Details of the Drug

General Information of Drug (ID: DMQBRSM)

• Drug Name: BQ 3020
• Synonyms: BQ3020; BQ-3020

Indication

Disease Entry	ICD 11	Status	REF
Discovery agent	N.A.	Investigative	[1]

• Drug Type: Small molecular drug
• #Ro5 Violations (Lipinski): 4:
  Molecular Weight (mw); 1992.3
  Logarithm of the Partition Coefficient (xlogp); 1.8
  Rotatable Bond Count (rotbonds); 62
  Hydrogen Bond Donor Count (hbonddonor); 24
  Hydrogen Bond Acceptor Count (hbondacc); 28
• Chemical Identifiers:
  Formula: C95H138N20O25S
  IUPAC Name: (4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-4-methylpentanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-carboxypropanoyl]amino]-6-aminohexanoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-3-carboxy-1-[[(2S,3S)-1-[[(2S)-1-[[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
  Canonical SMILES: CC[C@H](C)[C@@H](C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC3=CNC=N3)NC(=O)[C@H](C)NC(=O)[C@H](CC4=CC=CC=C4)NC(=O)[C@H](CC5=CC=C(C=C5)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](C)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCSC)NC(=O)[C@H](CC(C)C)NC(=O)C
  InChI: InChI=1S/C95H138N20O25S/c1-15-52(10)79(94(138)114-78(51(8)9)93(137)112-73(95(139)140)41-58-45-98-62-26-20-19-25-61(58)62)115-91(135)72(44-76(122)123)110-87(131)67(38-49(4)5)107-89(133)70(42-59-46-97-47-99-59)106-80(124)53(11)101-85(129)68(39-56-23-17-16-18-24-56)108-88(132)69(40-57-28-30-60(117)31-29-57)111-92(136)77(50(6)7)113-81(125)54(12)100-82(126)64(32-33-74(118)119)104-83(127)63(27-21-22-35-96)103-90(134)71(43-75(120)121)109-84(128)65(34-36-141-14)105-86(130)66(37-48(2)3)102-55(13)116/h16-20,23-26,28-31,45-54,63-73,77-79,98,117H,15,21-22,27,32-44,96H2,1-14H3,(H,97,99)(H,100,126)(H,101,129)(H,102,116)(H,103,134)(H,104,127)(H,105,130)(H,106,124)(H,107,133)(H,108,132)(H,109,128)(H,110,131)(H,111,136)(H,112,137)(H,113,125)(H,114,138)(H,115,135)(H,118,119)(H,120,121)(H,122,123)(H,139,140)/t52-,53-,54-,63-,64-,65-,66-,67-,68-,69-,70-,71-,72-,73-,77-,78-,79-/m0/s1
  InChIKey: KBQLINQFUQUHIY-SGOWJZKMSA-N
• Cross-matching ID:
  PubChem CID: 16133801
  TTD ID: D05GYG

Molecular Interaction Atlas of This Drug

Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Endothelin B receptor (EDNRB)	TT3ZTGU	EDNRB_HUMAN	Agonist	[2]

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: 3859).
• [2] Pharmacological differences between rat and human endothelin B receptors. Biochem Biophys Res Commun. 1995 Apr 17;209(2):506-12.