氧基黄酮
4',5,6-三氯-2-羟基-N-苯基-(1,1'-联苯)-3-甲酰胺 (1,1'-Biphenyl)-3-carboxamide, 4',5,6-trichloro-2-hydroxy-N-phenyl- 55299-09-7 C19H12Cl3NO2
4',5,6-三氯-2-羟基-N-苯基-(1,1'-联苯)-3-甲酰胺
4',5,5''-三(1,1-二甲基乙基)-2,2':6',2''-特吡啶 4,4',4''-tri-tertbutyl-terpyridine 1020414-37-2 C27H35N3
4',5,5''-三(1,1-二甲基乙基)-2,2':6',2''-特吡啶
4',5'-脱氢腺苷二醛 4',5'-dehydroadenosine dialdehyde 70512-83-3 C10H9N5O3
4',5'-脱氢腺苷二醛
4',5'-亚甲基二氧-2'-硝基苯乙酮 4',5'-methylenedioxy-2'-nitroacetophenone 56136-84-6 C9H7NO5
4',5'-亚甲基二氧-2'-硝基苯乙酮
4',5'-二羟基-5-甲氧基-2'-甲基-2-联苯过氧甲酸 altenusin 31186-12-6 C15H14O6
4',5'-二羟基-5-甲氧基-2'-甲基-2-联苯过氧甲酸
4',5'-二甲基荧光素异硫氰酸酯 Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-5-isothiocyanato-4',5'-dimethyl- 92457-52-8 C23H15NO5S
4',5'-二甲基荧光素异硫氰酸酯
4',5'-二甲基荧光素 4',5'-dimethylfluorescein 118797-71-0 C22H16O5
4',5'-二甲基荧光素
4',5'-二溴-3',6'-二羟基-2',7'-二碘-螺[异苯并呋喃-3,9'-氧杂蒽]-1-酮 4',5'-dibromo-3',6'-dihydroxy-2',7'-diiodo-spiro[phthalan-1,9'-xanthen]-3-one 31544-98-6 C20H8Br2I2O5
4',5'-二溴-3',6'-二羟基-2',7'-二碘-螺[异苯并呋喃-3,9'-氧杂蒽]-1-酮
4',5'-二溴-3',6'-二羟基-2',7'-二甲基螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]-3-酮 4',5'-Dibromo-3',6'-dihydroxy-2',7'-dimethylspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one 6627-40-3 C22H14Br2O5
4',5'-二溴-3',6'-二羟基-2',7'-二甲基螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]-3-酮
4',5'-二氢补骨脂素 4',5'-dihydropsolaren 7535-48-0 C11H8O3
4',5'-二氢补骨脂素
4',5'-二氢-螺[哌啶-4,7'-[7H]噻吩并[2,3-c]吡喃]-1-羧酸叔丁酯 tert-butyl-4',5'-dihydro-1H-spiro[piperidine-4,7'-thieno[2,3-c]pyran]-1-carboxylate 1283095-48-6 C16H23NO3S
4',5'-二氢-螺[哌啶-4,7'-[7H]噻吩并[2,3-c]吡喃]-1-羧酸叔丁酯
4',5'-二去氢-5'-脱氧-5'-氟腺苷 (Z)-9-(5-deoxy-5-fluoro-β-D-threo-pent-4-enefuranosyl)-9H-purin-6-amine 122289-05-8 C10H10FN5O3
4',5'-二去氢-5'-脱氧-5'-氟腺苷
4',5'-二去氢-4'-脱氧-2',19'-二氧代-2',19'-仲长春碱 Catharine 1355-31-3 C46H54N4O10
4',5'-二去氢-4'-脱氧-2',19'-二氧代-2',19'-仲长春碱
4',5'-二(1,3,2-二硫杂砷戊环-2-基)-2',7'-二氟-3',6'-二羟基螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]-3-酮 4',5'-bis(1,2,3-dithioarsolan-2-yl)-2',7'-difluorofluorescein 912934-89-5 C24H16As2F2O5S4
