Details of the Drug

General Information of Drug (ID: DM2I8NT)

Drug Name

Avosentan

Synonyms

SPP 301; SPP301; Ro 67-0565; N-[6-methoxy-5-(2-methoxyphenoxy)-2-pyridin-4-yl-pyrimidin-4-yl]-5-methyl-pyridine-2-sulfonamide; 5-methylpyridine-2-sulfonic acid (6-methoxy-5-(2-methoxyphenoxy)-2-(pyridin-4-yl)pyrimidin-4-yl)amide

Indication

Disease Entry	ICD 11	Status	REF
Diabetic nephropathy	GB61.Z	Discontinued in Phase 2	[1]
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Drug Type

Small molecular drug

Structure

3D MOL

2D MOL

#Ro5 Violations (Lipinski): 0

Molecular Weight (mw)

479.5

Logarithm of the Partition Coefficient (xlogp)

3.1

Rotatable Bond Count (rotbonds)

8

Hydrogen Bond Donor Count (hbonddonor)

1

Hydrogen Bond Acceptor Count (hbondacc)

10

Chemical Identifiers

Formula: C23H21N5O5S
IUPAC Name: N-[6-methoxy-5-(2-methoxyphenoxy)-2-pyridin-4-ylpyrimidin-4-yl]-5-methylpyridine-2-sulfonamide
Canonical SMILES: CC1=CN=C(C=C1)S(=O)(=O)NC2=C(C(=NC(=N2)C3=CC=NC=C3)OC)OC4=CC=CC=C4OC
InChI: InChI=1S/C23H21N5O5S/c1-15-8-9-19(25-14-15)34(29,30)28-22-20(33-18-7-5-4-6-17(18)31-2)23(32-3)27-21(26-22)16-10-12-24-13-11-16/h4-14H,1-3H3,(H,26,27,28)
InChIKey: YBWLTKFZAOSWSM-UHFFFAOYSA-N

Cross-matching ID

PubChem CID: 9912992
CAS Number: 290815-26-8
TTD ID: D0J2IH

Molecular Interaction Atlas of This Drug

Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Endothelin A receptor (EDNRA)	TTKRD0G	EDNRA_HUMAN	Antagonist	[2]

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Drug Off-Target (DOT)

DOT Name	DOT ID	UniProt ID	Interaction	REF
Follitropin subunit beta (FSHB)	OTGLS283	FSHB_HUMAN	Gene/Protein Processing	[3]
Lutropin subunit beta (LHB)	OT5GBOVJ	LSHB_HUMAN	Gene/Protein Processing	[3]

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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

Diabetic nephropathy

ICD Disease Classification

GB61.Z

Molecule Name	Molecule Type	Gene Name	p-value	Fold-Change	Z-score
Endothelin A receptor (EDNRA)	DTT	EDNRA	3.19E-05	-2.69	-1.71

Molecular Expression Atlas (MEA)

MEA Detail

Jump to Detail Molecular Expression Atlas of This Drug

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. (Ligand id: 8260).
2	Agents in development for the treatment of diabetic nephropathy. Expert Opin Emerg Drugs. 2008 Sep;13(3):447-63.
3	Influence of avosentan (SPP3OI) on the pharmacokinetics of a second generation oral contraceptive containing ethinylestradiol and levonorgestrel in healthy female volunteers. Int J Clin Pharmacol Ther. 2006 Dec;44(12):668-74. doi: 10.5414/cpp44668.