exendin-4   Click here for help

GtoPdb Ligand ID: 1135

Synonyms: AC 2993 | AC002993 | AC2993A | Bydureon® | Byetta®
Approved drug
exendin-4 is an approved drug (FDA (2005), EMA (2006))
Comment: This peptide is found in the venom of the Gila monster Heloderma suspectum. Exenatide is the synthetic form of the peptide used in clinical practice. Exendin-4 is a GLP-1 analogue/mimetic [1]. There is some ambiguity surrounding the exact stereochemistry of exendin-4. Representations of the peptide's full chemical structure can be accessed using the PubChem, ChEMBL and ChEBI links that we provide in the Database Links table.
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2D Structure
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SMILES / InChI / InChIKey
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Canonical SMILES NCCCCC(C(=O)NC(C(=O)NCC(=O)NCC(=O)N1CCCC1C(=O)NC(C(=O)NC(C(=O)NCC(=O)NC(C(=O)N1CCCC1C(=O)N1CCCC1C(=O)N1CCCC1C(=O)NC(C(=O)N)CO)C)CO)CO)CC(=O)N)NC(=O)C(NC(=O)C(Cc1c[nH]c2c1cccc2)NC(=O)C(NC(=O)C(C(CC)C)NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(C(C)C)NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(C(O)C)NC(=O)C(NC(=O)C(C(O)C)NC(=O)CNC(=O)C(NC(=O)CNC(=O)C(Cc1nc[nH]c1)N)CCC(=O)O)Cc1ccccc1)CO)CC(=O)O)CC(C)C)CO)CCCCN)CCC(=O)N)CCSC)CCC(=O)O)CCC(=O)O)CCC(=O)O)C)CCCNC(=N)N)CC(C)C)Cc1ccccc1)CCC(=O)O)CC(C)C
Isomeric SMILES NCCCCC(C(=O)NC(C(=O)NCC(=O)NCC(=O)N1CCCC1C(=O)NC(C(=O)NC(C(=O)NCC(=O)NC(C(=O)N1CCCC1C(=O)N1CCCC1C(=O)N1CCCC1C(=O)NC(C(=O)N)CO)C)CO)CO)CC(=O)N)NC(=O)C(NC(=O)C(Cc1c[nH]c2c1cccc2)NC(=O)C(NC(=O)C(C(CC)C)NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(C(C)C)NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(C(O)C)NC(=O)C(NC(=O)C(C(O)C)NC(=O)CNC(=O)C(NC(=O)CNC(=O)C(Cc1nc[nH]c1)N)CCC(=O)O)Cc1ccccc1)CO)CC(=O)O)CC(C)C)CO)CCCCN)CCC(=O)N)CCSC)CCC(=O)O)CCC(=O)O)CCC(=O)O)C)CCCNC(=N)N)CC(C)C)Cc1ccccc1)CCC(=O)O)CC(C)C
InChI InChI=1S/C184H282N50O60S/c1-16-94(10)147(178(289)213-114(52-58-144(257)258)163(274)218-121(73-101-77-195-105-39-24-23-38-103(101)105)168(279)215-116(68-90(2)3)165(276)205-107(41-26-28-61-186)158(269)219-122(75-134(189)243)154(265)198-79-135(244)196-83-139(248)231-63-30-43-129(231)175(286)225-127(87-238)174(285)223-125(85-236)155(266)200-80-136(245)202-96(12)181(292)233-65-32-45-131(233)183(294)234-66-33-46-132(234)182(293)232-64-31-44-130(232)176(287)222-124(84-235)150(190)261)229-170(281)119(71-99-34-19-17-20-35-99)217-166(277)117(69-91(4)5)214-159(270)108(42-29-62-194-184(191)192)212-177(288)146(93(8)9)228-151(262)95(11)203-156(267)111(49-55-141(251)252)208-161(272)112(50-56-142(253)254)209-162(273)113(51-57-143(255)256)210-164(275)115(59-67-295-15)211-160(271)110(47-53-133(188)242)207-157(268)106(40-25-27-60-185)206-172(283)126(86-237)224-167(278)118(70-92(6)7)216-169(280)123(76-145(259)260)220-173(284)128(88-239)226-180(291)149(98(14)241)230-171(282)120(72-100-36-21-18-22-37-100)221-179(290)148(97(13)240)227-138(247)82-199-153(264)109(48-54-140(249)250)204-137(246)81-197-152(263)104(187)74-102-78-193-89-201-102/h17-24,34-39,77-78,89-98,104,106-132,146-149,195,235-241H,16,25-33,40-76,79-88,185-187H2,1-15H3,(H2,188,242)(H2,189,243)(H2,190,261)(H,193,201)(H,196,244)(H,197,263)(H,198,265)(H,199,264)(H,200,266)(H,202,245)(H,203,267)(H,204,246)(H,205,276)(H,206,283)(H,207,268)(H,208,272)(H,209,273)(H,210,275)(H,211,271)(H,212,288)(H,213,289)(H,214,270)(H,215,279)(H,216,280)(H,217,277)(H,218,274)(H,219,269)(H,220,284)(H,221,290)(H,222,287)(H,223,285)(H,224,278)(H,225,286)(H,226,291)(H,227,247)(H,228,262)(H,229,281)(H,230,282)(H,249,250)(H,251,252)(H,253,254)(H,255,256)(H,257,258)(H,259,260)(H4,191,192,194)
InChI Key HTQBXNHDCUEHJF-UHFFFAOYSA-N
Classification Click here for help
Compound class Peptide or derivative
Approved drug? Yes (FDA (2005), EMA (2006))
International Nonproprietary Names Click here for help
INN number INN
8219 exenatide
Synonyms Click here for help
AC 2993 | AC002993 | AC2993A | Bydureon® | Byetta®
Database Links Click here for help
CAS Registry No. 141758-74-9 (source: Scifinder)
GtoPdb PubChem SID 135652150
PubChem CID 53396299
Search Google for chemical match using the InChIKey HTQBXNHDCUEHJF-UHFFFAOYSA-N
Search Google for chemicals with the same backbone HTQBXNHDCUEHJF
Search PubMed clinical trials exenatide
Search PubMed titles exenatide
Search PubMed titles/abstracts exenatide
Search UniChem for chemical match using the InChIKey HTQBXNHDCUEHJF-UHFFFAOYSA-N
Search UniChem for chemicals with the same backbone HTQBXNHDCUEHJF
UniProtKB P26349 (Hsu)
Wikipedia Exenatide

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Tocris
Exendin-4
Cat. No. 1933