4',5'-二(1,3,2-二硫杂砷戊环-2-基)-2',7'-二氟-3',6'-二羟基螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]-3-酮
4',5',7-三溴-3',6'-二羟基-3-氧代-螺[异苯并呋喃-1,9'-氧杂蒽]-2',7'-二甲酸 Solvent Orange 17 33014-42-5 C22H9Br3O9
4',5',7-三溴-3',6'-二羟基-3-氧代-螺[异苯并呋喃-1,9'-氧杂蒽]-2',7'-二甲酸
4',5',6,7,8-五甲氧基-3',5-二羟基黄酮 gardenin C 29550-05-8 C20H20O9
4',5',6,7,8-五甲氧基-3',5-二羟基黄酮
4',4-二甲基联苯-2-羧酸甲酯 Methyl 4,4'-dimethylbiphenyl-2-carboxylate 216442-81-8 C16H16O2
4',4-二甲基联苯-2-羧酸甲酯
4',4',6',6'-四(1-氮丙啶基)-1,3,4',4',6',6'-六氢螺(2H-1,3,2-苯并二氮杂磷杂环戊二烯-2,2'-lambda(5)(1,3,5,2,4,6)三氮杂三磷杂苯) spiro(2H-1,3,2-benzodiazaphosphole-2,2',λ<sup>5</sup><1,3,5,2,4,6>triazatriphosphorine),4',4',6',6'-tetrakis(1-aziridinyl)-1,3,4',4',6',6'-hexahydro 133586-94-4 C14H22N9P3
4',4',6',6'-四(1-氮丙啶基)-1,3,4',4',6',6'-六氢螺(2H-1,3,2-苯并二氮杂磷杂环戊二烯-2,2'-lambda(5)(1,3,5,2,4,6)三氮杂三磷杂苯)
4',4''-二氯-N,N,N',N'-四苯基-1,4-苯二胺 N,N'-Bis(4-chlorophenyl)-N,N'-diphenyl-1,4-phenylenediamine 113703-66-5 C30H22Cl2N2
4',4''-二氯-N,N,N',N'-四苯基-1,4-苯二胺
4',4''(5'')-二叔丁基二苯并18冠 2,13-Di-tert-butyl-6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine 29471-17-8 C28H40O6
4',4''(5'')-二叔丁基二苯并18冠
4',4'''-磺酰基二[2-(丁基氨基)乙酰苯胺] 4,4′‐bis(2‐(n‐butylamino)acetamido)diphenylsulfone 32794-95-9 C24H34N4O4S
4',4'''-磺酰基二[2-(丁基氨基)乙酰苯胺]
4',4'''-偶氮二联苯-4-羧酸 4,4'-bis(4-carboxyphenyl)azobenzene 148-85-6 C26H18N2O4
4',4'''-偶氮二联苯-4-羧酸
4',4'''-偶氮[[1,1'-联苯]-4-羧酸]二钠 [1,1'-Biphenyl]-4-carboxylic acid, 4',4'''-azobis-, disodium salt 135-71-7 C26H16N2Na2O4
4',4'''-偶氮[[1,1'-联苯]-4-羧酸]二钠
4',4''',4'''''-腈基三((1,1′-联苯)-3,5-二羧酸) 4',4''',4'''''-nitrilotris(([1,1'-biphenyl]-3',5'-dicarboxylic acid)) 1347748-59-7 C42H27NO12
4',4''',4'''''-腈基三((1,1′-联苯)-3,5-二羧酸)
4''-硝基-1,1':4',1''-三联苯-4-胺 4-nitro-4''-amino-p-terphenyl 38190-45-3 C18H14N2O2
4''-硝基-1,1':4',1''-三联苯-4-胺
4''-正丁基-4-氰基三联苯 4-(4-Butyl-4-phenylcyclohexa-1,5-dien-1-yl)benzonitrile 66044-94-8 C23H23N
4''-正丁基-4-氰基三联苯
4''-乙基-2'-氟-4-丁基-1,1':4',1''-三联苯 1,1':4',1''-Terphenyl, 4-butyl-4''-ethyl-2'-fluoro- 825633-75-8 C24H25F
