Lysergic acid 3-pentyl amide

Lysergic acid 3-pentyl amide
Identifiers
	IUPAC name (8β)- 6-methyl- N- (3-pentyl)- 9,10- didehydroergoline- 8-carboxamide;
Synonyms	Lysergic acid 3-pentyl amide
PubChem CID	10019984;
ChemSpider	8195557;
Chemical and physical data
Formula	C21H27N3O
Molar mass	337.459 g/mol
3D model (Jmol)	Interactive image;
	SMILES [H][C@@]12C(C3=C4C(NC=C4C2)=CC=C3)=C[C@@H](C(NC(CC)CC)=O)CN1C ;
	InChI InChI=1S/C21H27N3O/c1-4-15(5-2)23-21(25)14-9-17-16-7-6-8-18-20(16)13(11-22-18)10-19(17)24(3)12-14/h6-9,11,14-15,19,22H,4-5,10,12H2,1-3H3,(H,23,25)/t14-,19-/m1/s1 ; Key:ZQONRMXCBQXYCK-AUUYWEPGSA-N ;
(verify)

Lysergic acid 3-pentyl amide (3-Pentyllysergamide, LSP) is an analogue of LSD originally researched by David E. Nichols and colleagues at Purdue University. It has similar binding affinity to LSD itself as both a 5-HT_1A and 5-HT_2A agonist, and produces similar behavioral and physiological responses in animals with only slightly lower potency than LSD. Other isomers of this compound have also been explored, with the 1-pentylamide being around 75% the potency of LSD,^[1] while the (R)-2-pentylamide shows similar 5-HT_2A binding affinity to LSD in vitro but has only around half the potency of LSD in producing drug-appropriate responding in mice, and the (S)-2-pentylamide is inactive.^[2]

References[edit]

^ David E. Nichols. LSD and Its Lysergamide Cousins. The Heffter Review of Psychedelic Research. 2001;2:80-87.
^ Monte AP, Marona-Lewicka D, Kanthasamy A, Sanders-Bush E, Nichols DE. Stereoselective LSD-like activity in a series of d-lysergic acid amides of (R)- and (S)-2-aminoalkanes. Journal of Medicinal Chemistry. 1995 Mar 17;38(6):958-66. doi:10.1021/jm00006a015 PMID 7699712

This Hallucinogen-related article is a stub. You can help Wikipedia by expanding it.

[1] David E. Nichols. LSD and Its Lysergamide Cousins. The Heffter Review of Psychedelic Research. 2001;2:80-87.

[2] Monte AP, Marona-Lewicka D, Kanthasamy A, Sanders-Bush E, Nichols DE. Stereoselective LSD-like activity in a series of d-lysergic acid amides of (R)- and (S)-2-aminoalkanes. Journal of Medicinal Chemistry. 1995 Mar 17;38(6):958-66. doi:10.1021/jm00006a015 PMID 7699712

[1]

[2]

v t e Ergolines

Lysergic acid derivatives	2-Bromo-LSD (BOL-148) 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 Ergotamine Ergotoxine Ergovaline Lisuride LSD LSH Lysergic Acid Lysergic acid cyclobutylamide Lysergic acid cyclopentylamide Lysergic Acid Methyl Ester Lysergol Mesulergine Metergoline Methergine (Methylergometrine, Methylergonovine, Methylergobasine) Methysergide Pergolide Syntometrine

Psychedelic lysergamides	1P-ETH-LAD 1P-LSD AL-LAD ALD-52 BU-LAD CYP-LAD DAL DAM-57 Ergonovine ETH-LAD IP-LAD LAE-32 LSD LPD-824 LSM-775 LSH LSD-Pip Lysergic Acid 2-Butylamide Lysergic Acid 2,4-Dimethylazetidide Lysergic Acid 3-Pentylamide Methylergonovine Methylisopropyllysergamide MLD-41 PARGY-LAD PRO-LAD

Other ergolines	Ergoline

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)

Lysergic acid 3-pentyl amide

See also[edit]

References[edit]

Navigation menu

Personal tools

Namespaces

Variants

Views

More

Search

Navigation

Interaction

Tools

Print/export

Languages