CAS 41263-94-9

2′-Fucosyllactose

Description:

2′-Fucosyllactose (2′-FL) is a complex carbohydrate classified as a fucosylated oligosaccharide. It is composed of a lactose core with a fucose sugar attached at the 2′ position of the galactose unit. This compound is notable for its role as a human milk oligosaccharide, contributing to the nutritional and immunological benefits of breast milk. 2′-FL is known for its prebiotic properties, promoting the growth of beneficial gut bacteria and supporting infant gut health. It is also involved in various biological processes, including cell signaling and immune modulation. The substance is typically white to off-white in appearance and is soluble in water. Its stability can be influenced by factors such as temperature and pH. 2′-Fucosyllactose has garnered interest in research for its potential applications in infant nutrition and as a functional ingredient in food products. Its CAS number, 41263-94-9, is used for identification in chemical databases and regulatory contexts.

Formula: C₁₈H₃₂O₁₅

InChI: InChI=1S/C18H32O15/c1-5-9(24)12(27)14(29)17(30-5)33-16-13(28)11(26)8(4-21)31-18(16)32-15(7(23)3-20)10(25)6(22)2-19/h2,5-18,20-29H,3-4H2,1H3/t5-,6-,7+,8+,9+,10+,11-,12+,13-,14-,15+,16+,17-,18-/m0/s1

InChI key: InChIKey=HWHQUWQCBPAQQH-BWRPKUOHSA-N

SMILES: O([C@@H]([C@@H]([C@H](C=O)O)O)[C@@H](CO)O)[C@H]1[C@H](O[C@H]2[C@@H](O)[C@H](O)[C@H](O)[C@H](C)O2)[C@@H](O)[C@@H](O)[C@@H](CO)O1

Synonyms:

• 2′-Fucosyllactose
• 2′-O-Fucosyllactose
• 41263-94-9
• <span class="text-smallcaps">D</smallcap>-Glucose, O-6-deoxy-α-<smallcap>L</smallcap>-galactopyranosyl-(1→2)-O-β-<smallcap>D</span>-galactopyranosyl-(1→4)-
• Lactose, 2′-O-fucosyl-
• O-6-Deoxy-α-<span class="text-smallcaps">L</smallcap>-galactopyranosyl-(1→2)-O-β-<smallcap>D</smallcap>-galactopyranosyl-(1→4)-<smallcap>D</span>-glucose
• 2'FL
• FUC-ALPHA1-2GAL-BETA1-4GLC
• 2-FUCOSYL-D-LACTOSE
• O-6-Deoxy-α-L-galactopyranosyl-(1→2)-O-β-D-galactopyranosyl-(1→4)-D-glucose
• D-Glucose, O-6-deoxy-α-L-galactopyranosyl-(1→2)-O-β-D-galactopyranosyl-(1→4)-

2'-Fucosyllactose

CAS: 41263-94-9

Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers and sugar esters, and their salts, nesoi

Formula: C₁₈H₃₂O₁₅

Color and Shape: White Off-White Powder

Molecular weight: 488.17412

Ref: 45-1286618

2'-Fucosyllactose - Synthetic

CAS: 41263-94-9

Formula: C₁₈H₃₂O₁₅

Purity: 90%

Color and Shape: Solid

Molecular weight: 488.4377

Ref: IN-DA01EADT

2'-FUCOSYLLACTOSE

CAS: 41263-94-9

2'-FUCOSYLLACTOSE

Purity: ≥98%

Molecular weight: 488.44g/mol

Ref: 54-BUP16330

2''-Fucosyllactose

CAS: 41263-94-9

Formula: C₁₈H₃₂O₁₅

Purity: ≥ 90.0%

Color and Shape: White or off-white powder

Molecular weight: 488.44

Ref: 7W-GC4666

2-fucosyllactose

CAS: 41263-94-9

2-fucosyllactose

Purity: 90%

Molecular weight: 488.44g/mol

Ref: 54-OR1027388

2'-Fucosyllactose

CAS: 41263-94-9

Formula: C₁₈H₃₂O₁₅

Purity: 95%~99%

Molecular weight: 488.439

Ref: BP-BP5160

2'-FUCOSYLLACTOSE

CAS: 41263-94-9

2'-FUCOSYLLACTOSE (2'-Fucosyl-D-lactose) is a fucose-containing oligosaccharide.

Formula: C₁₈H₃₂O₁₅

Purity: 98.31% - 99.96%

Color and Shape: Solid

Molecular weight: 488.44

Ref: TM-TN6796

2'-Fucosyllactose (~90%)

Controlled Product

CAS: 41263-94-9

Formula: C₁₈H₃₂O₁₅

Purity: ~90%

Color and Shape: Neat

Molecular weight: 488.44

Ref: TR-F836138

2'-Fucosyllactose - min 90%

CAS: 41263-94-9

Substrate for fucosidase; used in infant formula; improves health in infants

Formula: C₁₈H₃₂O₁₅

Purity: Min. 90%

Color and Shape: White Powder

Molecular weight: 488.44 g/mol

Ref: 3D-OF137553

2'-Fucosyllactose - Synthetic

CAS: 41263-94-9

2'-Fucosyllactose (2'-FL) is the most abundant human milk oligosaccharide (HMO) with multiple functions including: acting as a prebiotic, protecting against infections and inflammation, modulating the immune system, supporting brain development, and reducing the risk of necrotizing enterocolitis. The commercial availability of synthetic fucosyllactose is important because HMOs were previously only found at significant levels in human milk, however they are now available in several infant formulas. It has been given Generally Recognized As Safe (GRAS) status and the European Union has approved the use of 2'-Fucosyllactose in infant formula products (Reverri, 2018).

Formula: C₁₈H₃₂O₁₅

Purity: (2'-Fucosyllactose) Min. 94.0%

Color and Shape: White Powder

Molecular weight: 488.44 g/mol

Ref: 3D-OF06739

2'-Fucosyllactose-D6 (major)

Controlled Product

CAS: 41263-94-9

Formula: C₁₈H₂₆D₆O₁₅

Color and Shape: Neat

Molecular weight: 515.557

Ref: TR-F836139