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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    2,2'-[(1,8-二氧代-1,8-辛烷二基)二(氧基)]二(N,N,N-三甲基乙铵)二氯化物 Suberyldicholine dichloride 100930-12-9 C18H38Cl2N2O4
    2,2'-O-(2,2'-二乙酰氨基-2,3,2',3'-四脱氧-6,6'-二-O-(2-十四烷基棕榈酰)-alpha,alpha'-海藻糖-3,3'-二基)二(N-乳酰-丙氨酰-异谷氨酰胺) Dttdt-mdp 127896-98-4 C98H178N8O23
    2,2'-(芘-1,8-二羰基)-二苯甲酸 2,2'-(pyrene-1,8-dicarbonyl)-di-benzoic acid 103778-24-1 C32H18O6
    2,2'-(芘-1,6-二羰基)-二苯甲酸 2,2'-(pyrene-1,6-dicarbonyl)-di-benzoic acid 104601-08-3 C32H18O6
    2,2'-(甲烯二亚胺)二乙酸 <i>N</i>,<i>N</i>'-methanediyl-bis-glycine 116496-89-0 C5H10N2O4
    2,2'-(吡啶-2-基亚甲基)二苯酚 2,2'-Dihydroxy-diphenyl-(2-pyridyl)-methan 16985-07-2 C18H15NO2
    2,2'-(吡啶-2,6-二基)二苯胺 2,2'-(pyridine-2,6-diyl)dianiline 1015257-54-1 C17H15N3
    2,2'-(十六烷基亚胺)二乙醇 2,2'-(hexadecylazanediyl)diethanol 18924-67-9 C20H43NO2
    2,2'-(偶氮二对亚苯基)二(6-甲基苯并噻唑) 2,2'-(Azodi-p-phenylene)bis(6-methylbenzothiazole) 17205-68-4 C28H20N4S2
    2,2'-(偶氮二-p-亚苯基)二[6-甲基苯并噻唑磺化]二钠 Aristolochic acid E 107259-48-3 C17H11NO8
    2,2'-(丙烷-1,1-二基)二噻吩 2,2'-(propane-1,1-diyl)dithiophene 103987-55-9 C11H12S2
    2,2'-(丁烷-2,2-二基)二呋喃 2,2'-(butane-2,2-diyl)difuran 100121-73-1 C12H14O2
    2,2'-(丁烷-1,4-二基)二-2-恶唑啉-4,4-二甲醇 2,2'-(Butane-1,4-diyl)bis-2-oxazoline-4,4-dimethanol 19896-25-4 C14H24N2O6
    2,2'-({4-[(4-{[(1Z)-1-环己-2,4-二烯-1-亚基乙基]氨基}苯基)硫烷基]苯基}亚氨基)二乙醇二盐酸 2,2'-((4-((4-(4-Quinolinylamino)phenyl)thio)phenyl)imino)bis-ethanol dihydrochloride 133041-50-6 C24H30Cl2N2O2S
    2,2'-(P-甲苯亚胺)二乙醇二氨基甲酸酯 ETHANOL, 2,2'-(p-TOLYLIMINO)DI-, DICARBAMATE (ester) 19351-38-3 C13H19N3O4
    2,2'-(M-甲苯亚胺)二乙醇二氨基甲酸酯 ETHANOL, 2,2'-(m-TOLYLIMINO)DI-, DICARBAMATE (ester) 19351-37-2 C13H19N3O4
    2,2'-(E)-重氮基烯-1,2-二基二(2-甲基戊腈) 2,2'-dimethyl-2,2'-azo-di-valeronitrile 13393-65-2 C12H20N4
    2,2'-(5-溴-1,3-亚苯基)二吡啶 3,5-di(2-pyridyl)bromobenzene 150239-89-7 C16H11BrN2
    2,2'-(5-{2-[二乙基(3-硝基苯甲基)氨]乙基}-2,4,6-三羰基-1,3,5-三吖己环-1,3-二基)二[N,N-二乙基-N-(4-硝基苯甲基)乙铵]三溴化 1,3,5-Triazine-1,3,5(2H,4H,6H)-triethanaminium, N,N,N',N',N'',N''-hexaethyl-2,4,6-trioxo-N,N',N''-tris((4-nitrophenyl)methyl)-, tribromide 132684-44-7 C42H60Br3N9O9
    2,2'-(5-{2-[(3-溴苯甲基)(二甲基)氨]乙基}-2,4,6-三羰基-1,3,5-三吖己环-1,3-二基)二[N-(4-溴苯甲基)-N,N-二甲基乙铵]三溴化 1,3,5-Triazine-1,3,5(2H,4H,6H)-triethanaminium, N,N,N',N',N'',N''-hexamethyl-2,4,6-trioxo-N,N',N''-tris(2-bromophenyl)methyl)-, tribromide 132706-10-6 C36H48Br6N6O3
    2,2'-(5,5'-二甲基-4,4'-联吡啶-3,3'-二基)二乙酸 2,2'-(5,5'-dimethyl-4,4'-bipyridine-3,3'-diyl)diacetic acid 1037441-81-8 C16H16N2O4
    2,2'-(4-{[5-脱氧-2-O-(2-脱氧-2-{[(E)-亚氨基甲基](甲基)氨基}己糖吡喃糖苷)-3-C-(羟基甲基)呋喃戊糖基]氧基}-2,5,6-三羟基-1,3-环己烷二基)二胍 Streptomycin,sesquisulfate 10225-46-4 C22H44N8O16S
    2,2'-(4,4-二甲基环戊-1,2-二基)二乙酸 2,2'-(4,4-dimethylcyclopenta-1,2-diyl)diacetic acid 1030023-55-2 C11H18O4
