Lergotrile

Lergotrile
Clinical data
Other names	LY-79907; 2-Chloro-6-methylergoline-8β-acetonitrile
Identifiers
	IUPAC name 2-[(6aR,9S,10aR)-5-chloro-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinolin-9-yl]acetonitrile;
CAS Number	36945-03-6 ;
PubChem CID	6918447;
ChemSpider	5293644;
UNII	O68JXU1W09;
KEGG	D04693;
ChEMBL	ChEMBL80937;
CompTox Dashboard (EPA)	DTXSID701043282 ;
Chemical and physical data
Formula	C17H18ClN3
Molar mass	299.80 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CN1C[C@@H](C[C@H]2[C@H]1CC3=C(NC4=CC=CC2=C34)Cl)CC#N;
	InChI InChI=1S/C17H18ClN3/c1-21-9-10(5-6-19)7-12-11-3-2-4-14-16(11)13(8-15(12)21)17(18)20-14/h2-4,10,12,15,20H,5,7-9H2,1H3/t10-,12-,15-/m1/s1; Key:JKAHWGPTNVUTNB-IXPVHAAZSA-N;

Lergotrile (INNTooltip International Nonproprietary Name, USANTooltip United States Adopted Name) is an ergoline derivative which acts as a dopamine receptor agonist. It was developed for the treatment of Parkinson's disease, but failed in clinical trials due to liver toxicity.^[1]^[2]

References

^ Lieberman AN, Gopinathan G, Estey E, Kupersmith M, Goodgold A, Goldstein M (February 1979). "Lergotrile in Parkinson disease: further studies". Neurology. 29 (2): 267–72. doi:10.1212/wnl.29.2.267. PMID 34808.
^ Cunningham KA, Callahan PM, Appel JB (July 1984). "Discriminative stimulus properties of lergotrile". The Journal of Pharmacology and Experimental Therapeutics. 230 (1): 47–52. PMID 6146709.

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[pmid34808-1] Lieberman AN, Gopinathan G, Estey E, Kupersmith M, Goodgold A, Goldstein M (February 1979). "Lergotrile in Parkinson disease: further studies". Neurology. 29 (2): 267–72. doi:10.1212/wnl.29.2.267. PMID 34808.

[pmid6146709-2] Cunningham KA, Callahan PM, Appel JB (July 1984). "Discriminative stimulus properties of lergotrile". The Journal of Pharmacology and Experimental Therapeutics. 230 (1): 47–52. PMID 6146709.

[1]

[2]

v t e Ergolines
Lysergic acid derivatives	2-Bromo-LSD (BOL-148) Amesergide Bromerguride (2-bromolisuride) Bromocriptine Cabergoline Dihydroergocornine Dihydroergocristine Dihydroergocryptine Dihydroergometrine (Dihydroergonovine, Dihydroergobasine) Dihydroergosine Dihydroergotamine Epicriptine Ergine (LSA; LA-111; Lysergamide) Ergocornine Ergocristine Ergocryptine Ergoloid (Dihydroergotoxine) Ergometrine (Ergonovine, Ergobasine) Ergometrinine Ergostine Ergotamine Ergotoxine Ergovaline Fludihydroergotamine Lisuride LY-215,840 LSH Lysergic acid Lysergic acid methyl ester Lysergine Lysergol Mergocriptine Mesulergine Metergoline Metergotamine MIPLA Methysergide Propisergide Sergolexole
Psychedelic lysergamides	1B-LSD 1cP-LSD 1P-ETH-LAD 1P-LSD AL-LAD ALD-52 BU-LAD CYP-LAD Diallyllysergamide (DAL) Dimethyllysergamide (DAM-57) ECPLA Ergonovine ETFELA ETH-LAD IP-LAD LAMPA LAE-32 LSD (lysergide) LPD-824 LSM-775 LSH LSD-Pip Lysergic Acid 2-Butylamide Lysergic Acid 2,4-Dimethylazetidide Lysergic Acid 3-Pentylamide Lysergic acid cyclobutylamide Lysergic acid cyclopentylamide Methylergometrine (Methylergonovine, Methylergobasine) MIPLA MLD-41 PARGY-LAD PRO-LAD
Clavines	9-Deacetoxyfumigaclavine C Agroclavine Chanoclavine Chanoclavine II Costaclavin Cycloclavine Elymoclavine Epoxyagroclavine Festuclavine Fumigaclavine A Fumigaclavine B Fumigaclavine C Paliclavine Penniclavine Setoclavine
Other ergolines	Acetergamine Brazergoline Cianergoline CY-208,243 Delergotrile Disulergine Dosergoside Ergoline Etisulergine Lergotrile Nicergoline Pergolide Proterguride Romergoline Terguride Tiomergine Voxergolide
Related compounds	Adrogolide Naxagolide Quinagolide
Natural sources	Achnatherum robustum (Sleepy Grass) Claviceps spp. (Ergot) Morning glory: Argyreia nervosa (Hawaiian Baby Woodrose), Ipomoea spp.(Morning Glory, Tlitliltzin, Badoh Negro), Rivea corymbosa (Coaxihuitl, Ololiúqui)