H8G

N,N-diethyl-N'-[(8alpha)-6-methyl-9,10-didehydroergolin-8-yl]urea

H8G as a free ligand exists in 1 entry. Examples include: 6DRX

Find related ligands: Stereoisomers Similar ligands Chemical Structure Search

View summary at Ligand Expo



Chemical Component Summary

NameN,N-diethyl-N'-[(8alpha)-6-methyl-9,10-didehydroergolin-8-yl]urea
Identifiers3-[(6~{a}~{R},9~{S})-7-methyl-6,6~{a},8,9-tetrahydro-4~{H}-indolo[4,3-fg]quinolin-9-yl]-1,1-diethyl-urea
FormulaC20 H26 N4 O
Molecular Weight338.45
TypeNON-POLYMER
Isomeric SMILESCCN(CC)C(=O)N[C@@H]1CN(C)[C@@H]2Cc3c[nH]c4cccc(C2=C1)c34
InChIInChI=1S/C20H26N4O/c1-4-24(5-2)20(25)22-14-10-16-15-7-6-8-17-19(15)13(11-21-17)9-18(16)23(3)12-14/h6-8,10-11,14,18,21H,4-5,9,12H2,1-3H3,(H,22,25)/t14-,18+/m0/s1
InChIKeyBKRGVLQUQGGVSM-KBXCAEBGSA-N

Chemical Details

Formal Charge0
Atom Count51
Chiral Atom Count2
Chiral AtomsCAV, CAW
Bond Count54
Aromatic Bond Count10
Leaving Atomsn/a

Drug Info: DrugBank

DrugBank IDDB00589 Different stereochemistry
NameLisuride
Groupsapproved
DescriptionAn ergot derivative that acts as an agonist at dopamine D2 receptors (dopamine agonists). It may also act as an antagonist at dopamine D1 receptors, and as an agonist at some serotonin receptors (serotonin agonists). [PubChem]
Synonyms
  • Lisurid
  • Lisurida
  • Lisuride
  • Lisuridum
  • N'-((8alpha)-9,10-didehydro-6-methylergolin-8-yl)-N,N-diethylurea
SaltsLysuride Maleate
Brand Names
  • Arolac
  • Dipergon
  • Dopergin
  • Dopergine
  • Proclacam
Affected OrganismHumans and other mammals
IndicationFor the management of Parkinson's Disease
Mechanism of actionLisuride is an anti-Parkinson drug chemically related to the dopaminergic ergoline Parkinson's drugs. Lisuride binds to the 5-HT(1A) and 5-HT(2A/2C) receptors. It is also thought to bind to the dopamine receptor and to act as a dopamine agonist. Evidence has also emerged that Lisuride also binds to the Histamine H1 receptor. Lisuride is also used to lower prolactin and, in low doses, to prevent migraine attacks.
Categories
  • Alkaloids
  • Analgesics
  • Anti-Dyskinesia Agents
  • Anti-Parkinson Drugs
  • Antimigraine Preparations
ATC-Code
  • G02CB02
  • N02CA07
CAS number18016-80-3

Drug Targets

NameSequence SearchPharmacological ActionActions
5-hydroxytryptamine receptor 1AMDVLSPGQGNNTTSPPAPFETGGNTTGISDVTVSYQVITSLLLGTLIFCA...unknownagonist
5-hydroxytryptamine receptor 1AMDVLSPGQGNNTTSPPAPFETGGNTTGISDVTVSYQVITSLLLGTLIFCA...unknownagonist
5-hydroxytryptamine receptor 1AMDVLSPGQGNNTTSPPAPFETGGNTTGISDVTVSYQVITSLLLGTLIFCA...unknownagonist
D(3) dopamine receptorMASLSQLSSHLNYTCGAENSTGASQARPHAYYALSYCALILAIVFGNGLV...yesagonist
D(4) dopamine receptorMGNRSTADADGLLAGRGPAAGASAGASAGLAGQGAAALVGGVLLIGAVLA...yesagonist
View More
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682