Details of the Drug

General Information of Drug (ID: DMUPA7C)

Drug Name

NOCICEPTIN

Synonyms

Nociceptin; Orphanin FQ; Nociceptin/orphanin FQ; 170713-75-4; Orphanin FQ (rat); Orphanin FQ (swine); Orphanin FQ (human); Nociceptin (1-17); UNII-7AYI9N34FF; Orphanin FQ (pig); 7AYI9N34FF; CHEBI:80266; Human nociceptin; L-Glutamine, L-phenylalanylglycylglycyl-L-phenylalanyl-L-threonylglycyl-L-alanyl-L-arginyl-L-lysyl-L-seryl-L-alanyl-L-arginyl-L-lysyl-L-leucyl-L-alanyl-L-asparaginyl-; Nociceptin (human); Nociceptin(1-17)-OH; FGGFTGARKSARKLANQ; Orphaninfq(swine)(9ci); GTPL1681; CHEMBL396460; BDBM50004178; AKOS024458690; nociceptin/orphanin FQ

Indication

Disease Entry	ICD 11	Status	REF
Headache	8A80-8A84	Phase 1	[1]
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Structure

3D MOL

2D MOL

#Ro5 Violations (Lipinski): 5

Molecular Weight (mw)

1809

Logarithm of the Partition Coefficient (xlogp)

-10.2

Rotatable Bond Count (rotbonds)

64

Hydrogen Bond Donor Count (hbonddonor)

30

Hydrogen Bond Acceptor Count (hbondacc)

27

Chemical Identifiers

Formula: C79H129N27O22
IUPAC Name: (2S)-5-amino-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-amino-3-phenylpropanoyl]amino]acetyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]propanoyl]amino]-5-carbamimidamidopentanoyl]amino]hexanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]-5-carbamimidamidopentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]propanoyl]amino]-4-oxobutanoyl]amino]-5-oxopentanoic acid
Canonical SMILES: C[C@H]([C@@H](C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CCC(=O)N)C(=O)O)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)CNC(=O)CNC(=O)[C@H](CC2=CC=CC=C2)N)O
InChI: InChI=1S/C79H129N27O22/c1-41(2)33-54(72(122)95-44(5)66(116)103-56(36-59(84)110)73(123)102-53(77(127)128)27-28-58(83)109)104-70(120)49(23-13-15-29-80)100-69(119)52(26-18-32-90-79(87)88)99-65(115)43(4)96-75(125)57(40-107)105-71(121)50(24-14-16-30-81)101-68(118)51(25-17-31-89-78(85)86)98-64(114)42(3)94-61(112)39-93-76(126)63(45(6)108)106-74(124)55(35-47-21-11-8-12-22-47)97-62(113)38-91-60(111)37-92-67(117)48(82)34-46-19-9-7-10-20-46/h7-12,19-22,41-45,48-57,63,107-108H,13-18,23-40,80-82H2,1-6H3,(H2,83,109)(H2,84,110)(H,91,111)(H,92,117)(H,93,126)(H,94,112)(H,95,122)(H,96,125)(H,97,113)(H,98,114)(H,99,115)(H,100,119)(H,101,118)(H,102,123)(H,103,116)(H,104,120)(H,105,121)(H,106,124)(H,127,128)(H4,85,86,89)(H4,87,88,90)/t42-,43-,44-,45+,48-,49-,50-,51-,52-,53-,54-,55-,56-,57-,63-/m0/s1
InChIKey: PULGYDLMFSFVBL-SMFNREODSA-N

Cross-matching ID

PubChem CID: 16131448
ChEBI ID: CHEBI:80266
CAS Number: 170713-75-4
TTD ID: D0W4YO

Molecular Interaction Atlas of This Drug

Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Nociceptin receptor (OPRL1)	TTNT7K8	OPRX_HUMAN	Inhibitor	[2]
Opioid receptor mu (MOP)	TTKWM86	OPRM_HUMAN	Inhibitor	[3]

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Drug Off-Target (DOT)

DOT Name	DOT ID	UniProt ID	Interaction	REF
Nociceptin receptor (OPRL1)	OTSN4PCR	OPRX_HUMAN	Protein Interaction/Cellular Processes	[4]

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Molecular Interaction Atlas (MIA)

MIA Detail

Jump to Detail Molecular Interaction Atlas of This Drug

Molecular Expression Atlas of This Drug

The Studied Disease

Headache

ICD Disease Classification

8A80-8A84

Molecule Name	Molecule Type	Gene Name	p-value	Fold-Change	Z-score
Nociceptin receptor (OPRL1)	DTT	OPRL1	1.75E-01	0.05	0.25
Opioid receptor mu (MOP)	DTT	OPRM1	5.94E-01	-0.02	-0.17

Molecular Expression Atlas (MEA)

MEA Detail

Jump to Detail Molecular Expression Atlas of This Drug

References

1	ClinicalTrials.gov (NCT01404091) A Study of Nociceptin/Orphanin FQ Peptide Receptor Occupancy in Healthy Subjects. U.S. National Institutes of Health.
2	Binding and in vitro activities of peptides with high affinity for the nociceptin/orphanin FQ receptor, ORL1. J Pharmacol Exp Ther. 1997 Nov;283(2):735-41.
3	Synthesis and pharmacological evaluation of 1,2-dihydrospiro[isoquinoline-4(3H),4'-piperidin]-3-ones as nociceptin receptor agonists. J Med Chem. 2008 Feb 28;51(4):1058-62.
4	Structural determinants of opioid and NOP receptor activity in derivatives of buprenorphine. J Med Chem. 2011 Oct 13;54(19):6531-7. doi: 10.1021/jm2003238. Epub 2011 Sep 7.