Heptakis(2,3-di-O-ethyl-6-O-tert-butyldimethylsilyl)-beta-cyclodextrin-d70

CAS: 183498-07-9

Ref. TR-H281117

Product Information

• Name: Heptakis(2,3-di-O-ethyl-6-O-tert-butyldimethylsilyl)-beta-cyclodextrin-d70
• Synonyms: tert-butyl-[[(1R,3R,5R,6R,8R,10R,11R,13R,15R,16R,18R,20R,21R,23R,25R,26R,28R,30R,31R,33R,35R,36R,37R,38R,39R,40R,41R,42R,43R,44R,45R,46R,47R,49R)-10,15,20,25,30,35-hexakis[[tert-butyl(dimethyl)silyl]oxymethyl]-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecakis(1,1,2,2,2-pentadeuterioethoxy)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontan-5-yl]methoxy]-dimethylsilane
• CAS: 183498-07-9

Description

Applications Heptakis(2,3-di-O-ethyl-6-O-tert-butyldimethylsilyl)-β-cyclodextrin-d70 is the isotope labelled analog of Heptakis(2,3-di-O-ethyl-6-O-tert-butyldimethylsilyl)-β-cyclodextrin which is a β-Cyclodextrin derivative. β-Cyclodextrin is a cyclic oligosaccharide produced from starch via enzymatic conversion. β-Cyclodextrin is commonly used to produce HPLC columns allowing chiral enantiomers separation.
References Yan, D., et al.: Science, 303, 65 (2004), Gou, P.-F., et al.: Biomacromolecules, 11, 934 (2010), Motoyama, A. et al.: J. Pharmac. Biomed. Anal., 28, 97 (2002); Nakamura, N. et al. Biotechnol. Bioeng., 19, 87 (1977); Riddle, L. A. et al.: J. Chrom. Sci., 45, 330 (2007);

• Brand: TRC

Chemical properties

• Molecular weight: 2397.986
• Formula: C₁₁₂H₁₅₄D₇₀O₃₅Si₇
• Color/Form: Neat
• InChI: InChI=1S/C112H224O35Si7/c1-50-113-85-78-71(64-127-148(36,37)106(15,16)17)134-99(92(85)120-57-8)142-79-72(65-128-149(38,39)107(18,19)20)136-101(94(122-59-10)86(79)114-51-2)144-81-74(67-130-151(42,43)109(24,25)26)138-103(96(124-61-12)88(81)116-53-4)146-83-76(69-132-153(46,47)111(30,31)32)140-105(98(126-63-14)90(83)118-55-6)147-84-77(70-133-154(48,49)112(33,34)35)139-104(97(125-62-13)91(84)119-56-7)145-82-75(68-131-152(44,45)110(27,28)29)137-102(95(123-60-11)89(82)117-54-5)143-80-73(66-129-150(40,41)108(21,22)23)135-100(141-78)93(121-58-9)87(80)115-52-3/h71-105H,50-70H2,1-49H3/t71-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91?,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-/m1/s1/i1D3,2D3,3D3,4D3,5D3,6D3,7D3,8D3,9D3,10D3,11D3,12D3,13D3,14D3,50D2,51D2,52D2,53D2,54D2,55D2,56D2,57D2,58D2,59D2,60D2,61D2,62D2,63D2
• InChI key: InChIKey=YWJVRWNASWFZDF-WZPIVGOWSA-N
• SMILES: [2H]C([2H])([2H])C([2H])([2H])OC1[C@@H]2O[C@H]3O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H](O[C@H]4O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H](O[C@H]5O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H](O[C@H]6O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H](O[C@H]7O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H](O[C@H]8O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H](O[C@@H](O[C@@H]2CO[Si](C)(C)C(C)(C)C)[C@@H]1OC([2H])([2H])C([2H])([2H])[2H])[C@@H](OC([2H])([2H])C([2H])([2H])[2H])[C@H]8OC([2H])([2H])C([2H])([2H])[2H])[C@@H](OC([2H])([2H])C([2H])([2H])[2H])[C@H]7OC([2H])([2H])C([2H])([2H])[2H])[C@@H](OC([2H])([2H])C([2H])([2H])[2H])[C@H]6OC([2H])([2H])C([2H])([2H])[2H])[C@@H](OC([2H])([2H])C([2H])([2H])[2H])[C@H]5OC([2H])([2H])C([2H])([2H])[2H])[C@@H](OC([2H])([2H])C([2H])([2H])[2H])[C@H]4OC([2H])([2H])C([2H])([2H])[2H])[C@@H](OC([2H])([2H])C([2H])([2H])[2H])[C@H]3OC([2H])([2H])C([2H])([2H])[2H]