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Lysergamides

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Amides of lysergic acid are collectively known as lysergamides or ergoamides,[1] and include a number of compounds with potent agonist and/or antagonist activity at various serotonin and dopamine receptors. Lysergamides contain an embedded tryptamine structure, and as a result can produce similar, often psychedelic, effects to those of the true tryptamines. [2][3][4][5][6][7][8][9][10][11][12][13][14][15][16]

General structure of Lysergamides
Lysergamides, tabulated by structure
Structure Name CAS number R1 R6 R2 R3 Other
LSA / LAA 478-94-4 H CH3 H H -
DAM-57 4238-84-0 H CH3 CH3 CH3 -
Ergometrine (Ergonovine) 60-79-7 H CH3 CH(CH3)CH2OH H -
Ergotamine 113-15-5 H CH3 -- C17H18N2O4 -
Methergine 113-42-8 H CH3 CH(CH2CH3)CH2OH H -
Methysergide 361-37-5 CH3 CH3 CH(CH2CH3)CH2OH H -
Amesergide 121588-75-8 CH(CH3)2 CH3 C6H11 H -
LY-215840 137328-52-0 CH(CH3)2 CH3 C5H8OH H -
Cabergoline 81409-90-7 H H2C=CH-CH2 CONHCH2CH3 CH2CH2CH2N(CH3)2 -
LAE-32 478-99-9 H CH3 CH2CH3 H -
LAiP H CH3 CH(CH3)2 H -
LAtB H CH3 C(CH3)3 H -
LAcB H CH3 (CH2)4 H -
Cepentil H CH3 (CH2)5 H -
LSB 137765-82-3 H CH3 CH(CH3)CH2CH3 H -
LSP H CH3 CH(CH2CH3)CH2CH3 H -
DAL H CH3 H2C=CH-CH2 H2C=CH-CH2 -
MIPLA 100768-08-9 H CH3 CH(CH3)2 CH3 -
EIPLA H CH3 CH(CH3)2 CH2CH3 -
ECPLA H CH3 C3H5 CH2CH3 -
ETFELA H CH3 CH2CF3 CH2CH3 -
LAMPA 40158-98-3 H CH3 CH2CH2CH3 CH3 -
EPLA H CH2CH3 CH2CH2CH3 CH3 -
LSD / LAD 50-37-3 H CH3 CH2CH3 CH2CH3 -
ETH-LAD 65527-62-0 H CH2CH3 CH2CH3 CH2CH3 -
PARGY-LAD H HC≡C−CH2 CH2CH3 CH2CH3 -
AL-LAD 65527-61-9 H H2C=CH-CH2 CH2CH3 CH2CH3 -
PRO-LAD 65527-63-1 H CH2CH2CH3 CH2CH3 CH2CH3 -
IP-LAD H CH(CH3)2 CH2CH3 CH2CH3 -
CYP-LAD[17] H C3H5 CH2CH3 CH2CH3 -
BU-LAD 96930-87-9 H CH2CH2CH2CH3 CH2CH3 CH2CH3 -
FLUORETH-LAD[18] H CH2CH2F CH2CH3 CH2CH3 -
ALD-52 3270-02-8 COCH3 CH3 CH2CH3 CH2CH3 -
1P-LSD 2349358-81-0 COCH2CH3 CH3 CH2CH3 CH2CH3 -
1B-LSD 2349376-12-9 COCH2CH2CH3 CH3 CH2CH3 CH2CH3 -
1V-LSD CO(CH2)3CH3 CH3 CH2CH3 CH2CH3 -
1H-LSD[19] CO(CH2)4CH3 CH3 CH2CH3 CH2CH3 -
1DD-LSD CO(CH2)10CH3 CH3 CH2CH3 CH2CH3 -
1cP-LSD[20] COC3H5 CH3 CH2CH3 CH2CH3 -
1D-LSD COC4H5(CH3)2 CH3 CH2CH3 CH2CH3 -
1T-LSD COC4H3S CH3 CH2CH3 CH2CH3 -
1S-LSD CO(CH2)2Si(CH3)3 CH3 CH2CH3 CH2CH3 -
1P-AL-LAD COCH2CH3 H2C=CH-CH2 CH2CH3 CH2CH3 -
1cP-AL-LAD COC3H5 H2C=CH-CH2 CH2CH3 CH2CH3 -
1T-AL-LAD[21] COC4H3S H2C=CH-CH2 CH2CH3 CH2CH3 -
1P-ETH-LAD COCH2CH3 CH2CH3 CH2CH3 CH2CH3 -
1P-MIPLA COCH2CH3 CH3 CH(CH3)2 CH3 -
MLD-41 4238-85-1 CH3 CH3 CH2CH3 CH2CH3 -
LSM-775 4314-63-0 H CH3 CH2CH2-O-CH2CH2 -
LPD-824 2385-87-7 H CH3 (CH2)4 -
LSD-Pip 50485-23-9 H CH3 (CH2)5 -
LSD-Azapane H CH3 (CH2)6 -
LA-SS-Az 470666-31-0 H CH3 CH2(CHCH3)2CH2 -
2-Bromo-LSD 478-84-2 H CH3 CH2CH3 CH2CH3 2-Br
12-Methoxy-LSD[22] 50484-99-6 H CH3 CH2CH3 CH2CH3 12-OMe
13-Fluoro-LSD[23] H CH3 CH2CH3 CH2CH3 13-F
14-Hydroxy-LSD[24] H CH3 CH2CH3 CH2CH3 14-OH

See also

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References

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    “There are three main ergot alkaloid classes, clavines, ergoamides (lysergamides), and ergopeptides, with 3 belonging to the ergoamide class.” 2.5 Lysergic acid and LSD, p. 6970
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