Erythromycin ethyl succinate

CAS Registry Number®

1264-62-6

CAS Name

Erythromycin ethyl succinate

Molecular Formula

C43H75NO16

Molecular Mass

862.05

Cite this Page

Erythromycin ethyl succinate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=41342-53-4 (retrieved 2024-12-22) (CAS RN: 1264-62-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    109-110 °C

Source(s)

  • (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)

Other Names and Identifiers

InChI

InChI=1S/C43H75NO16/c1-15-29-43(11,52)36(48)24(5)33(47)22(3)20-41(9,51)38(25(6)34(26(7)39(50)57-29)59-32-21-42(10,53-14)37(49)27(8)56-32)60-40-35(28(44(12)13)19-23(4)55-40)58-31(46)18-17-30(45)54-16-2/h22-29,32,34-38,40,48-49,51-52H,15-21H2,1-14H3/t22-,23-,24+,25+,26-,27+,28+,29-,32+,34+,35-,36-,37+,38-,40+,41-,42-,43-/m1/s1

InChIKey

InChIKey=NSYZCCDSJNWWJL-YXOIYICCSA-N

SMILES

O(C(CCC(OCC)=O)=O)[C@H]1[C@H](O[C@@H]2[C@@H](C)[C@H](O[C@H]3C[C@](OC)(C)[C@@H](O)[C@H](C)O3)[C@@H](C)C(=O)O[C@H](CC)[C@@](C)(O)[C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@]2(C)O)O[C@H](C)C[C@@H]1N(C)C

Canonical SMILES

O=C(OCC)CCC(=O)OC1C(OC(C)CC1N(C)C)OC2C(C)C(OC3OC(C)C(O)C(OC)(C)C3)C(C(=O)OC(CC)C(O)(C)C(O)C(C(=O)C(C)CC2(O)C)C)C

Other Names for this Substance

  • Erythromycin, 2′-(ethyl butanedioate)
  • Erythromycin, mono(ethyl succinate) (ester)
  • Erythromycin ethyl succinate
  • Erythromycin, 2′-(ethyl succinate)
  • Succinic acid, ethyl ester, monoester with erythromycin

View All

Deleted or Replaced CAS Registry Numbers

1334-36-7, 1386-36-3, 7121-45-1, 12125-46-1, 22372-15-2, 41342-53-4, 68206-56-4, 314725-13-8

CAS INSIGHTSTM
Pile of blue, green, and white color of capsule pills with modern design light.