Welcome to Crene Biotechnology!


Product :

Patupilone Epothilone B

Patupilone Epothilone B 152044-54-7
Size Price Stock Quantity
Get Quotation Now Add to Cart Bulk Inquiry
Shipping and handling fee USD40, Free delivery is qualified when the total value of your order exceeds USD500.If the item is temporarily out of stock. Please email to order@pharm-intermediates.com,we will inform you when we have it in stock.
Chemical Information
Product name:Patupilone Epothilone B Purity:98% min
CAS NO:152044-54-7 Solubility:DMSO: 125 mg/mL (Need ultrasonic)
Molecular Formula:C27H41NO6S Package:Package according to customer requirements
Molecular Weight:507.68 Storage:Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Quality control
Epothilone B inhibits HCT116 cells with IC50 of 0.8 nM in HCT-116 cell line cytotoxicity assay. Epothilone B (Patupilone) is a microtubule (MT) targeting agent. As shown by MTT cell proliferation assay, after 72 h of treatment Epothilone B efficiently inhibits cell growth with an IC50 of 6 nM, while concentrations ≤1 nM are not cytotoxic. Epothilone B significantly inhibits transwell cell migration at the non-cytotoxic concentration of 1 nM, and the effect is more evident at 10 nM. Epothilone B (Patupilone) is a novel, non-taxane-related and nonneurotoxic microtubule-stabilizing agent in human medulloblastoma cell lines. Epothilone B reduces the proliferative activity in the D341 cell line, with an IC50 of 0.53 nM; in the D425Med cell line, with an IC50 of 0.37 nM; and in the DAOY cell line, with an IC50 of 0.19 nM. In the D341Med cell line, the effect of Epothilone B on clonogenic survival is at dose range of Epothilone B similar to the level of proliferative activity and viability (IC50, 0.50-0.75 nM). However, the clonogenicity of D425Med and DAOY cells is already strongly reduced at a 10-fold lower concentration of Epothilone B (IC50, 30 pM). These results overall demonstrate that Epothilone B is highly potent against different medulloblastoma cell lines.
Products are chemical reagents for research use only and are not intended for human use. We do not sell to patients.
Friendly link:

Copyright Copyright (C) 2018-2021 Taizhou Crene Biotechnology Co.,Ltd.  

Address:Economic Developed Zone of Taizhou Zhejiang China