TEL

TELITHROMYCIN

Created:	2003-05-14
Last modified:	2021-03-13

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12 entries where TEL is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	123
Chiral Atom Count	13
Bond Count	127
Aromatic Bond Count	11

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Chemical Component Summary
Name	TELITHROMYCIN
Synonyms	(3aS,4R,7R,9R,10R,11R,13R,15R,15aR)-4-ethyl-11-methoxy-3a,7,9,11,13,15-hexamethyl-2,6,8,14-tetraoxo-1-{4-[4-(pyridin-3-yl)-1H-imidazol-1-yl]butyl}tetradecahydro-2H-oxacyclotetradecino[4,3-d][1,3]oxazol-10-yl 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranoside
Systematic Name (OpenEye OEToolkits)	(1~{S},2~{R},5~{R},7~{R},8~{R},9~{R},11~{R},13~{R},14~{R})-8-[(2~{S},3~{R},4~{S},6~{R})-4-(dimethylamino)-6-methyl-3-oxidanyl-oxan-2-yl]oxy-2-ethyl-9-methoxy-1,5,7,9,11,13-hexamethyl-15-[4-(4-pyridin-3-ylimidazol-1-yl)butyl]-3,17-dioxa-15-azabicyclo[12.3.0]heptadecane-4,6,12,16-tetrone
Formula	C₄₃ H₆₅ N₅ O₁₀
Molecular Weight	812.004
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	CC12C(CC)OC(C(C)C(=O)C(C)C(C(CC(C(C(C1N(C(O2)=O)CCCCn3cnc(c3)c4cccnc4)C)=O)C)(OC)C)OC5C(C(N(C)C)CC(O5)C)O)=O
SMILES	CACTVS	3.385	CC[CH]1OC(=O)[CH](C)C(=O)[CH](C)[CH](O[CH]2O[CH](C)C[CH]([CH]2O)N(C)C)[C](C)(C[CH](C)C(=O)[CH](C)[CH]3N(CCCCn4cnc(c4)c5cccnc5)C(=O)O[C]13C)OC
SMILES	OpenEye OEToolkits	2.0.7	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)CCCCn4cc(nc4)c5cccnc5)C
Canonical SMILES	CACTVS	3.385	CC[C@H]1OC(=O)[C@H](C)C(=O)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@@H]([C@H]2O)N(C)C)[C@@](C)(C[C@@H](C)C(=O)[C@H](C)[C@H]3N(CCCCn4cnc(c4)c5cccnc5)C(=O)O[C@]13C)OC
Canonical SMILES	OpenEye OEToolkits	2.0.7	CC[C@@H]1[C@@]2([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H](C(=O)[C@H](C(=O)O1)C)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)OC)C)C)N(C(=O)O2)CCCCn4cc(nc4)c5cccnc5)C
InChI	InChI	1.03	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	InChI	1.03	LJVAJPDWBABPEJ-PNUFFHFMSA-N

Drug Info: DrugBank

DrugBank ID	DB00976
Name	Telithromycin
Groups	approved
Description	Telithromycin, a semi-synthetic erythromycin derivative, belongs to a new chemical class of antibiotics called ketolides. Ketolides have been recently added to the macrolide-lincosamide-streptogramin class of antibiotics. Similar to the macrolide antibiotics, telithromycin prevents bacterial growth by interfering with bacterial protein synthesis. Telithromycin binds to the 50S subunit of the 70S bacterial ribosome and blocks further peptide elongation. Binding occurs simultaneously at to two domains of 23S RNA of the 50S ribosomal subunit, domain II and V, where older macrolides bind only to one. It is used to treat mild to moderate respiratory infections.
Synonyms	Telithromycin telitromicina
Brand Names	Ketek
Indication	For the treatment of <i>Pneumococcal</i> infection, acute sinusitis, acute bacterial tonsillitis, acute bronchitis and bronchiolitis, lower respiratory tract infection and lobar (pneumococcal) pneumonia.
Categories	Anti-Bacterial Agents Anti-Infective Agents Antibacterials for Systemic Use Antiinfectives for Systemic Use Cytochrome P-450 CYP3A Inhibitors Cytochrome P-450 CYP3A Substrates Cytochrome P-450 CYP3A4 Inhibitors Cytochrome P-450 CYP3A4 Inhibitors (strong) Cytochrome P-450 CYP3A4 Substrates Cytochrome P-450 CYP3A5 Inhibitors Cytochrome P-450 CYP3A5 Substrates Cytochrome P-450 CYP3A7 Substrates Cytochrome P-450 Enzyme Inhibitors Cytochrome P-450 Substrates Erythromycin and similars Ketolide Antibacterial Ketolides Lactones Macrolides Macrolides, Lincosamides and Streptogramins Moderate Risk QTc-Prolonging Agents OATP1B1/SLCO1B1 Inhibitors OATP1B3 inhibitors Polyketides Protein Synthesis Inhibitors QTc Prolonging Agents
ATC-Code	J01FA15
CAS number	191114-48-4

Drug Targets

Name	Target Sequence	Pharmacological Action	Actions
23S ribosomal RNA	-	unknown	inhibitor
Cytochrome P450 3A4	MALIPDLAMETWLLLAVSLVLLYLYGTHSHGLFKKLGIPGPTPLPFLGNI...	unknown	substrate,inhibitor
Solute carrier organic anion transporter family member 1B1	MDQNQHLNKTAEAQPSENKKTRYCNGLKMFLAALSLSFIAKTLGAIIMKS...	unknown	inhibitor
Solute carrier organic anion transporter family member 1B3	MDQHQHLNKTAESASSEKKKTRRCNGFKMFLAALSFSYIAKALGGIIMKI...	unknown	inhibitor

Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682