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β-Galactosidase

CAT: 0013-GTR19221754-01Size: 1 KUDry Ice: NoHazardous: No
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CAT#:0013-GTR19221754-01Size:1 KU
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Description
β-Galactosidase (GAL) is a glycoside hydrolase enzyme that cleaves β-galactosidic linkages, primarily in lactose. It is widely used in research for producing lactose-free products and as a model enzyme in molecular biology, with applications in both in vitro assays and in vivo studies of gene expression and metabolism.
CAS Number
9031-11-2
Product Name Alternative
Endogenous Metabolite, EndogenousMetabolite, GAL
Field of Research
Metabolism Research
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

beta-D-Galactopyranose

Beta-D-galactose is a D-galactopyranose having beta configuration at the anomeric centre. It has a role as an epitope and a mouse metabolite. It is an enantiomer of a beta-L-galactose.

CAS Number9031-11-2
PubChem CID439353
IUPAC Name(2R,3R,4S,5R,6R)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol
Molecular FormulaC6H12O6
Molecular Weight180.16
XLogP-2.6
Topological Polar Surface Area110
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count6
Rotatable Bond Count1
Heavy Atom Count12
Formal Charge0
Complexity151
SMILES
C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O)O)O)O)O
InChI
InChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3+,4+,5-,6-/m1/s1
InChIKey
WQZGKKKJIJFFOK-FPRJBGLDSA-N
Chemical Structure
2D Structure
2D structure of beta-D-Galactopyranose
CAS: 9031-11-2
CID: 439353
Formula: C6H12O6
MW: 180.16
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight180.16
XLogP3-2.6
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count6
Rotatable Bond Count1
Exact Mass180.06338810
Monoisotopic Mass180.06338810
Topological Polar Surface Area110 Ų
Heavy Atom Count12
Formal Charge0
Complexity151
Isotope Atom Count0
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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Alternative Products

CatalogName
T73615-01β-Galactosidase
TXB-00454-01α-Galactosidase A
MA-0142A-Galactosidase
T76134-01α-Galactosidase
1101-25ß-galactosidase
367293Beta Galactosidase (BGAL, B-Galactosidase)
506715Alpha Galactosidase A (Galactosidase, Alpha) discontinued
481848GLA (Alpha-Galactosidase A, Galactosidase, Alpha)
171568β-Galactosidase (Beta d Galactosidase) discontinued
481850GLB1 (Beta-Galactosidase, Galactosidase, Beta 1)

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