Alantolactone

Tocris Bioscience | Catalog # 4490

Antiproliferative; induces activin/Smad3 signaling
Tocris Bioscience
Discontinued Product
4490 has been discontinued. View all BMP and Other Activin Receptor Activators products.

Key Product Details

Description

Antiproliferative; induces activin/Smad3 signaling

Product Description

Alantolactone is a sesquiterpene lactone. Induces activin/SMAD3 signaling and disrupts Cripto-1/activin receptor type II A interaction. Displays antiproliferative activity in human colon adenocarcinoma HCT-8 cells.

Product Specifications for Alantolactone

Molecular Weight

232.32

Formula

C15H20O2

Storage

Store at -20°C

Purity

≥98% (HPLC)

Chemical Name

(3aR,5S,8aR,9aR)-3a,5,6,7,8,8a,9,9a-Octahydro-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one

CAS Number

546-43-0

PubChem ID

72724

InChI Key

PXOYOCNNSUAQNS-AGNJHWRGSA-N

SMILES

O=C3C([C@@]2([H])C=C1[C@@H](C)CCC[C@@](C)1C[C@]([H])2O3)=C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

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Solubility

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 23.23 100
Ethanol 23.23 100

Preparing Stock Solutions for Alantolactone

The following data is based on the product molecular weight 232.32.

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 4.30 mL 21.52 mL 43.04 mL
5 mM 0.86 mL 4.30 mL 8.61 mL
10 mM 0.43 mL 2.15 mL 4.30 mL
50 mM 0.09 mL 0.43 mL 0.86 mL

Calculators

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Background References

References are publications that support the biological activity of the product.

Product Documents for Alantolactone

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for Alantolactone

For research use only

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