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Cabazitaxel

Catalog No. T2543 CAS 183133-96-2

Synonyms: XRP6258, RPR-116258A, TXD 258, taxoid XRP6258

Cabazitaxel (taxoid XRP6258) is a taxane and antineoplastic agent which is currently used in the therapy of castration-resistant metastatic prostate cancer after failure of docetaxel.

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Cabazitaxel, CAS 183133-96-2

Pack Size	Availability	Price/USD	Quantity
20 mg	In stock	$ 51.00
1 mL * 10 mM (in DMSO)	In stock	$ 50.00

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Purity: 99.88%

Purity: 98.14%

Purity: 98%

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Description	Cabazitaxel (taxoid XRP6258) is a taxane and antineoplastic agent which is currently used in the therapy of castration-resistant metastatic prostate cancer after failure of docetaxel.
In vitro	In situ and subcutaneous mouse xenografts were generated using SF-295 and U251 human glioblastoma cell lines. Treatment with Cabazitaxel resulted in the complete regression of the majority of subcutaneously implanted tumors. Cabazitaxel also demonstrated significant antitumor activity in other related models. Specifically, Cabazitaxel led to complete tumor regression in mouse tumor xenograft models (colon C38 and pancreatic P03). Moreover, in the in situ model, Cabazitaxel caused complete regression in 4 out of 10 U251 tumors.
In vivo	Cabazitaxel has an average in vitro human plasma protein binding rate of 91.6%. It is rapidly and extensively metabolized into various metabolites. Cabazitaxel exhibits activity in multiple resistant cell lines in both mice and humans, and it increases the enzymatic activity of CYP3A in rat liver cells. Additionally, Cabazitaxel demonstrates high antitumor activity in three colon cancer cell lines (HCT-116, HCT-8, and HT-29). Treating with relatively low concentrations of Cabazitaxel for four days results in significant cytotoxicity.
Cell Research	The cytotoxicity of CBX-loaded ANs and free Cabazitaxel (CBX) is evaluated with MTT assay. Cells are seeded onto a 96-well plate at a density of 3000 cells per well and cultured for 24 h. CBX-loaded ANs and free CBX are diluted to predetermined concentrations with PBS and added into each well. Blank AN, AN-ICG and free CBX solvent (a mixture of Tween-80 and anhydrous alcohol) are added as well to different final concentrations. The incubation continued for another 48 hours. 20 μL MTT solutions (5 mg/mL in PBS) are added into each well and cells are incubated for another 4 hours under 37°C. Subsequently the medium is removed and 150 μL dimethyl sulphoxide (DMSO) is added to dissolve the purple formazan salt crystals. Then the absorbance is measured by a microplate reader at 490 nm. The cells treated with medium are evaluated as controls.
Source	Natural Products > Taxaceae > Taxus

Synonyms	XRP6258, RPR-116258A, TXD 258, taxoid XRP6258
Molecular Weight	835.93
Formula	C45H57NO14
CAS No.	183133-96-2

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

H2O: < 1 mg/mL (insoluble or slightly soluble)

Ethanol: < 1 mg/mL (insoluble or slightly soluble)

DMSO: 93 mg/mL (111.3 mM)

References and Literature

1. EMEA/H/C/002018, 2011. 2. Pal SK, et al. Clin Interv Aging, 2010, 5, 395-402.

Citations

1. Zhang W, Sun R, Zhang Y, et al. Cabazitaxel suppresses colorectal cancer cell growth via enhancing the p53 anti‐tumor pathway FEBS Open Bio, 2021.. FEBS Open Bio. 2021

Related compound libraries

This product is contained In the following compound libraries：

Drug Repurposing Compound Library Anti-Cancer Drug Library Microtubule-Targeted Compound Library EMA Approved Drug Library Anti-Cancer Active Compound Library Anti-Cancer Approved Drug Library Anti-Cancer Clinical Compound Library Target-Focused Phenotypic Screening Library Anti-Prostate Cancer Compound Library FDA-Approved Drug Library

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Keywords

Cabazitaxel 183133-96-2 Autophagy Cytoskeletal Signaling Microtubule Associated Microtubule/Tubulin XRP6258 RPR-116258A inhibit taxoid XRP-6258 XRP-6258 XRP 6258 TXD-258 TXD 258 TXD258 taxoid XRP 6258 taxoid XRP6258 Inhibitor inhibitor

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