Back to Search
Molecule
(+)-Lysergic Acid Diethylamide
CAS: 50-37-3 · C20H25N3O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 50-37-3
- Molecular Formula
- C20H25N3O
- Molecular Mass
- 323.44 g/mol
Identifiers
CAS Registry Number
50-37-3
SMILES
CCN(CC)C(=O)[C@@H]1C=C2c3cccc4[nH]cc(c34)C[C@H]2N(C)C1
InChI Key
VAYOSLLFUXYJDT-RDTXWAMCSA-N
InChI
InChI=1S/C20H25N3O/c1-4-23(5-2)20(24)14-9-16-15-7-6-8-17-19(15)13(11-21-17)10-18(16)22(3)12-14/h6-9,11,14,18,21H,4-5,10,12H2,1-3H3/t14-,18-/m1/s1
Names and Synonyms
- (+)-Lysergic Acid Diethylamide Common Name
- Ergoline-8-carboxamide, 9,10-didehydro-N,N-diethyl-6-methyl-, (8β)- Synonym
- Ergoline-8β-carboxamide, 9,10-didehydro-N,N-diethyl-6-methyl- Synonym
- Lysergamide, N,N-diethyl-, D- Synonym
- Indolo[4,3-fg]quinoline, ergoline-8-carboxamide deriv. Synonym
- (8β)-9,10-Didehydro-N,N-diethyl-6-methylergoline-8-carboxamide Synonym
- LSD 25 Synonym
- Delysid Synonym
- N,N-Diethyllysergamide Synonym
- LSD (alkaloid) Synonym
- Lysergic acid diethylamide Synonym
- Lysergide Synonym
- D-LSD Synonym
- (+)-LSD Synonym
- Dextrolysergic acid diethylamide Synonym
- D-Lysergic acid diethylamide Synonym
- N,N-Diethyl-(+)-lysergamide Synonym
- D-Lysergic acid N,N-diethylamide Synonym
- 9,10-Didehydro-N,N-diethyl-6-methylergoline-8β-carboxamide Synonym
- N,N-Diethyl-D-lysergamide Synonym
- D-LSD-25 Synonym
- LSD Synonym
- (+)-Lysergic acid diethylamide Synonym
- d-LSD Synonym
- d-Lysergic acid diethylamide Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 323.44 g/mol | CAS Common Chemistry |
| 323.4400000000001 g/mol | RDKit | |
| 324.448 g/mol | chempirical lib | |
| Canonical SMILES | O=C(N(CC)CC)C1C=C2C=3C=CC=C4NC=C(C43)CC2N(C)C1 | CAS Common Chemistry |
| InChI | InChI=1S/C20H25N3O/c1-4-23(5-2)20(24)14-9-16-15-7-6-8-17-19(15)13(11-21-17)10-18(16)22(3)12-14/h6-9,11,14,18,21H,4-5,10,12H2,1-3H3/t14-,18-/m1/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=VAYOSLLFUXYJDT-RDTXWAMCSA-N | CAS Common Chemistry |
| Melting Point | 80-85 °C | CAS Common Chemistry |
| Name | (+)-Lysergic acid diethylamide | CAS Common Chemistry |
| Heavy Atom Count | 24 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 39.34 Ų | RDKit |
| LogP | 2.9060000000000015 | RDKit |
| 2.906 | RDKit | |
| Molar Refractivity | 97.81570000000005 cm³/mol | RDKit |
| Ring Count | 4 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.45 | RDKit |
| Exact Mass | 323.19976242 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
Convert
Quick conversion
MW = 323.44 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C20H25N3O.
Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-
CAS 3147-75-9
Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1-dimethylethyl)-6-(1-methylpropyl)-
CAS 36437-37-3
2-(2′-Hydroxy-3′5-Di-Tert-Butylphenyl) Benzotriazole
CAS 3846-71-7
Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-
CAS 123307-21-1
