6-Chloro-3-Indolyl-β-D-Galactopyranoside

(Salmon-Gal)
Inalco Code: 1758-1100
C.A.S.R.N.: 138182-21-5
Applications: Substrate for β-Galactosidase. After the enzymatic action, it produces a salmon-pink color, rather than the blue color of the X-derivative substrates. It is used as an alternative to X-Gal, for the enzyme activity detection in lac+ bacterial colonies.
Formula: C14H16ClNO6

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