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Molecule
Ingenol
CAS: 30220-46-3 · C20H28O5
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 30220-46-3
- Molecular Formula
- C20H28O5
- Molecular Mass
- 348.44 g/mol
Identifiers
CAS Registry Number
30220-46-3
SMILES
CC1=C[C@]23C(=O)[C@H](C=C(CO)[C@@H](O)[C@]2(O)[C@H]1O)[C@H]1[C@@H](C[C@H]3C)C1(C)C
InChI Key
VEBVPUXQAPLADL-FIRXVRLHSA-N
InChI
InChI=1S/C20H28O5/c1-9-7-19-10(2)5-13-14(18(13,3)4)12(17(19)24)6-11(8-21)16(23)20(19,25)15(9)22/h6-7,10,12-16,21-23,25H,5,8H2,1-4H3/t10-,12-,13-,14+,15+,16-,19+,20-/m1/s1
Names and Synonyms
- Ingenol Synonym
- 1H-2,8a-Methanocyclopenta[a]cyclopropa[e]cyclodecen-11-one, 1a,2,5,5a,6,9,10,10a-octahydro-5,5a,6-trihydroxy-4-(hydroxymethyl)-1,1,7,9-tetramethyl-, (1aR,2S,5R,5aR,6S,8aS,9R,10aR)- Synonym
- 1H-2,8a-Methanocyclopenta[a]cyclopropa[e]cyclodecen-11-one, 1a,2,5,5a,6,9,10,10a-octahydro-5,5a,6-trihydroxy-4-(hydroxymethyl)-1,1,7,9-tetramethyl-, [1aR-(1aα,2β,5β,5aβ,6β,8aα,9α,10aα)]- Synonym
- (1aR,2S,5R,5aR,6S,8aS,9R,10aR)-1a,2,5,5a,6,9,10,10a-Octahydro-5,5a,6-trihydroxy-4-(hydroxymethyl)-1,1,7,9-tetramethyl-1H-2,8a-methanocyclopenta[a]cyclopropa[e]cyclodecen-11-one Synonym
- Ingenol Synonym
- (-)-Ingenol Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 348.44 g/mol | CAS Common Chemistry |
| 348.43900000000014 g/mol | RDKit | |
| 348.439 g/mol | RDKit | |
| Canonical SMILES | O=C1C2C=C(CO)C(O)C3(O)C(O)C(=CC13C(C)CC4C2C4(C)C)C | CAS Common Chemistry |
| InChI | InChI=1S/C20H28O5/c1-9-7-19-10(2)5-13-14(18(13,3)4)12(17(19)24)6-11(8-21)16(23)20(19,25)15(9)22/h6-7,10,12-16,21-23,25H,5,8H2,1-4H3/t10-,12-,13-,14+,15+,16-,19+,20-/m1/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=VEBVPUXQAPLADL-FIRXVRLHSA-N | CAS Common Chemistry |
| Name | Ingenol | CAS Common Chemistry |
| Heavy Atom Count | 25 | RDKit |
| Hydrogen Bond Acceptors | 5 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 97.99000000000001 Ų | RDKit |
| 97.99 Ų | RDKit | |
| LogP | 0.8151999999999993 | RDKit |
| 0.8152 | RDKit | |
| Molar Refractivity | 91.36120000000003 cm³/mol | RDKit |
| Ring Count | 4 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.75 | RDKit |
| Exact Mass | 348.19367399600003 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
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MW = 348.44 g/mol. Edit any field — others recompute live.
