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Molecule
Nandrolone
CAS: 434-22-0 · C18H26O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 434-22-0
- Molecular Formula
- C18H26O2
- Molecular Mass
- 274.40 g/mol
Identifiers
CAS Registry Number
434-22-0
SMILES
C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@@H]43)[C@@H]1CC[C@@H]2O
InChI Key
NPAGDVCDWIYMMC-IZPLOLCNSA-N
InChI
InChI=1S/C18H26O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-17,20H,2-9H2,1H3/t13-,14+,15+,16-,17-,18-/m0/s1
Names and Synonyms
- Nandrolone Synonym
- Nortestosterone Synonym
- 4-Estren-17β-ol-3-one Synonym
- 17β-Hydroxy-19-nor-4-androsten-3-one Synonym
- 19-Norandrostenolone Synonym
- Nandrolon Synonym
- Norandrostenolon Synonym
- Nortestonate Synonym
- Oestrenolon Synonym
- 4-Estren-3-one-17β-ol Synonym
- (+)-19-Nortestosterone Synonym
- 17β-Nortestosterone Synonym
- β-Nortestosterone Synonym
- (17β)-19-Nortestosterone Synonym
- NSC 3351 Synonym
- 17β-Nandrolone Synonym
- Biobol Synonym
- Hybolin Synonym
- 4-Estrene-17β-ol-3-one Synonym
- Estr-4-en-3-one, 17-hydroxy-, (17β)- Synonym
- Estr-4-en-3-one, 17β-hydroxy- Synonym
- (17β)-17-Hydroxyestr-4-en-3-one Synonym
- Δ4-Estren-17β-ol-3-one Synonym
- Menidrabol Synonym
- d-13β-Methyl-17β-hydroxygon-4-en-3-one Synonym
- Nandrolone Synonym
- Norandrostenolone Synonym
- 19-Nor-17β-hydroxy-3-ketoandrost-4-ene Synonym
- 19-Nortestosterone Synonym
- 17β-Hydroxyestr-4-en-3-one Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 274.40 g/mol | CAS Common Chemistry |
| 274.40399999999994 g/mol | RDKit | |
| 274.404 g/mol | RDKit | |
| Canonical SMILES | O=C1C=C2CCC3C(CCC4(C)C(O)CCC34)C2CC1 | CAS Common Chemistry |
| InChI | InChI=1S/C18H26O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-17,20H,2-9H2,1H3/t13-,14+,15+,16-,17-,18-/m0/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=NPAGDVCDWIYMMC-IZPLOLCNSA-N | CAS Common Chemistry |
| Melting Point | 112 °C | CAS Common Chemistry |
| Name | Nandrolone | CAS Common Chemistry |
| Heavy Atom Count | 20 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 37.3 Ų | RDKit |
| LogP | 3.4891000000000028 | RDKit |
| 3.4891 | RDKit | |
| Molar Refractivity | 78.09980000000004 cm³/mol | RDKit |
| Ring Count | 4 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.8333 | RDKit |
| 0.83 | chempirical lib | |
| Exact Mass | 274.193280072 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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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
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MW = 274.40 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C18H26O2.
