3'-Galactosyllactose

Human Milk Oligosaccharide

Product ID:	SV7328
Synonyms:	3'-GL, beta-D-Galp-(1->3)-beta-D-Galp-(1->4)-D-Glcp
Tags:	Galactosyllactose, HMO, Oligosaccharide, Trisaccharide

Product	Price	Estimated Shipping Time	Purchase
3'-Galactosyllactose - 1 mg	€450.00	8-10 weeks	3'-Galactosyllactose quantity
3'-Galactosyllactose - 5 mg	€600.00	8-10 weeks	3'-Galactosyllactose quantity
3'-Galactosyllactose - 10 mg	€750.00	8-10 weeks	3'-Galactosyllactose quantity
3'-Galactosyllactose - 50 mg	€2,300.00	8-10 weeks	3'-Galactosyllactose quantity
3'-Galactosyllactose - 100 mg	€3,900.00	8-10 weeks	3'-Galactosyllactose quantity
3'-Galactosyllactose - 500 mg	€6,500.00	8-10 weeks	3'-Galactosyllactose quantity

Function

Galactosyllactoses are structurally distinct isomers and differ in the glycosidic linkage of the terminal galactose connected to lactose.

3′-Galactosyllactose is a human milk oligosaccharide (HMO). HMOs are complex carbohydrates present in human milk as a naturally occurring prebiotic. Besides their prebiotic effect, HMOs are also effective antimicronials and antivirals, and regulators of inflammatory immune cell-response cascades.¹ ² ³ ⁴ ⁵

Applications

HMOs serve as effective prebiotics, antimicrobials and antivirals, and regulators of inflammatory immune cell-response cascades. These benefits makes HMOs an attractive target of study for preventing/treating diseases in children and adults.⁵
Handling

Store dry
Chemical Information

CAS No.: 32694-82-9
SMILES: C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)O)O)CO)O)O)O)O)O
Chemical formula: C₁₈H₃₂O₁₆
Molecular weight: 504.44
Purity: > 90%
Identity: ¹H NMR
Shipping temperature: 20°C
Storage temperature: -20°C

Structure	Name	Functions	Description	Purchase
	P-GalNPoc	Metabolic label	Metabolic label of GlcNAc/GalNAc residues	3'-Galactosyllactose quantity
Structure Description Metabolic label of GlcNAc/GalNAc residues Functions Metabolic label Purchase 3'-Galactosyllactose quantity
	Neu5Ac3F	Inhibitor	Metabolic inhibitor of sialylation for active uptake	3'-Galactosyllactose quantity
Structure Description Metabolic inhibitor of sialylation for active uptake Functions Inhibitor Purchase 3'-Galactosyllactose quantity
	P-GalNAz	Metabolic label	Metabolic label of GlcNAc/GalNAc residues	3'-Galactosyllactose quantity
Structure Description Metabolic label of GlcNAc/GalNAc residues Functions Metabolic label Purchase 3'-Galactosyllactose quantity
	P-ManNDAz		Metabolic label of sialic acid for photocrosslinking	3'-Galactosyllactose quantity
Structure Description Metabolic label of sialic acid for photocrosslinking Functions Purchase 3'-Galactosyllactose quantity
	P-BnGalNAc	Inhibitor	Decoy substrate of O-GalNAc containing glycans (mucins)	3'-Galactosyllactose quantity
Structure Description Decoy substrate of O-GalNAc containing glycans (mucins) Functions Inhibitor Purchase 3'-Galactosyllactose quantity

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