b-Cyclodextrin Sulfobutyl Ethers, Sodium Salts

CAS: 182410-00-0

Ref. TR-C987845

Product Information

• Name: b-Cyclodextrin Sulfobutyl Ethers, Sodium Salts
• Synonyms: Betadex Sulfobutyl Ether Sodium Salt, Betadex Sulfobutyl Ether Sodium, Captisol, SBE7-beta-CD, Sodium sulfobutylether β-cyclodextrin, Sulfobutyl ether-beta-cyclodextrin sodium salt, β-Cyclodextrin, sulfobutyl ethers, sodium salts

Description

Applications β-Cyclodextrin with sulfobutyl ether groups and sodium ions substituted along the length of the molecule. 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 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

• Formula: C₄₂H₇₀O₃₅•xNa•x(C₄H₉O₃S)
• Color/Form: Neat
• InChI: InChI=1S/C42H70O35.C4H10O3S.Na/c43-1-8-29-15(50)22(57)36(64-8)72-30-9(2-44)66-38(24(59)17(30)52)74-32-11(4-46)68-40(26(61)19(32)54)76-34-13(6-48)70-42(28(63)21(34)56)77-35-14(7-49)69-41(27(62)20(35)55)75-33-12(5-47)67-39(25(60)18(33)53)73-31-10(3-45)65-37(71-29)23(58)16(31)51;1-2-3-4-5-6-7-8;/h8-63H,1-7H2;8H,2-4H2,1H3;/t8-,9-,10-,11-,12-,13-,14-,15-,16-,17-,18?,19?,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40+,41-,42-;;/m1../s1
• InChI key: InChIKey=WHGYBXFWUBPSRW-VBNYJHLESA-N
• SMILES: OC[C@H]1O[C@H]2O[C@@H]3[C@@H](CO)O[C@H](O[C@@H]4[C@@H](CO)O[C@H](O[C@H]5C(O)[C@@H](O)[C@@H](O[C@@H]6[C@@H](CO)O[C@H](O[C@@H]7[C@@H](CO)O[C@H](O[C@@H]8[C@@H](CO)O[C@H](O[C@H]1C(O)[C@H]2O)[C@H](O)[C@H]8O)[C@H](O)[C@H]7O)[C@H](O)[C@H]6O)O[C@@H]5CO)[C@H](O)[C@H]4O)[C@H](O)[C@H]3O