4''-乙基-2'-氟-4-丁基-1,1':4',1''-三联苯
4''-乙基-2',3,5-三氟-1,1':4',1''-三联苯 4''-Ethyl-2',3,5-trifluoro-1,1':4',1''-terphenyl 857048-77-2 C20H15F3
4''-乙基-2',3,5-三氟-1,1':4',1''-三联苯
4''-乙基-2',3,4-三氟-1,1':4',1''-三联苯 4''-Ethyl-2',3,4-trifluoro-1,1':4',1''-terphenyl 248936-61-0 C20H15F3
4''-乙基-2',3,4-三氟-1,1':4',1''-三联苯
4''-丁基-4-[二氟(3,4,5-三氟苯氧基)甲基]-2',3,5-三氟-1,1':4',1''-三联苯 4''-Butyl-4-[difluoro(3,4,5-trifluorophenoxy)methyl]-2',3,5-trifluoro-1,1':4',1''-terphenyl 914087-74-4 C29H20F8O
4''-丁基-4-[二氟(3,4,5-三氟苯氧基)甲基]-2',3,5-三氟-1,1':4',1''-三联苯
4''-O-乙酰基落新妇苷 (2R,3R)-5,7,3',4'-tetrahydroxyflavanonol 4"-acetylrhamnoside 1298135-49-5 C23H24O12
4''-O-乙酰基落新妇苷
4''-(戊氧基)-[1,1':4',1''-三联苯]-4-甲酸甲酯 4′′-pentyloxy-[1,1':4',1′′-terphenyl]-4-carboxylic acid methyl ester 158937-30-5 C25H26O3
4''-(戊氧基)-[1,1':4',1''-三联苯]-4-甲酸甲酯
4"-戊基-4-对三联苯腈 4''-n-pentyl-4-cyano-p-terphenyl 54211-46-0 C24H23N
4"-戊基-4-对三联苯腈
4 ’-去甲去氧鬼臼毒素 4'-demethyl-4-deoxypodophyllotoxin 3590-93-0 C21H20O7
4 ’-去甲去氧鬼臼毒素
4 4'-二溴八氟联苯 4,4'-dibromooctafluorobiphenyl 10386-84-2 C12Br2F8
4 4'-二溴八氟联苯
4 -(5 - 己烯氧基)- 苯甲酸 4-(hex-5-en-1-yloxy)benzoic acid 115595-28-3 C13H16O3
4 -(5 - 己烯氧基)- 苯甲酸
4 -甲氧基二苯基甲烷 p-benzylanizole 834-14-0 C14H14O
4 -甲氧基二苯基甲烷
4 -溴- 2 - 碘苯甲胺 4-bromo-2-iodoaniline 66416-72-6 C6H5BrIN
4 -溴- 2 - 碘苯甲胺
4 -氨基四氢吡喃- 4 -羧酸 4-aminotetrahydro-2H-pyran-4-carboxylic acid 39124-20-4 C6H11NO3
4 -氨基四氢吡喃- 4 -羧酸
4 -氟- 3 -甲氧基苯甲醇 (4-fluoro-3-methoxyphenyl)methanol 128495-45-4 C8H9FO2
4 -氟- 3 -甲氧基苯甲醇
4 -异丁基- 2 -吡咯烷酮 4-isobutyl-2-pyrrolidinone 61312-87-6 C8H15NO
4 -异丁基- 2 -吡咯烷酮
4 -(4,5-二苯-2-咪唑基)苯酚 4-(4,5-二苯基-1H-咪唑-2-基)苯酚 2-(4-hydroxyphenyl)-4,5-diphenyl-1H-imidazole 1752-94-9 C21H16N2O
4 -(4,5-二苯-2-咪唑基)苯酚 4-(4,5-二苯基-1H-咪唑-2-基)苯酚
4 -(2甲基4噻唑基)苯酚 4-(4-hydroxyphenyl)-2-methylthiazole 30686-73-8 C10H9NOS
4 -(2甲基4噻唑基)苯酚
4 -(1,1-二甲基乙基)- 2 -苯基吡啶 4-(tert-butyl)-2-phenylpyridine 53911-36-7 C15H17N
4 -(1,1-二甲基乙基)- 2 -苯基吡啶
4 - 羟基百菌清 1,3-dicyano-4-hydroxy-2,5,6-trichlorobenzene 28343-61-5 C8HCl3N2O
4 - 羟基百菌清