Details of the Drug

General Information of Drug (ID: DMN4EUB)

• Drug Name: KAG-308
• Synonyms: EP4 agonists (ulcerative colitis), Kaken

Indication

Disease Entry	ICD 11	Status	REF
Ulcerative colitis	DD71	Investigative	[1]

• #Ro5 Violations (Lipinski): 0:
  Molecular Weight (mw); 460.5
  Logarithm of the Partition Coefficient (xlogp); 3.5
  Rotatable Bond Count (rotbonds); 8
  Hydrogen Bond Donor Count (hbonddonor); 3
  Hydrogen Bond Acceptor Count (hbondacc); 8
• Chemical Identifiers:
  Formula: C24H30F2N4O3
  IUPAC Name: (2Z,3aR,4R,5R,6aS)-3,3-difluoro-4-[(E,3R,4R)-3-hydroxy-4-(3-methylphenyl)pent-1-enyl]-2-[4-(2H-tetrazol-5-yl)butylidene]-4,5,6,6a-tetrahydro-3aH-cyclopenta[b]furan-5-ol
  Canonical SMILES: CC1=CC(=CC=C1)[C@@H](C)[C@@H](/C=C/[C@H]2[C@@H](C[C@H]3[C@@H]2C(/C(=C/CCCC4=NNN=N4)/O3)(F)F)O)O
  InChI: InChI=1S/C24H30F2N4O3/c1-14-6-5-7-16(12-14)15(2)18(31)11-10-17-19(32)13-20-23(17)24(25,26)21(33-20)8-3-4-9-22-27-29-30-28-22/h5-8,10-12,15,17-20,23,31-32H,3-4,9,13H2,1-2H3,(H,27,28,29,30)/b11-10+,21-8-/t15-,17+,18-,19-,20+,23-/m1/s1
  InChIKey: KSELABKNBIUMGG-YGBAREPYSA-N
• Cross-matching ID:
  PubChem CID: 67108613
  TTD ID: D0D8DA

Molecular Interaction Atlas of This Drug

Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Prostaglandin E2 receptor EP4 (PTGER4)	TT79WV3	PE2R4_HUMAN	Agonist	[1]

Molecular Expression Atlas of This Drug

• The Studied Disease: Ulcerative colitis
• ICD Disease Classification: DD71

Molecule Name	Molecule Type	Gene Name	p-value	Fold-Change	Z-score
Prostaglandin E2 receptor EP4 (PTGER4)	DTT	PTGER4	5.27E-01	-0.05	-0.1

References

• [1] URL: 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. (Target id: 343).