Erythromycin Estolate
The estolate ester form of erythromycin, this antibiotic is absorbed more readily from the gastrointestinal tract and converted to active erythromycin in the body. It is used to treat bacterial infections in patients who need an oral form.
Molekularmasse
1056,4000 g/mol
TPSA
272,00 Ų
Therapeutische Bereiche
Pharmacokinetics (PK)
Pharmacodynamics (PD)
2D-Struktur
Cite this structure
Embed this structure
SMILES
CCC(=O)O[C@H]1[C@H](O[C@@H]2[C@@H](C)[C@H](O[C@H]3C[C@@](C)(OC)[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.CCCCCCCCCCCCOS(=O)(=O)O
InChI
InChI=1S/C40H71NO14.C12H26O4S/c1-15-27-40(11,48)33(44)22(5)30(43)20(3)18-38(9,47)35(55-37-32(53-28(42)16-2)26(41(12)13)17-21(4)50-37)23(6)31(24(7)36(46)52-27)54-29-19-39(10,49-14)34(45)25(8)51-29;1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15/h20-27,29,31-35,37,44-45,47-48H,15-19H2,1-14H3;2-12H2,1H3,(H,13,14,15)/t20-,21-,22+,23+,24-,25+,26+,27-,29+,31+,32-,33-,34+,35-,37+,38-,39-,40-;/m1./s1
Molecular Formula
C52H97NO18S
HBD / HBA
5 / 19
Rotierbare Bindungen
22
Schwere Atome
72
No targets recorded
Target interaction data is not yet available for this drug.
No interactions recorded
Drug interaction data is not yet available for this compound.
No side effects recorded
Side effect data is not yet available for this drug.
Häufig gestellte Fragen
The estolate ester form of erythromycin, this antibiotic is absorbed more readily from the gastrointestinal tract and converted to active erythromycin in the body. It is used to treat bacterial infections in patients who need an oral form.
Yes, Erythromycin Estolate is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL2218877. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 441371. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.
Medizinischer Haftungsausschluss
This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making medication decisions.
Embed This Widget
Add the script tag and a data attribute to embed this widget.
<script src="https://cdn.jsdelivr.net/npm/drugfyi-embed@1/dist/embed.min.js" defer></script>
<div data-drugfyi="drug" data-slug="erythromycin-estolate"></div>
Embed via iframe for maximum compatibility.
<iframe src="https://drugfyi.com/iframe/drug/erythromycin-estolate/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>
Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://drugfyi.com/drug/erythromycin-estolate/
Add a dynamic SVG badge to your README or docs.
[](https://drugfyi.com/drug/erythromycin-estolate/)
Use the native HTML custom element.
<script src="https://cdn.jsdelivr.net/npm/drugfyi-embed@1/dist/embed.min.js" defer></script>
<drugfyi-drug slug="erythromycin-estolate"></drugfyi-drug>