α-Cyclodextrin

CAS Registry Number®

10016-20-3

CAS Name

α-Cyclodextrin

Molecular Formula

C36H60O30

Molecular Mass

972.84

Cite this Page

α-Cyclodextrin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10016-20-3 (retrieved 2024-11-22) (CAS RN: 10016-20-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C36H60O30/c37-1-7-25-13(43)19(49)31(55-7)62-26-8(2-38)57-33(21(51)15(26)45)64-28-10(4-40)59-35(23(53)17(28)47)66-30-12(6-42)60-36(24(54)18(30)48)65-29-11(5-41)58-34(22(52)16(29)46)63-27-9(3-39)56-32(61-25)20(50)14(27)44/h7-54H,1-6H2/t7-,8-,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-/m1/s1

InChIKey

InChIKey=HFHDHCJBZVLPGP-RWMJIURBSA-N

SMILES

C(O)[C@@H]1[C@@]2([C@H](O)[C@@H](O)[C@](O1)(O[C@@]3([C@@H](CO)O[C@@]([C@H](O)[C@H]3O)(O[C@@]4([C@@H](CO)O[C@@]([C@H](O)[C@H]4O)(O[C@]5([C@H](O)[C@@H](O)[C@@](O[C@]6([C@H](O)[C@@H](O)[C@@](O[C@]7([C@H](O)[C@@H](O)[C@@](O2)(O[C@@H]7CO)[H])[H])(O[C@@H]6CO)[H])[H])(O[C@@H]5CO)[H])[H])[H])[H])[H])[H])[H])[H]

Canonical SMILES

OCC1OC2OC3C(O)C(O)C(OC3CO)OC4C(O)C(O)C(OC4CO)OC5C(O)C(O)C(OC5CO)OC6C(O)C(O)C(OC6CO)OC7C(O)C(O)C(OC7CO)OC1C(O)C2O

Other Names for this Substance

  • α-Cyclodextrin
  • Cyclohexaamylose
  • 2,4,7,9,12,14,17,19,22,24,27,29-Dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontane, α-cyclodextrin deriv.
  • Dextrin, α-cyclo
  • α-Schardinger dextrin

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Deleted or Replaced CAS Registry Numbers

23513-50-0, 41871-62-9, 47910-04-3, 1229648-14-9, 1244024-89-2, 2095261-37-1, 2592632-27-2, 2923220-23-7

CAS INSIGHTSTM
Targeted protein degrader structure, illustration