SML2487

Cabazitaxel

≥95% (HPLC), taxane microtubule inhibitor, powder

• Synonym(s): 1-hydroxy-7β,10β-dimethoxy-9-oxo-5β,20-epoxytax-11-ene-2α,4,13α-triyl 4-acetate 2-benzoate 13-[(2R,3S)-3-[[(tert-butoxy)carbonyl]amino]-2-hydroxy-3-phenylpropanoate], DEP cabazitaxel, Jevtana, TXD 258, XRP 6258, XRP-6258, dimethoxydocetaxel
• Empirical Formula (Hill Notation): C₄₅H₅₇NO₁₄
• CAS Number: 183133-96-2
• Molecular Weight: 835.93
• UNSPSC Code: 12352200
• NACRES: NA.77
• MDL number: MFCD18827611
• Assay: ≥95% (HPLC)
• Form: powder

Properties

• Product Name: Cabazitaxel, ≥95% (HPLC)
• assay: ≥95% (HPLC)
• form: powder
• optical activity: [α]/D -36 to -44°, c = 0.5 in methanol
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear
• storage temp.: −20°C
• SMILES string: N([C@H]([C@@H](O)C(=O)O[C@H]2C[C@]3([C@H]([C@@H]5[C@]6([C@H](OC6)C[C@@H]([C@]5(C(=O)[C@@H](C(=C2C)C3(C)C)OC)C)OC)OC(=O)C)OC(=O)c4ccccc4)O)c1ccccc1)C(=O)OC(C)(C)C
• InChI: 1S/C45H57NO14/c1-24-28(57-39(51)33(48)32(26-17-13-11-14-18-26)46-40(52)60-41(3,4)5)22-45(53)37(58-38(50)27-19-15-12-16-20-27)35-43(8,36(49)34(55-10)31(24)42(45,6)7)29(54-9)21-30-44(35,23-56-30)59-25(2)47/h11-20,28-30,32-35,37,48,53H,21-23H2,1-10H3,(H,46,52)/t28-,29-,30+,32-,33+,34+,35-,37-,43+,44-,45+/m0/s1
• InChI key: BMQGVNUXMIRLCK-OAGWZNDDSA-N

Description

Biochem/physiol Actions

Cabazitaxel is a synthetic taxane microtubule inhibitor and anticancer agent. It acts by stabilization of microtubules, promoting tubulin assembly into microtubules but inhibiting disassembly, resulting in the inhibition of mitotic and interphase cellular functions.

Synthetic taxane microtubule inhibitor

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302,H315,H341,H361fd,H373
• pcodes: P202 - P260 - P264 - P301 + P312 - P302 + P352 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Muta. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2
• Storage Class: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable