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GtoPdb Ligand ID: 3854

Synonyms: antide | D 21074 | ORF 23541
Compound class: Peptide
Comment: This compound is represented on ChEMBL with slightly different stereochemistry by the entry CHEMBL2104421. Our structure matches that in the PubChem entry linked to above.
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2D Structure
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SMILES / InChI / InChIKey
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Canonical SMILES OCC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)N1CCCC1C(=O)NC(C(=O)N)C)CCCCNC(C)C)CC(C)C)CCCCNC(=O)c1cccnc1)CCCCNC(=O)c1cccnc1)NC(=O)C(NC(=O)C(NC(=O)C(Cc1ccc2c(c1)cccc2)NC(=O)C)Cc1ccc(cc1)Cl)Cc1cccnc1
Isomeric SMILES OC[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N1CCC[C@H]1C(=O)N[C@@H](C(=O)N)C)CCCCNC(C)C)CC(C)C)CCCCNC(=O)c1cccnc1)CCCCNC(=O)c1cccnc1)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccc2c(c1)cccc2)NC(=O)C)Cc1ccc(cc1)Cl)Cc1cccnc1
InChI InChI=1S/C82H108ClN17O14/c1-50(2)41-65(76(108)95-64(26-11-12-37-88-51(3)4)82(114)100-40-18-27-70(100)81(113)91-52(5)71(84)103)96-75(107)63(25-10-14-39-90-73(105)60-23-17-36-87-48-60)93-74(106)62(24-9-13-38-89-72(104)59-22-16-35-86-47-59)94-80(112)69(49-101)99-79(111)68(45-56-19-15-34-85-46-56)98-78(110)67(43-54-29-32-61(83)33-30-54)97-77(109)66(92-53(6)102)44-55-28-31-57-20-7-8-21-58(57)42-55/h7-8,15-17,19-23,28-36,42,46-48,50-52,62-70,88,101H,9-14,18,24-27,37-41,43-45,49H2,1-6H3,(H2,84,103)(H,89,104)(H,90,105)(H,91,113)(H,92,102)(H,93,106)(H,94,112)(H,95,108)(H,96,107)(H,97,109)(H,98,110)(H,99,111)/t52-,62+,63-,64+,65+,66-,67-,68-,69+,70+/m1/s1
InChI Key QRYFGTULTGLGHU-NBERXCRTSA-N
Selectivity at GPCRs
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
GnRH1 receptor Hs Antagonist Antagonist 9.5 pKi - 2
pKi 9.5 (Ki 3.5x10-10 M) [2]
GnRH1 receptor Hs Antagonist Antagonist 9.0 pIC50 - 1
pIC50 9.0 (IC50 1.05x10-9 M) [1]