1. Cell Cycle/DNA Damage
    Cytoskeleton
    Apoptosis
  2. Microtubule/Tubulin
    Apoptosis
  3. Batabulin sodium

Batabulin sodium (Synonyms: T138067 sodium)

Cat. No.: HY-13563A
Handling Instructions

Batabulin sodium (T138067 sodium) is an antitumor agent, which binds covalently and selectively to a subset of the β-tubulin isotypes, thereby disrupting microtubule polymerization. Batabulin sodium affects cell morphology and leads to cell-cycle arrest ultimately induce apoptotic cell death. Batabulin sodium has efficacy against multidrug-resistant (MDR) tumors.

For research use only. We do not sell to patients.

Batabulin sodium Chemical Structure

Batabulin sodium Chemical Structure

CAS No. : 195533-98-3

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Description

Batabulin sodium (T138067 sodium) is an antitumor agent, which binds covalently and selectively to a subset of the β-tubulin isotypes, thereby disrupting microtubule polymerization. Batabulin sodium affects cell morphology and leads to cell-cycle arrest ultimately induce apoptotic cell death. Batabulin sodium has efficacy against multidrug-resistant (MDR) tumors[1].

IC50 & Target

β-tubulin[1]

In Vitro

Batabulin (T138067; 30-300 nM; 24 hours; MCF7 cells) treatment shows approximately 25-30% tetraploid (4n) DNA content in cells, indicating an arrest at the G2/M cell-cycle boundary[1].
Batabulin (T138067; 30-300 nM; 24-48 hours; MCF7 cells) treatment shows 25-30% apoptosis. After a 48-hr exposure to 100 nM Batabulin, approximately 50-80% of the cell population is undergoing apoptosis[1].
Batabulin (T138067) binds covalently and selectively to a subset of the β-tubulin isotypes, thereby disrupting microtubule polymerization. Covalent modification occurs at a conserved Cys-239 shared by the β1, β2, and β4 tubulin isotypes. Cells exposed to Batabulin become altered in shape, indicating a collapse of the cytoskeleton, and show an increase in chromosomal ploidy[1].

Cell Cycle Analysis[1]

Cell Line: MCF7 cells
Concentration: 30 nM, 100 nM and 300 nM
Incubation Time: 24 hours
Result: Showed an arrest at the G2/M cell-cycle boundary.

Apoptosis Analysis[1]

Cell Line: MCF7 cells
Concentration: 30 nM, 100 nM and 300 nM
Incubation Time: 24 hours or 48 hours
Result: 25-30% of cells showed the reduced DNA content characteristic of apoptotic cells.
In Vivo

Batabulin (T138067; 40 mg/kg; intraperitoneal injection; once per week; on days 5, 12, and 19; male athymic nude mice) treatment impairs the growth of the drug-sensitive CCRF-CEM tumors[1].

Animal Model: Male athymic nude mice (nu/nu) (6-8 week-old, 20-25 g) injected with CCRF-CEM cells[1]
Dosage: 40 mg/kg
Administration: Intraperitoneal injection; once per week; on days 5, 12, and 19
Result: Impaired the growth of the drug-sensitive CCRF-CEM tumors.
Molecular Weight

393.24

Formula

C₁₃H₆F₆NNaO₃S

CAS No.

195533-98-3

SMILES

O=S(C1=C(F)C(F)=C(F)C(F)=C1F)([N-]C2=CC=C(OC)C(F)=C2)=O.[Na+]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

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Keywords:

BatabulinT138067T 138067T-138067Microtubule/TubulinApoptosisAntimitoticβ-tubulinantitumormultidrug-resistantpolymerizationCys-239covalentcytoskeletoncell-cyclearrestInhibitorinhibitorinhibit

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Batabulin sodium
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