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  3. Resorufin-β-D-galactopyranoside

Resorufin-β-D-galactopyranoside is a commonly used substrate in various biochemical assays to measure the activity of β-galactosidase, an important enzyme involved in lactose metabolism and regulation of gene expression. Resorufin-β-D-galactopyranoside has unique chemical properties and can be hydrolyzed by β-galactosidase to form a red fluorescent product called resorufin. This makes it a useful tool for detecting and quantifying β-galactosidase activity in biological samples such as bacteria or mammalian cells.

For research use only. We do not sell to patients.

Resorufin-β-D-galactopyranoside Chemical Structure

Resorufin-β-D-galactopyranoside Chemical Structure

CAS No. : 95079-19-9

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Description

Resorufin-β-D-galactopyranoside is a commonly used substrate in various biochemical assays to measure the activity of β-galactosidase, an important enzyme involved in lactose metabolism and regulation of gene expression. Resorufin-β-D-galactopyranoside has unique chemical properties and can be hydrolyzed by β-galactosidase to form a red fluorescent product called resorufin. This makes it a useful tool for detecting and quantifying β-galactosidase activity in biological samples such as bacteria or mammalian cells.

In Vitro

Resorufin-β-D-galactopyranoside is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

375.33

Formula

C18H17NO8

CAS No.
SMILES

O=C1C=C2OC3=CC(O[C@@H]([C@@H]([C@H]4O)O)O[C@@H]([C@@H]4O)CO)=CC=C3N=C2C=C1

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Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
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Resorufin-β-D-galactopyranoside Related Classifications

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Resorufin-β-D-galactopyranoside
Cat. No.:
HY-137249
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