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506028 Cell Proliferation Inducer, WS3 - Calbiochem

506028
  
Purchase on Sigma-Aldrich

Áttekintés

Replacement Information

Kulcsspecifikációk táblázata

Empirical Formula
C₂₈H₃₀F₃N₇O₃•HCl
Description
Overview

This product has been discontinued.



A cell-permeable, diarylurea analog that can reversibly induce cell proliferation of primary retinal pigment epithelial (RPE) cells from rodents and from fetal and adult human donors (~ 25 nM). Its action suggested to be mediated through Erb3 binding protein 1 (Ebp1). Non-proliferating RPE cells at passage 6 appear to respond well to WS3 treatment, whereas actively proliferating cells in passage 1 to 4 do not exhibit any increase in proliferation. These cells can differentiate into functional monolayer following WS3 withdrawal. However, WS3-expanded adult human RPE cells differentiate less effectively when compared to stem cell-derived RPE cells. The expanded RPE cells are shown to preserve vision when transplanted into rodent models of retinal degeneration. Also shown to induce proliferation of mouse R7T1 β cells (EC50 = 74 nM). Not reported to induce any genetic changes or tumorigenic events.

Catalogue Number506028
Brand Family Calbiochem®
SynonymsN-(6-(4-(3-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)ureido)phenoxy)pyrimidin-4-yl)cyclopropanecarboxamide Hydrochloride
References
ReferencesSwoboda, J.G., et al, 2013. ACS Chem. Biol. 8, 1407.
Shen, W., et al, 2013. J. Am. Chem. Soc. 135, 1669.
Product Information
FormTan solid
FormulationSupplied as a hydrochloride salt.
Hill FormulaC₂₈H₃₀F₃N₇O₃•HCl
Chemical formulaC₂₈H₃₀F₃N₇O₃•HCl
ReversibleY
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Purity≥98% by HPLC
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Shipped at Ambient Temperature or with Blue Ice or with Dry Ice
Toxicity Standard Handling
Storage +2°C to +8°C
Protect from Light Protect from light
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Packaging Information
Packaged under inert gas Packaged under inert gas
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Katalógusszám GTIN
506028 0

Documentation

Cell Proliferation Inducer, WS3 - Calbiochem MSDS

Title

Safety Data Sheet (SDS) 

References

Hivatkozások áttekintése
Swoboda, J.G., et al, 2013. ACS Chem. Biol. 8, 1407.
Shen, W., et al, 2013. J. Am. Chem. Soc. 135, 1669.
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision18-December-2013 JSW
SynonymsN-(6-(4-(3-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)ureido)phenoxy)pyrimidin-4-yl)cyclopropanecarboxamide Hydrochloride
DescriptionA cell-permeable, diarylurea analog that can reversibly induce cell proliferation of primary retinal pigment epithelial (RPE) cells from rodents and from fetal and adult human donors (~ 25 nM). Its action suggested to be mediated through Erb3 binding protein 1 (Ebp1). Non-proliferating RPE cells at passage 6 appear to respond well to WS3 treatment, whereas actively proliferating cells in passage 1 to 4 do not exhibit any increase in proliferation. These cells can differentiate into functional monolayer following WS3 withdrawal. However, WS3-expanded adult human RPE cells differentiate less effectively when compared to stem cell-derived RPE cells. The expanded RPE cells are shown to preserve vision when transplanted into rodent models of retinal degeneration. Also shown to induce proliferation of mouse R7T1 β cells (EC50 = 74 nM). Not reported to induce any genetic changes or tumorigenic events.
FormTan solid
FormulationSupplied as a hydrochloride salt.
Intert gas (Yes/No) Packaged under inert gas
Chemical formulaC₂₈H₃₀F₃N₇O₃•HCl
Structure formulaStructure formula
Purity≥98% by HPLC
SolubilityDMSO (50 mg/ml) or H₂O (50 mg/ml)
Storage Protect from light
+2°C to +8°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Toxicity Standard Handling
ReferencesSwoboda, J.G., et al, 2013. ACS Chem. Biol. 8, 1407.
Shen, W., et al, 2013. J. Am. Chem. Soc. 135, 1669.