Back to Search
Seneciphylline
CAS: 480-81-9 | C18H23NO5
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
480-81-9
Molecular Formula:
C18H23NO5
Molecular Mass:
333.38 g/mol
Names and Synonyms:
Seneciphylline
[1,6]Dioxacyclododecino[2,3,4-gh]pyrrolizine-2,7-dione, 3-ethylidene-3,4,5,6,9,11,13,14,14a,14b-decahydro-6-hydroxy-6-methyl-5-methylene-, (3Z,6R,14aR,14bR)-
Seneciphylline
Senecionan-11,16-dione, 13,19-didehydro-12-hydroxy-
(3Z,6R,14aR,14bR)-3-Ethylidene-3,4,5,6,9,11,13,14,14a,14b-decahydro-6-hydroxy-6-methyl-5-methylene[1,6]dioxacyclododecino[2,3,4-gh]pyrrolizine-2,7-dione
Jacodine
[1,6]Dioxacyclododecino[2,3,4-gh]pyrrolizine-2,7-dione, 3-ethylidene-3,4,5,6,9,11,13,14,14a,14b-decahydro-6-hydroxy-6-methyl-5-methylene-, [6R-(3Z,6R*,14aR*,14bR*)]-
Seneciphyllin
Seneciophylline
α-Longilobine
NSC 30622
Identifiers:
SMILES:
C=C1C/C(=C/C)C(=O)O[C@@H]2CCN3CC=C(COC(=O)[C@]1(C)O)[C@H]23
InChI:
InChI=1S/C18H23NO5/c1-4-12-9-11(2)18(3,22)17(21)23-10-13-5-7-19-8-6-14(15(13)19)24-16(12)20/h4-5,14-15,22H,2,6-10H2,1,3H3/b12-4-/t14-,15-,18-/m1/s1
Key Properties
Melting Point
-218-217 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
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.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 333.38 g/mol | CAS Common Chemistry |
| 333.384 g/mol | RDKit | |
| 333.157622836 g/mol | RDKit | |
| Canonical SMILES | O=C1OC2CCN3CC=C(COC(=O)C(O)(C(=C)CC1=CC)C)C32 | CAS Common Chemistry |
| InChI | InChI=1S/C18H23NO5/c1-4-12-9-11(2)18(3,22)17(21)23-10-13-5-7-19-8-6-14(15(13)19)24-16(12)20/h4-5,14-15,22H,2,6-10H2,1,3H3/b12-4-/t14-,15-,18-/m1/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=FCEVNJIUIMLVML-QPSVUOIXSA-N | CAS Common Chemistry |
| Melting Point | -218-217 °C | CAS Common Chemistry |
| Name | Seneciphylline | CAS Common Chemistry |
| Heavy Atom Count | 24 | RDKit |
| Hydrogen Bond Acceptors | 6 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 76.07 Ų | RDKit |
| LogP | 1.1128999999999998 | RDKit |
| Molar Refractivity | 87.03780000000003 | RDKit |
