Erythromycin stearateProduct ingredient for Erythromycin
- Name
- Erythromycin stearate
- Drug Entry
- Erythromycin
Erythromycin is a bacteriostatic antibiotic drug produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics which consists of Azithromycin, Clarithromycin, Spiramycin and others. It was originally discovered in 1952.20 Erythromycin is widely used for treating a variety of infections, including those caused by gram-positive and gram-negative bacteria.20,21 It is available for administration in various forms, including intravenous, topical, and eye drop preparations.20
- Accession Number
- DBSALT001221
- Structure
- Synonyms
- Not Available
- UNII
- LXW024X05M
- CAS Number
- 643-22-1
- Weight
- Average: 1018.421
Monoisotopic: 1017.732771621 - Chemical Formula
- C55H103NO15
- InChI Key
- YAVZHCFFUATPRK-YZPBMOCRSA-N
- InChI
- InChI=1S/C37H67NO13.C18H36O2/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26;1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3;2-17H2,1H3,(H,19,20)/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-;/m1./s1
- IUPAC Name
- (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione; octadecanoic acid
- SMILES
- CCCCCCCCCCCCCCCCCC(O)=O.CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@@H]([C@H]2O)N(C)C)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@]1(C)O
- External Links
- ChemSpider
- 12040
- ChEBI
- 34742
- ChEMBL
- CHEMBL1200510
- Wikipedia
- Erythromycin
- Predicted Properties
Property Value Source Water Solubility 0.459 mg/mL ALOGPS logP 2.37 ALOGPS logP 2.6 Chemaxon logS -3.2 ALOGPS pKa (Strongest Acidic) 12.44 Chemaxon pKa (Strongest Basic) 8.38 Chemaxon Physiological Charge 1 Chemaxon Hydrogen Acceptor Count 13 Chemaxon Hydrogen Donor Count 5 Chemaxon Polar Surface Area 193.91 Å2 Chemaxon Rotatable Bond Count 23 Chemaxon Refractivity 186.04 m3·mol-1 Chemaxon Polarizability 79.36 Å3 Chemaxon Number of Rings 3 Chemaxon Bioavailability 0 Chemaxon Rule of Five No Chemaxon Ghose Filter No Chemaxon Veber's Rule No Chemaxon MDDR-like Rule Yes Chemaxon