A6948058
Alantolactone , 10mMinDMSO , 546-43-0
Synonym(s):
(+)-Alantolactone.;3aR,5S,8aR,9aR)-3a,5,6,7,8,8a,9,9a-Octahydro-5,8a-dimethyl-3-methylene-naphtho[2,3-b]furan-2(3H)-one;Alant camphor;Elecampane camphor;Eupatal
CAS NO.：546-43-0
Empirical Formula: C15H20O2
Molecular Weight: 232.32
MDL number: MFCD00046915
EINECS: 208-899-3
| Pack Size | Price | Stock | Quantity |
| 1ml | RMB160.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 78-79 C |
| Boiling point: | 275 C |
| alpha | D +175° (chloroform) |
| Density | 1.0610 (rough estimate) |
| refractive index | 1.4360 (estimate) |
| storage temp. | -20°C |
| solubility | DMSO: soluble15mg/mL (clear solution) |
| form | powder |
| color | white to beige |
| Odor | Peculiar sweet-minty, slightly woody odor |
| LogP | 3.380 |
Description and Uses
The allergen eudesmanolide sesquiterpene lactone was isolated from elecampane (Inula helenium L.). With dehydrocostuslactone and costunolide, it is a component of the (sesquiterpene) lactone-mix, used to detect sensitization to Compositae.
Alantolactone has been used:
- in cell viability assay
- to examine the percentage of multicentrosomal mitosis in low and high passage human embryonic stem cells (hESC)
- in assessment of degranulation
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H317 |
| Precautionary statements | P261-P272-P280-P333+P313-P362+P364-P501 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-43 |
| Safety Statements | 26-36-36/37-24/25 |
| WGK Germany | 3 |
| HS Code | 29322090 |
