R4883

Resorufin β-D-Galactopyranosid

~95%, powder

• Synonym(e): 3-Phenoxazone 7-(β-D-galactopyranoside)
• Empirische Formel (Hill-System): C₁₈H₁₇NO₈
• CAS-Nummer: 95079-19-9
• Molekulargewicht: 375.33
• Beilstein: 4335306
• MDL-Nummer: MFCD00064055
• UNSPSC-Code: 12352204
• PubChem Substanz-ID: 24899376
• NACRES: NA.32

Eigenschaften

• Produktbezeichnung: Resorufin β-D-Galactopyranosid, ~95%
• Assay: ~95%
• Form: powder
• Löslichkeit: DMSO: 20 mg/mL, clear, orange to red
• Lagertemp.: −20°C
• SMILES String: OC[C@H]1O[C@@H](Oc2ccc3N=C4C=CC(=O)C=C4Oc3c2)[C@H](O)[C@@H](O)[C@H]1O
• InChI: 1S/C18H17NO8/c20-7-14-15(22)16(23)17(24)18(27-14)25-9-2-4-11-13(6-9)26-12-5-8(21)1-3-10(12)19-11/h1-6,14-18,20,22-24H,7H2/t14-,15+,16+,17-,18-/m1/s1
• InChIKey: QULZFZMEBOATFS-DISONHOPSA-N

Beschreibung

Allgemeine Beschreibung

Resorufin β-D-galactopyranoside is a non-fluorescent compound and is orange-yellow in color.[1] It is hydrolyzed by the enzyme β-galactosidase (β-Gal) to yield fluorescent resorufin.[2]

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)