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Arctiin
CAS: 20362-31-6 | C27H34O11
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
20362-31-6
Molecular Formula:
C27H34O11
Molecular Mass:
534.56 g/mol
Names and Synonyms:
Arctiin
2(3H)-Furanone, 4-[(3,4-dimethoxyphenyl)methyl]-3-[[4-(β-D-glucopyranosyloxy)-3-methoxyphenyl]methyl]dihydro-, (3R,4R)-
Arctiin
2(3H)-Furanone, 4-[(3,4-dimethoxyphenyl)methyl]-3-[[4-(β-D-glucopyranosyloxy)-3-methoxyphenyl]methyl]dihydro-, (3R-trans)-
(3R,4R)-4-[(3,4-Dimethoxyphenyl)methyl]-3-[[4-(β-D-glucopyranosyloxy)-3-methoxyphenyl]methyl]dihydro-2(3H)-furanone
Arctigenin-4-glucoside
NSC 315527
Arctii
Arctin
Identifiers:
SMILES:
COc1ccc(C[C@H]2COC(=O)[C@@H]2Cc2ccc(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)c(OC)c2)cc1OC
InChI:
InChI=1S/C27H34O11/c1-33-18-6-4-14(10-20(18)34-2)8-16-13-36-26(32)17(16)9-15-5-7-19(21(11-15)35-3)37-27-25(31)24(30)23(29)22(12-28)38-27/h4-7,10-11,16-17,22-25,27-31H,8-9,12-13H2,1-3H3/t16-,17+,22+,23+,24-,25+,27+/m0/s1
Key Properties
Melting Point
112 °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 | 534.56 g/mol | CAS Common Chemistry |
| 534.5580000000002 g/mol | RDKit | |
| 534.2101119079998 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Arctiin | CAS Common Chemistry |
| Canonical SMILES | O=C1OCC(CC2=CC=C(OC)C(OC)=C2)C1CC3=CC=C(OC4OC(CO)C(O)C(O)C4O)C(OC)=C3 | CAS Common Chemistry |
| InChI | InChI=1S/C27H34O11/c1-33-18-6-4-14(10-20(18)34-2)8-16-13-36-26(32)17(16)9-15-5-7-19(21(11-15)35-3)37-27-25(31)24(30)23(29)22(12-28)38-27/h4-7,10-11,16-17,22-25,27-31H,8-9,12-13H2,1-3H3/t16-,17+,22+,23+,24-,25+,27+/m0/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=XOJVHLIYNSOZOO-SWOBOCGESA-N | CAS Common Chemistry |
| Melting Point | 112 °C | CAS Common Chemistry |
| Name | Arctiin | CAS Common Chemistry |
| Heavy Atom Count | 38 | RDKit |
| Hydrogen Bond Acceptors | 11 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 10 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 153.37 Ų | RDKit |
| LogP | 0.46550000000000047 | RDKit |
| Molar Refractivity | 132.2822 | RDKit |
