API reference

Cabazitaxel

CAS number
183133-96-2
Molecular formula
C45H57NO14
Molecular weight
835.9 g/mol
Cabazitaxel — 2D structure
2D structure (PubChem)

About this molecule

Cabazitaxel is a taxoid synthesized from 10-deacetylbaccatin III, a compound isolated from the yew tree. As a second-generation semisynthetic microtubule inhibitor, cabazitaxel stabilizes microtubules and induces tumour cell death. Due to its low affinity for the P-glycoprotein (P-gp) efflux pump, cabazitaxel can more readily penetrate the blood–brain barrier compared to other taxanes like [paclitaxel] and [docetaxel]. Cabazitaxel is used to treat metastatic castration-resistant prostate cancer. It was first approved by the FDA on June 17, 2010. It was also approved by the EMA on March 17, 2011 and Health Canada on December 17, 2019.

Source: DrugBank, via PubChem.

Identifiers

IUPAC name
[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1-hydroxy-15-[(2R,3S)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]oxy-9,12-dimethoxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
InChIKey
BMQGVNUXMIRLCK-OAGWZNDDSA-N
SMILES
CC1=C2[C@H](C(=O)[C@@]3([C@H](C[C@@H]4[C@]([C@H]3[C@@H]([C@@](C2(C)C)(C[C@@H]1OC(=O)[C@@H]([C@H](C5=CC=CC=C5)NC(=O)OC(C)(C)C)O)O)OC(=O)C6=CC=CC=C6)(CO4)OC(=O)C)OC)C)OC
PubChem CID
9854073

Also known as

Jevtana · Cabazitaxelum · TXD 258 · Jevtana Kit · TXD258 · Cabazitaxel Injection · kabazitaxel · TXD-258

Chemical data on this page is drawn from PubChem (National Library of Medicine) and is provided for identification only. Hanpars does not hold stock of every substance listed; availability, grade, documentation and regulatory status are confirmed per enquiry.

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