General Information
Drug ID
DR00576
Drug Name
Telithromycin
Synonyms
(1R,2R,4R,6R,7R,8R,10R,13R,14S)-7-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-13-ethyl-6-methoxy-2,4,6,8,10,14-hexamethyl-17-[4-(4-pyridin-3-ylimidazol-1-yl)butyl]-12,15-dioxa-17-azabicyclo[12.3.0]heptadecane-3,9,11,16-tetrone; (1R,2R,4R,6R,7R,8R,10S,13R,14S)-7-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-13-ethyl-6-methoxy-2,4,6,8,10,14-hexamethyl-17-[4-(4-pyridin-3-ylimidazol-1-yl)butyl]-12,15-dioxa-17-azabicyclo[12.3.0]heptadecane-3,9,11,16-tetrone; (1R,2R,4R,6S,7R,8R,10R,13R,14S)-7-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-13-ethyl-6-methoxy-2,4,6,8,10,14-hexamethyl-17-[4-(4-pyridin-3-ylimidazol-1-yl)butyl]-12,15-dioxa-17-azabicyclo[12.3.0]heptadecane-3,9,11,16-tetrone; (1R,2S,4R,6R,7R,8R,10R,13R,14S)-7-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-13-ethyl-6-methoxy-2,4,6,8,10,14-hexamethyl-17-[4-(4-pyridin-3-ylimidazol-1-yl)butyl]-12,15-dioxa-17-azabicyclo[12.3.0]heptadecane-3,9,11,16-tetrone; 11,12-Dideoxy-3-des(2,6-dideoxy-3-C,3-O-dimethyl-alpha-L-altropyranosyloxy)-6-O-methyl-3-oxo-12,11-(oxycarbonylimino)-N11-[4-[4-(3-pyridyl)imidazol-1-yl]butyl]erythromycin A; HMR 3647; HMR-3647; HMR3647; Ketek; Ketek (TN); Levviax; RU 66647; RU-66647; RU66647; TEL; Telithromycin (JAN/USAN/INN); Telithromycin [USAN:BAN:INN]
Drug Type
Small molecular drug
Indication Community acquired pneumonia [ICD11:CA40] Approved [1]
Therapeutic Class
Antibiotics
Structure
3D MOL 2D MOL
Formula
C43H65N5O10
Canonical SMILES
CCC1C2(C(C(C(=O)C(CC(C(C(C(=O)C(C(=O)O1)C)C)OC3C(C(CC(O3)C)N(C)C)O)(C)OC)C)C)N(C(=O)O2)CCCCN4C=C(N=C4)C5=CN=CC=C5)C
InChI
InChI=1S/C43H65N5O10/c1-12-33-43(8)37(48(41(53)58-43)19-14-13-18-47-23-31(45-24-47)30-16-15-17-44-22-30)27(4)34(49)25(2)21-42(7,54-11)38(28(5)35(50)29(6)39(52)56-33)57-40-36(51)32(46(9)10)20-26(3)55-40/h15-17,22-29,32-33,36-38,40,51H,12-14,18-21H2,1-11H3/t25-,26-,27+,28+,29-,32+,33-,36-,37-,38-,40+,42-,43-/m1/s1
InChIKey
LJVAJPDWBABPEJ-PNUFFHFMSA-N
CAS Number
CAS 191114-48-4
Pharmaceutical Properties Molecular Weight 812 Topological Polar Surface Area 172
Heavy Atom Count 58 Rotatable Bond Count 11
Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 13
XLogP
4.2
PubChem CID
3002190
PubChem SID
103323138 ,111611540 ,12015022 ,124766275 ,126669903 ,134224303 ,135253289 ,135692562 ,139962352 ,140277637 ,141465063 ,144205007 ,144205756 ,14767066 ,14913885 ,152198790 ,160857220 ,164765238 ,17181612 ,175268627 ,179150119 ,210279153 ,210281475 ,223393880 ,226396929 ,247267318 ,252401574 ,34667812 ,57410165 ,633047 ,79644204
ChEBI ID
CHEBI:29688
TTD Drug ID
D09HNR
DT(s) Transporting This Drug MRP2 Transporter Info Multidrug resistance-associated protein 2 Substrate [2]
P-GP Transporter Info P-glycoprotein 1 Substrate [3]
References
1 Gadobenate dimeglumine was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Involvement of the drug transporters p glycoprotein and multidrug resistance-associated protein Mrp2 in telithromycin transport. Antimicrob Agents Chemother. 2006 Jan;50(1):80-7.
3 Differences in assessment of macrolide interaction with human MDR1 (ABCB1, P-gp) using rhodamine-123 efflux, ATPase activity and cellular accumulation assays. Eur J Pharm Sci. 2010 Sep 11;41(1):86-95.

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