(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,4,10,11,13-pentahydroxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one

CAS Registry Number®

117693-42-2

CAS Name

(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,4,10,11,13-pentahydroxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one

Molecular Formula

C22H43NO7

Molecular Mass

433.58

Cite this Page

(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,4,10,11,13-pentahydroxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=117693-42-2 (retrieved 2025-04-10) (CAS RN: 117693-42-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C22H43NO7/c1-9-16-22(7,29)19(26)15(5)23(8)11-12(2)10-21(6,28)18(25)13(3)17(24)14(4)20(27)30-16/h12-19,24-26,28-29H,9-11H2,1-8H3/t12-,13+,14-,15-,16-,17+,18-,19-,21-,22-/m1/s1

InChIKey

InChIKey=DZMMYAUQTDKEJG-DFKIMAAQSA-N

SMILES

C(C)[C@@H]1[C@@](C)(O)[C@H](O)[C@@H](C)N(C)C[C@H](C)C[C@@](C)(O)[C@H](O)[C@@H](C)[C@H](O)[C@@H](C)C(=O)O1

Canonical SMILES

O=C1OC(CC)C(O)(C)C(O)C(N(C)CC(C)CC(O)(C)C(O)C(C)C(O)C1C)C

Other Names for this Substance

  • 1-Oxa-6-azacyclopentadecan-15-one, 2-ethyl-3,4,10,11,13-pentahydroxy-3,5,6,8,10,12,14-heptamethyl-, (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-
  • 1-Oxa-6-azacyclopentadecan-15-one, 2-ethyl-3,4,10,11,13-pentahydroxy-3,5,6,8,10,12,14-heptamethyl-, [2R-(2R*,3S*,4R*,5R*,8R*,10R*,11R*,12S*,13S*,14R*)]-
  • (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,4,10,11,13-pentahydroxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one
  • Azithromycin aglycone

CAS INSIGHTSTM
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane, Lipid bilayer