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Taccalonolide B
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Product Name Taccalonolide B
Price: $293 / 10mg
Catalog No.: CN02440
CAS No.: 108885-69-4
Molecular Formula: C34H44O13
Molecular Weight: 660.71 g/mol
Purity: >=98%
Type of Compound: Steroids
Physical Desc.: Powder
Source: The rhizomes of Schizocapsa plantaginea Hance.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
SMILES: CC(=O)O[C@H]1[C@@H](OC(=O)C)[C@H]2[C@H]([C@H]3[C@@]1(C)[C@H]1[C@H](C)C=C4[C@]([C@@H]1[C@@H]3O)(C)[C@](C)(O)C(=O)O4)[C@@H](O)C(=O)[C@@H]1[C@]2(C)[C@@H](OC(=O)C)[C@H]2O[C@H]2C1
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Description Taccalonolide B is microtubule stabilizer isolated from Tacca plantaginea, with antitumor activity. Taccalonolide B is effective in vitro against cell lines that overexpress P-glycoprotein (Pgp) and multidrug-resistance protein (MRP7). Taccalonolide B inhibits growth of SK-OV-3 cells with an IC50 of 208 nM[1][2].
Target microtubule[2]
Density1.4±0.1 g/cm3
Boiling Point775.9±60.0 °C at 760 mmHg
Flash Point242.4±26.4 °C
Exact Mass660.278198
PSA195.49000
LogP1.88
Vapour Pressure0.0±6.0 mmHg at 25°C