| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2'-联糠醛 | furoin | 552-86-3 | C10H8O4 |
| 2,2'-联(1,4,7,10-四氧杂环十二烷) | 1,1'-bis<2,5,8,11-tetraoxacyclododecane> | 114094-11-0 | C16H30O8 |
| 2,2'-硫烷二基二[1-(4-甲氧基苯基)乙酮] | 1-(4-methoxyphenyl)-2-[2-(4-methoxyphenyl)-2-oxo-ethylsulfanyl]-ethanone | 20177-84-8 | C18H18O4S |
| 2,2'-硫烷二基二[1-(4-氯苯基)乙酮] | 1,5-bis(4-chlorophenyl)-3-thiapentane-1,5-dione | 23080-23-1 | C16H12Cl2O2S |
| 2,2'-硫代二[1-(4-溴苯基)-乙酮] | 2,2'-thiobis[1-(4-bromophenyl)ethanone] | 58881-56-4 | C16H12Br2O2S |
| 2,2'-氧基二乙醛 | 2,2'-oxybis(acetaldehyde) | 7456-83-9 | C4H6O3 |
| 2,2'-氧基二丁烷-1-醇 | 2,2'-Oxybisbutan-1-ol | 55011-26-2 | C8H18O3 |
| 2,2'-氧基二[氯丙烷) | Propane, 2,2'-oxybis(chloro- | 69927-23-7 | C6H14Cl2O |
| 2,2'-氧基二[5-甲基-5-丙基-1,3,2-二氧杂磷杂环己烷]2,2'-二氧化物 | 2,2'-Oxybis(5-methyl-5-propyl-1,3,2-dioxaphosphorinane) 2,2'-dioxide | 742-72-3 | C14H28O7P2 |
| 2,2'-氧基二[5-乙基-5-甲基-1,3,2-二氧杂磷杂环己烷]2,2'-二氧化物 | 2,2'-Oxybis(5-ethyl-5-methyl-1,3,2-dioxaphosphorinane) 2,2'-dioxide | 738-88-5 | C12H24O7P2 |
| 2,2'-氧基二[5,5-二甲基-1,3,2-二氧杂磷杂环己烷] 2,2'-二氧化物 | 5,5,5',5'-tetramethyl-2,2'-oxy-bis-[1,3,2]dioxaphosphinane 2,2'-dioxide | 4090-52-2 | C10H20O7P2 |
| 2,2'-氧基二[1,3-二氯丙烷] | bis(1,3-dichloro-2-propyl) ether | 59440-89-0 | C6H10Cl4O |
| 2,2'-氧基二(2-丙醇) | 2,2'-Oxydipropan-2-ol | 72986-46-0 | C6H14O3 |
| 2,2'-氧双(乙胺) | 2,2'-diaminodiethyl ether | 2752-17-2 | C4H12N2O |
| 2,2'-氧代双乙胺二盐酸盐 | 2-(2-Aminoethoxy)ethanamine;hydron;dichloride | —— | C4H14Cl2N2O |
| 2,2'-双(2-环己烯-1-酮) | 2,2'-bis(2-cyclohexen-1-one) | 95251-70-0 | C12H14O2 |
| 2,2'-亚甲基二[1,3-环己烷二酮] | 2,2'-methylenebis(cyclohexane-1,3-dione) | 54135-60-3 | C13H16O4 |
| 2,2'-亚甲基二(3,6-二羟基-5-十一烷基-2,5-环己二烯-1,4-二酮) | vilangin | 4370-68-7 | C35H52O8 |
| 2,2'-亚乙基双(2-甲基-1,3-二氧戊环) | hexane-2,5-dione bis-ethylene ketal | 944-26-3 | C10H18O4 |
| 2,2'-二萘醚 | 2,2'-Dinaphthyl ether | 613-80-9 | C20H14O |
| 2,2'-二羟基-4'-甲氧基苯乙酮 | 2,2'-dihydroxy-4'-methoxyacetophenone | 55960-07-1 | C9H10O4 |
| 2,2'-二溴二乙醚 | 1,1'-oxybis(2-bromo-ethane) | 5414-19-7 | C4H8Br2O |
| 2,2'-二氯-5'-甲氧基-苯乙酮 | 2-chloro-1-(2-chloro-5-methoxy-phenyl)-ethanone | 99846-94-3 | C9H8Cl2O2 |
| 2,2'-二(1,6-二氧代己烷-1,6-二基)二[1-(2-羟基丙基)-1,1-二甲基肼]二氢氧化物 | N,N'-Bis-(dimethyl-2-hydroxypropyl-ammonio)-adipinsaeurediamidat | 18167-12-9 | C16H34N4O4 |
| 2,2'-[环己烷-1,4-二基二(氧基)]二乙醇 | 2-[4-(2-hydroxyethoxy)cyclohexyloxy]ethanol | 16394-44-8 | C10H20O4 |
| 2,2'-[氧基二(亚甲基)]二[2-[(硝基氧基)甲基]丙烷-1,3-二基]四硝酸盐 | bis-(3-nitrooxy-2,2-bis-nitrooxymethyl-propyl) ether | 13184-80-0 | C10H16N6O19 |
| 2,2'-[氧基二(2,1-乙二基硫代)]二-乙醇 | 2,2'-bis(2-hydroxyethylsulfanyl)diethyl ether | 7426-02-0 | C8H18O3S2 |
