D-Lysergic Acid Methyl Ester, CAS NO.:4579-64-0

D-Lysergic acid methyl ester (CAS 4579-64-0) is a derivative of lysergic acid, often called methyl lysergate, with the chemical formula

C17H18N2O2cap C sub 17 cap H sub 18 cap N sub 2 cap O sub 2

𝐶17𝐻18𝑁2𝑂2

and molar mass ~282.34 g/mol, known for its relation to hallucinogenic compounds like LSD and its action on serotonin receptors, possessing a complex ergoline structure with a methyl ester group.

Key Characteristics:

Chemical Formula:

C17H18N2O2cap C sub 17 cap H sub 18 cap N sub 2 cap O sub 2

𝐶17𝐻18𝑁2𝑂2

.
Molar Mass: 282.343 g/mol.
IUPAC Name: Methyl 6-methyl-9,10-didehydroergoline-8β-carboxylate.
Structure: An ergoline alkaloid, structurally similar to lysergic acid, featuring a methyl ester at the C-8 position and a characteristic tetracyclic ergoline core.
Classification: A lysergamide analog, related to powerful psychoactive substances.

Significance & Use:

Research Chemical: Primarily used in scientific research as an analog to study serotonin receptors (especially 5-HT2A), as it’s closely related to LSD and other ergot alkaloids.
Precursor/Intermediate: Can serve as a building block or intermediate in the synthesis of other ergoline derivatives.
Pharmacological Activity: Its effects are explored in neuroscience, although it’s not typically used therapeutically like some related compounds.

In essence, it’s a crucial chemical compound for understanding the pharmacology and synthesis of ergot-derived substances, acting as a key reference point in psychedelic research.