bombesin   Click here for help

GtoPdb Ligand ID: 616

Comment: Originally isolated from the skin of Bombina orientalis (oriental fire-bellied toad). As with many natural peptide ligands, there is some ambiguity in the literature and on other resources as to the exact stereochemistry of bombesin. The structure shown here matches those in the PubChem and ChEMBL entries that can be accessed via the Database Links table.
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2D Structure
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SMILES / InChI / InChIKey
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Canonical SMILES CSCCC(C(=O)N)NC(=O)C(NC(=O)C(Cc1nc[nH]c1)NC(=O)CNC(=O)C(C(C)C)NC(=O)C(NC(=O)C(Cc1c[nH]c2c1cccc2)NC(=O)C(NC(=O)C(NC(=O)CNC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C1CCC(=O)N1)CCC(=O)N)CCCNC(=N)N)CC(C)C)CC(=O)N)CCC(=O)N)C)CC(C)C
Isomeric SMILES CSCC[C@@H](C(=O)N)NC(=O)[C@@H](NC(=O)[C@H](Cc1nc[nH]c1)NC(=O)CNC(=O)[C@H](C(C)C)NC(=O)[C@@H](NC(=O)[C@H](Cc1c[nH]c2c1cccc2)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H]1CCC(=O)N1)CCC(=O)N)CCCNC(=N)N)CC(C)C)CC(=O)N)CCC(=O)N)C)CC(C)C
InChI InChI=1S/C71H110N24O18S/c1-34(2)24-47(92-62(105)43(14-11-22-79-71(76)77)89-64(107)45(15-18-52(72)96)90-63(106)44-17-20-55(99)85-44)61(104)81-31-56(100)87-51(28-54(74)98)69(112)91-46(16-19-53(73)97)65(108)94-49(26-38-29-80-41-13-10-9-12-40(38)41)66(109)84-37(7)60(103)95-58(36(5)6)70(113)82-32-57(101)86-50(27-39-30-78-33-83-39)68(111)93-48(25-35(3)4)67(110)88-42(59(75)102)21-23-114-8/h9-10,12-13,29-30,33-37,42-51,58,80H,11,14-28,31-32H2,1-8H3,(H2,72,96)(H2,73,97)(H2,74,98)(H2,75,102)(H,78,83)(H,81,104)(H,82,113)(H,84,109)(H,85,99)(H,86,101)(H,87,100)(H,88,110)(H,89,107)(H,90,106)(H,91,112)(H,92,105)(H,93,111)(H,94,108)(H,95,103)(H4,76,77,79)/t37-,42-,43-,44-,45-,46-,47-,48-,49-,50-,51-,58-/m0/s1
InChI Key QXZBMSIDSOZZHK-DOPDSADYSA-N
Classification Click here for help
Compound class Peptide or derivative
Database Links Click here for help
CAS Registry No. 31362-50-2 (source: Scifinder)
ChEMBL Ligand CHEMBL437027
GtoPdb PubChem SID 135652044
PubChem CID 16133800
Search Google for chemical match using the InChIKey QXZBMSIDSOZZHK-DOPDSADYSA-N
Search Google for chemicals with the same backbone QXZBMSIDSOZZHK
Search UniChem for chemical match using the InChIKey QXZBMSIDSOZZHK-DOPDSADYSA-N
Search UniChem for chemicals with the same backbone QXZBMSIDSOZZHK
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Bombesin
Cat. No. 1149