| 2,2'-[氧双[(甲基-2,1-二乙基)氧]]二[2-甲基丙烷] | Dipropylene glycol di-tert-butyl ether | 69506-59-8 | C14H30O3 |
| 2,2'-[[2,2-二甲基-1-(1-甲基乙基)丙烷-1,3-二基]二(氧基)]二乙醇 | Ethanol, 2,2'-[[2,2-dimethyl-1-(1-methylethyl)-1,3-propanediyl]bis(oxy)]bis- | 68966-71-2 | C12H26O4 |
| 2,2'-[4-({3-C-(氨基甲基)-5-脱氧-2-O-[2-脱氧-2-(甲基氨基)己糖吡喃糖苷]呋喃戊糖基}氧基)-2,5,6-三羟基-1,3-环己烷二基]二胍 | Streptomycylamine | 31104-95-7 | C21H42N8O11 |
| 2,2'-[2,6-吡啶二基二(氧基-5,1-戊烷二基亚胺)]二(乙硫醇)二硫酸酯 | 2,6-bis-[5-(2-sulfosulfanyl-ethylamino)-pentyloxy]-pyridine | 41287-20-1 | C19H35N3O8S4 |
| 2,2'-[2,6-吡啶二基二(氧基)]二乙胺 | 2,6-Di(2-aminoaethoxy)pyridin | 29449-94-3 | C9H15N3O2 |
| 2,2'-[(abieta-8,11,13-三烯-18-基亚氨基)二(乙烷-2,1-二氧基)]二乙醇 | tingenine B | 50656-68-3 | C28H36O4 |
| 2,2'-[(4-甲基哒嗪-3,6-二基)二(氧代)]二(N,N-二乙基-N-甲基乙铵)二溴化 | Ammonium, ((4-methyl-3,6-pyridazinediyl)bis(oxyethylene))bis(diethylmethyl-, dibromide | 111528-95-1 | C19H38Br2N4O2 |
| 2,2'-[(2-丁基-2-乙基丙烷-1,3-二基)二(氧基)]二[5-丁基-5-乙基-1,3-二恶烷] | 2,2'-[(2-butyl-2-ethylpropane-1,3-diyl)bis(oxy)]bis[5-butyl-5-ethyl-1,3-dioxane] | 64523-73-5 | C29H56O6 |
| 2,2'-[(2,2,2-三氯乙亚基)二(氧基)]二丁烷 | chloral diisobutyl acetal | 54890-04-9 | C10H19Cl3O2 |
| 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'-(2,6-哌啶二基)二(1-苯乙酮) | 2,2′-(piperidine-2,6-cis-diyl)bis(1-phenylethanone) | 6035-31-0 | C21H23NO2 |
| 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',4'-三氯苯乙酮 | 2,2',4'-trichloroacetophenone | 4252-78-2 | C8H5Cl3O |
| 2,2',3,3',4,6,6'-庚-O-特戊酰-alpha,alpha'-海藻糖 | 2,3,6-tri-O-pivaloyl-α-D-glucopyranosyl 2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranoside | 129727-79-3 | C47H78O18 |
| 2,2',3,3',4',6,6'-七-O-乙酰基-alpha-D-乳糖基溴化物 | 2,3,6,2',3',4',6'-hepta-O-acetyl-lactosyl bromide | 4753-07-5 | C26H35BrO17 |
| 2,2',2''-硅烷次基三[1-[3-(三氟甲基)苯基]-乙酮 | Tris[2-oxo-2-[3-(trifluoromethyl)phenyl]ethyl]silicon | 6947-93-9 | C27H18F9O3Si |
| 2,2',2''-[次甲基三(氧基)]三[N,N-二甲基-乙胺] | 2,2',2''-[methylidynetris(oxy)]tris[ethyl(dimethyl)amine] | 38565-71-8 | C13H31N3O3 |
| 2,2',2'',2'''-[硅烷四基四(氧代)]四[2-甲基丙正离子基酰苯] | 2,2',2'',2'''-(Silanetetrayltetrakis(oxy))tetrakis(2-methylpropiophenone) | 94237-09-9 | C40H44O8Si |
| 2,2',2'',2'''-[甲烷四基四(氧基)]四丙烷 | Tetra-isopropylorthocarbonat | 36597-49-6 | C13H28O4 |
| 2,16-二甲基-3,6,9,12,15-五氧杂十七烷 | 2,16-Dimethyl-3,6,9,12,15-pentaoxaheptadecane | 84696-63-9 | C14H30O5 |
| 2,15-十六烷二酮 | hexadecane-2,15-dione | 18650-13-0 | C16H30O2 |
| 2,13-二戊酰基二苯并-18-冠醚-6 | 2,3:11,12-bis<4',4''-n-pentylbenzo>-18-crown-6 | 68725-69-9 | C30H44O6 |
| 2,12-二溴环十二烷酮 | 2,12-dibromocyclododecanone | 24459-40-3 | C12H20Br2O |