DPDPE   Click here for help

GtoPdb Ligand ID: 1608

Synonyms: 2,5-pen-enkephalin | D-penicillamine (2,5)-enkephalin | DPLPE
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2D Structure
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Canonical SMILES O=C1CNC(=O)C(NC(=O)C(Cc2ccc(cc2)O)N)C(C)(C)SSC(C(NC(=O)C(N1)Cc1ccccc1)C(=O)O)(C)C
Isomeric SMILES O=C1CNC(=O)[C@H](NC(=O)[C@H](Cc2ccc(cc2)O)N)C(C)(C)SSC([C@@H](NC(=O)[C@@H](N1)Cc1ccccc1)C(=O)O)(C)C
InChI InChI=1S/C30H39N5O7S2/c1-29(2)23(34-25(38)20(31)14-18-10-12-19(36)13-11-18)27(40)32-16-22(37)33-21(15-17-8-6-5-7-9-17)26(39)35-24(28(41)42)30(3,4)44-43-29/h5-13,20-21,23-24,36H,14-16,31H2,1-4H3,(H,32,40)(H,33,37)(H,34,38)(H,35,39)(H,41,42)/t20-,21-,23-,24-/m0/s1
1. Mosberg HI, Hurst R, Hruby VJ, Gee K, Yamamura HI, Galligan JJ, Burks TF. (1983)
Bis-penicillamine enkephalins possess highly improved specificity toward delta opioid receptors.
Proc Natl Acad Sci USA, 80 (19): 5871-4. [PMID:6310598]
2. Raynor K, Kong H, Chen Y, Yasuda K, Yu L, Bell GI, Reisine T. (1994)
Pharmacological characterization of the cloned kappa-, delta-, and mu-opioid receptors.
Mol Pharmacol, 45 (2): 330-4. [PMID:8114680]
3. Toll L, Berzetei-Gurske IP, Polgar WE, Brandt SR, Adapa ID, Rodriguez L, Schwartz RW, Haggart D, O'Brien A, White A et al.. (1998)
Standard binding and functional assays related to medications development division testing for potential cocaine and opiate narcotic treatment medications.
NIDA Res Monogr, 178: 440-66. [PMID:9686407]