2-NITROPHENYL-BETA-D-THIOGALACTOPYRANOSIDE

2-NITROPHENYL-BETA-D-THIOGALACTOPYRANOSIDE

Name: 2-NITROPHENYL-BETA-D-THIOGALACTOPYRANOSIDE
SKU: A10GD-4571
Price: 100.10 USD
Availability: InStock

$100.10 – $200.10

Catalog No: A10GD-4571
Cas No: 1158-17-4
Properties: Mol Formula: C12H15NO7S, Mol Weight: 317.32
IUPAC Name: (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(2-nitrophenyl)sulfanyloxane-3,4,5-triol
Synonym: 2-Nitrophenyl 1-thio-beta-D-galactopyranoside, beta-D-Galactopyranoside, 2-nitrophenyl 1-thio-, (2r,3r,4s,5r,6s)-2-(Hydroxymethyl)-6-(2-Nitrophenyl)sulfanyl-Oxane-3,4,5-Triol

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2-Nitrophenyl b-D-thiogalactopyranoside

2-Nitrophenyl-beta-D-thiogalactopyranoside is a chromogenic substrate used to detect the presence of galactosidase enzymes in various biological and biochemical assays. It consists of a nitrophenyl group attached to a galactose sugar molecule through a thioglycosidic bond. When acted upon by enzymes such as galactosidases, it releases the colored nitrophenyl group, which can be detected using spectrophotometry. This substrate is commonly used in assays for the detection of LacZ activity in bacterial cultures, as lacZ encodes for beta-galactosidase.

CAS Number	1158-17-4
Product Name	(2r,3r,4s,5r,6s)-2-(Hydroxymethyl)-6-(2-Nitrophenyl)sulfanyl-Oxane-3,4,5-Triol
IUPAC Name	(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(2-nitrophenyl)sulfanyloxane-3,4,5-triol
Molecular Formula	C12H15NO7S
Molecular Weight	317.32 g/mol
InChI	InChI=1S/C12H15NO7S/c14-5-7-9(15)10(16)11(17)12(20-7)21-8-4-2-1-3-6(8)13(18)19/h1-4,7,9-12,14-17H,5H2/t7-,9+,10+,11-,12+/m1/s1
InChI Key	SZAOZNVCHHBUDZ-RUXWNWLUSA-N
SMILES	C1=CC=C(C(=C1)[N+](=O)[O-])SC2C(C(C(C(O2)CO)O)O)O
Synonyms	o-nitrophenol beta-thiogalactoside
Canonical SMILES	C1=CC=C(C(=C1)[N+](=O)[O-])SC2C(C(C(C(O2)CO)O)O)O
Isomeric SMILES	C1=CC=C(C(=C1)[N+](=O)[O-])S[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O