Cookie Policy: This site uses cookies to improve your experience. You can find out more about our use of cookies in our Privacy Policy. By continuing to browse this site you agree to our use of cookies.
Chemodex
Resorufin-isobutyrate
106
CHF
CHF 106.00
In stock
CDX-I0005-M0011 mgCHF 106.00
CDX-I0005-M0055 mgCHF 285.00
CDX-I0005-M02525 mgCHF 1'136.00
| Product Details | |
|---|---|
| Synonyms | 7-(Isobutyloxycarbonyloxy)-3H-phenoxazin-3-one; CytoRed |
| Product Type | Chemical |
| Properties | |
| Formula | C17H15NO5 |
| MW | 313.3 |
| CAS | 251292-24-7 |
| Source/Host Chemicals | Synthetic. |
| Purity Chemicals | ≥97% (HPLC) |
| Appearance | Solid. |
| Solubility | Soluble in DMSO. |
| Identity | Determined by 1H-NMR. |
| Declaration | Manufactured by Chemodex. |
| Other Product Data |
Click here for Original Manufacturer Product Datasheet |
| InChi Key | RVDFSVVDUVHHKE-UHFFFAOYSA-N |
| Smiles | CC(C)COC(=O)OC1=CC2=C(C=C1)N=C1C=CC(=O)C=C1O2 |
| Shipping and Handling | |
| Shipping | AMBIENT |
| Short Term Storage | +4°C |
| Long Term Storage | -20°C |
| Handling Advice | Protect from light and moisture. |
| Use/Stability | Stable for at least 2 years after receipt when stored at -20°C. |
| Documents | |
| MSDS | Inquire |
| Product Specification Sheet | |
| Datasheet |
 Download PDF |
Description
Cell permeable resorufin derivative used as a fluorogenic indicator for cell viability. Resorufin was selected as the fluorophore because it fluoresces at a longer wavelength and is amenable to modification at the hydroxyl group which is essential for its fluorescence. Incubation with esterase at pH 8.0 results in a 80-90 nm shift of emission max. (Ex/Em: 500/~593nm in 0.1 M Tris pH 8.0 (after cleavage by esterase)). This cell viability indicator is 2 times more sensitive than calcein-AM.
Product References
(1) M. Ishiyama et al.; Analyt. Sci. 15, 1025 (1999) | (2) K. Ohgane, et al. MethodsX 6, 2013 (2019)
Related Products