    2,2'-(2-苯基乙烷-1,1-二基)二噻吩 2,2'-(2-phenylethane-1,1-diyl)dithiophene 106181-25-3 C16H14S2
    2,2'-(2-甲基-1,4-亚苯基)双[2,3-二氢-1,3-二氧代-1H-异吲哚-5-羧酸] 2-[4-(5-Carboxy-1,3-dioxoisoindol-2-yl)-3-methylphenyl]-1,3-dioxoisoindole-5-carboxylic acid 114731-67-8 C25H14N2O8
    2,2'-(2-乙烯基蒽-9,10-二亚基)二丙二腈 2-vinyl-11,11,12,12-tetracyanoanthraquinodimethane 1612793-07-3 C22H10N4
    2,2'-(2,6-吡啶二基)双[1-苯基-1H-苯并咪唑] 2,6-bis(1-phenylbenzimidazol-2-yl)pyridine 1236181-38-6 C31H21N5
    2,2'-(2,3-丁烷二基亚基)二{N-[2-(1-吡咯烷基)乙基]肼基硫代甲酰胺} 1-(2-Pyrrolidin-1-ylethyl)-3-[(Z)-[(3Z)-3-(2-pyrrolidin-1-ylethylcarbamothioylhydrazinylidene)butan-2-ylidene]amino]thiourea 13284-64-5 C18H34N8S2
    2,2'-(1E)-1,2-乙炔基双[3-(十二烷基硫基)-噻吩 E-1,2-bis(3-(dodecylsulfanylthienyl-2))ethene 1235883-28-9 C34H56S4
    2,2'-(1,4-苯二氨基)双(2-甲基丙腈) 2,2'-(1,4-phenylenediamino)bis(2-methylpropanenitrile) 100970-56-7 C14H18N4
    2,2'-(1,3-苯基)二[5-(4-叔丁基苯基)-1,3,4-恶二唑] 1,3-Bis(5-(4-(tert-butyl)phenyl)-1,3,4-oxadiazol-2-yl)benzene 138372-67-5 C30H30N4O2
    2,2'-(1,3-哌嗪二基)二乙醇 2,2'-(Piperazine-1,3-diyl)di(ethan-1-ol) 117186-75-1 C8H18N2O2
    2,2'-(1,2-乙烯二基)二呋喃 (E)-1,2-di(2-furyl)-1-ethene 1439-19-6 C10H8O2
    2,2'-(1,2-乙烯二基)二[5-[[4-氨基-6-[[3-(二乙胺基)丙基]氨基]-1,3,5-三嗪-2-基]氨基]-苯磺酸] 2-(2-Ethoxyethoxy)ethyl heptadec-9-enoate 193087-42-2 C23H44O4
    2,2'-(1,2-乙烯二基)二(5-(((4-(((3,4-二氯苯基)磺酰基)氨基)苯基)磺酰基)氨基)-苯磺酸 Eucoriol 118265-89-7 C38H28Cl4N4O14S6
    2,2'-(1,2-乙二基双氧代)双乙硫醇 3,6-dioxa-1,8-octandithiol 14970-87-7 C6H14O2S2
    2,2',7,7'-四醛基-9,9'-螺二芴 9,9'-spirobi[fluorene]-2,2',7,7'-tetracarbaldehyde 124575-63-9 C29H16O4
    2,2',7,7'-四碘-9,9'-螺二芴 2,2',7,7'-tetraiodo-9,9'-spirobifluorene 137181-59-0 C25H12I4
    2,2',7,7'-四硼酸-9,9-联亚芴基 [9,9'-Bifluorenylidene]-2,2',7,7'-tetrayltetraboronic acid 1220840-63-0 C26H20B4O8
    2,2',7,7'-四溴-9,9'-螺二芴 2,2',7,7'-tetrabromo-9,9'-spirobifluorene 128055-74-3 C25H12Br4
    2,2',7,7'-四(二苯氨基)-9,9'-螺二[9H-芴] 2,2',7,7'-tetrakis(diphenylamino)-9,9'-spirobifluorene 189363-47-1 C73H52N4
    2,2',6,6'-四氯联苯 2,2',6,6'-tetrachlorobiphenyl 15968-05-5 C12H6Cl4
    2,2',5,5'-四氯二苯胺 2,2',5,5'-tetrachloro-4,4'-diaminobiphenyl 15721-02-5 C12H8Cl4N2
    2,2',4-三氟-1,1'-联苯 2,2',4-Trifluoro-1,1'-biphenyl 115245-05-1 C12H7F3
    2,2',4-三(2-氯苯基)-5-(3,4-二甲氧基苯基)-4'5'-二苯基-1,1'-二咪唑 2,2',4-tris(2-chlorophenyl)-5-(3,4-dimethoxyphenyl)-4',5'-diphenyl-1,1'-biimidazole 100486-97-3 C44H31Cl3N4O2
    2,2',4,6'-四溴二苯醚 2,2',4,6'-tetrabromodiphenyl ether 189084-57-9 C12H6Br4O
    2,2',4,4'-四羟基二苯甲酮 2,2',4,4'-tetrahydroxybenzophenone 131-55-5 C13H10O5
    2,2',4,4',6-五溴联苯醚 2,2',4,4',6-pentabromodiphenyl ether 189084-64-8 C12H5Br5O
    2,2',4,4',6,6'-六硝基[1,1'-联苯]-3,3'-二醇 3,3'-dihydroxy-2,2',4,4',6,6'-hexanitrobiphenyl 14184-98-6 C12H4N6O14
    2,2',4,4',6,6'-六硝基[1,1'-联苯]-3,3'-二胺 2,2',4,4',6,6'-hexanitro(1,1'-biphenyl)-3,3'-diamine 17215-44-0 C12H6N8O12