| Identification | Back Directory | [Name]
CHLOROPHENOLRED-BETA-D-GALACTOPYRANOSIDE, SODIUM SALT | [CAS]
99792-50-4 | [Synonyms]
CPRG, NA
CPRG MONOSODIUM SALT
CHLOROPHENOLRED-β-D-GALACTOPYRANOSIDE, SODIUM SALT
CHLOROPHENOLRED-BETA-D-GALACTOPYRANOSIDE, SODIUM SALT
CHLOROPHENOL-RED-BETA-D-GALACTOPYRANOSIDE MONOSODIUM SALT
2-[(Z)-(3-chloro-4-oxocyclohexa-2,5-dien-1-ylidene)-[3-chloro-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]methyl]benzenesulfonate | [Molecular Formula]
C25H23Cl2NaO10S | [MDL Number]
MFCD00152202 | [MOL File]
99792-50-4.mol | [Molecular Weight]
609.4 |
| Hazard Information | Back Directory | [Uses]
Chlorophenol red-β-D-galactopyranoside sodium is a long-wavelength dye, which has been widely used for colorimetric assays. Chlorophenol red-β-D-galactopyranoside sodium is also a β-D-Galactosidase (HY-P2869I) substrate commonly used in recombinant yeast oestrogenic assays[1][2]. | [References]
[1] Sicard C, et al. A rapid and sensitive fluorimetric β-galactosidase assay for coliform detection using chlorophenol red-β-D-galactopyranoside. Anal Bioanal Chem. 2014 Sep;406(22):5395-403. DOI:10.1007/s00216-014-7935-0
[2] Els Vanderperren, et al. Oestrogenic activity of CPRG (chlorophenol red-β-D-galactopyranoside), a β-galactosidase substrate commonly used in recombinant yeast oestrogenic assays. Biomarkers. 2001;6(5):375-80. DOI:10.1080/13547500110044258 |
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Merck Millipore
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1-400-889-1988 400-889-1988 |
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http://www.merckmillipore.com |
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Merck KGaA
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21-20338288 |
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www.sigmaaldrich.cn |
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