X4251

XTT sodium salt

analytical standard, ≥90%

• Sinonimo/i: 2,3-Bis(2-methoxy-4-nitro-5-sulfophenyl)-2H-tetrazolium-5-carboxanilide inner salt
• Formula empirica (notazione di Hill): C₂₂H₁₆N₇NaO₁₃S₂
• Numero CAS: 111072-31-2
• Peso molecolare: 673.52
• Numero MDL: MFCD00083517
• Codice UNSPSC: 41116107
• ID PubChem: 329830806
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Saggio: ≥90%
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• applicazioni: forensics and toxicology; pharmaceutical (small molecule)
• Formato: neat
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: [Na+].COc1cc(c(cc1-n2nc(n[n+]2-c3cc(c(cc3OC)[N+]([O-])=O)S([O-])(=O)=O)C(=O)Nc4ccccc4)S([O-])(=O)=O)[N+]([O-])=O
• InChI: 1S/C22H17N7O13S2.Na/c1-41-17-8-15(28(31)32)19(43(35,36)37)10-13(17)26-24-21(22(30)23-12-6-4-3-5-7-12)25-27(26)14-11-20(44(38,39)40)16(29(33)34)9-18(14)42-2;/h3-11H,1-2H3,(H2-,23,30,35,36,37,38,39,40);/q;+1/p-1; JACYMBNQPPWQML-UHFFFAOYSA-M

Descrizione

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Useful in AIDS and cancer testing.

XTT has been used in conjunction with phenazine methosulfate (PMS) to screen human cancer cell lines. The tetrazolium dye has also been used to study fungal cell damage, in testing antimicrobial susceptibility of staphylococci, and in Candida biofilm research. Limitations to the XTT assay have been reported.

Principio

In living cells, XTT is metabolically reduced to produce a colorimetric, water-soluble formazan product.

Informazioni sulla sicurezza

• Pittogrammi: GHS02
• Avvertenze: Danger
• Indicazioni di pericolo: H242
• Consigli di prudenza: P210 - P234 - P235 - P240 - P370 + P378 - P403
• Classi di pericolo: Self-react. C
• Rischi supp: EUH044
• Codice della classe di stoccaggio: 4.1A - Other explosive hazardous materials
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)