Drug General Information
Drug ID
D0Y4HL
Former ID
DIB018442
Drug Name
[Phe3]OT
Synonyms
[Phe3]oxytocin; oxypressin
Drug Type
Small molecular drug
Indication Discovery agent Investigative [539379]
Structure
Download
2D MOL
Formula
C46H64N12O12S2
InChI
InChI=1S/C46H64N12O12S2/c1-24(2)17-30(40(64)51-21-38(50)62)56-45(69)35-9-6-16-58(35)46(70)34-23-72-71-22-28(47)39(63)53-31(19-26-10-12-27(59)13-11-26)43(67)54-32(18-25-7-4-3-5-8-25)42(66)52-29(14-15-36(48)60)41(65)55-33(20-37(49)61)44(68)57-34/h3-5,7-8,10-13,24,28-35,59H,6,9,14-23,47H2,1-2H3,(H2,48,60)(H2,49,61)(H2,50,62)(H,51,64)(H,52,66)(H,53,63)(H,54,67)(H,55,65)(H,56,69)(H,57,68)/t28-,29-,30-,31-,32-,33-,34-,35-/m0/s1
InChIKey
WTHKESHUHBGMGM-DZCXQCEKSA-N
PubChem Compound ID
PubChem Substance ID
Target and Pathway
Target(s) Vasopressin V2 receptor Target Info Agonist [533733]
Vasopressin V1a receptor Target Info Agonist [533733]
Oxytocin receptor Target Info Agonist [534289]
KEGG Pathway Neuroactive ligand-receptor interaction
Vasopressin-regulated water reabsorptionhsa04020:Calcium signaling pathway
Vascular smooth muscle contractionhsa04020:Calcium signaling pathway
cAMP signaling pathway
Oxytocin signaling pathway
NetPath Pathway TGF_beta_Receptor Signaling Pathway
PANTHER Pathway Oxytocin receptor mediated signaling pathway
Pathway Interaction Database Arf6 trafficking events
PathWhiz Pathway Vasopressin Regulation of Water Homeostasis
Reactome Vasopressin-like receptors
G alpha (s) signalling events
Vasopressin regulates renal water homeostasis via AquaporinsR-HSA-388479:Vasopressin-like receptors
G alpha (q) signalling eventsR-HSA-388479:Vasopressin-like receptors
G alpha (q) signalling events
WikiPathways GPCRs, Class A Rhodopsin-like
Regulation of Water Balance by Renal Aquaporins
Peptide GPCRs
GPCR ligand binding
GPCR downstream signalingWP455:GPCRs, Class A Rhodopsin-like
Gastrin-CREB signalling pathway via PKC and MAPK
Myometrial Relaxation and Contraction Pathways
Oxytocin signaling
GPCR downstream signaling
References
Ref 539379(http://www.guidetopharmacology.org/) Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 2178).
Ref 533733Tyr115 is the key residue for determining agonist selectivity in the V1a vasopressin receptor. EMBO J. 1995 May 15;14(10):2176-82.
Ref 534289Two aromatic residues regulate the response of the human oxytocin receptor to the partial agonist arginine vasopressin. FEBS Lett. 1996 Nov 18;397(2-3):201-6.

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