41312-47-4 , 3-Fucosyllactose , Galb-4(Fuca-3)Glc

41312-47-4 , 3-Fucosyllactose , Galb-4(Fuca-3)Glc
C18H32O15 / 488.44
MFCD16661241

3-Fucosyllactose , Galb-4(Fuca-3)Glc

3-fucosyllactose is a trisaccharide that is lactose in which the hydroxy group at position 3 of the glucosyl moiety has undergone formal condensation with the anomeric hydroxy group of fucose (6-deoxy-L-galactose) to give the corresponding glycoside. Found in human milk. It has a role as a human metabolite. It derives from a lactose.

CAS Number	41312-47-4
Product Name	3-Fucosyllactose
IUPAC Name	(2S,3S,4R,5S,6S)-2-[(3R,4R,5R,6R)-2,3-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-4-yl]oxy-6-methyloxane-3,4,5-triol
Molecular Formula	C18H32O15
Molecular Weight	488.43
InChI	InChI=1S/C18H32O15/c1-4-7(21)9(23)11(25)17(29-4)33-15-13(27)16(28)30-6(3-20)14(15)32-18-12(26)10(24)8(22)5(2-19)31-18/h4-28H,2-3H2,1H3/t4-,5+,6+,7+,8-,9+,10-,11-,12+,13+,14+,15+,16?,17-,18-/m0/s1
SMILES	CC1C(C(C(C(O1)OC2C(C(OC(C2OC3C(C(C(C(O3)CO)O)O)O)CO)O)O)O)O)O
Synonyms	Galβ1-4(Fucα1-3)Glc