O-2-(Acetylamino)-2-deoxy-alpha-D-Gal-(1->3)-O-[6-deoxy-alpha-L-Gal-(1->2)]-O-beta-D-Gal-(1->3)-O-2-(acetylamino)-2-deoxy-beta-D-Glc-(1->3)-O-beta-D-Gal-(1->4)-D-Glc
IUPAC 名称
N-[(2S,3R,4R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxy}oxan-4-yl]oxy}-4-{[(3R,4S,5S,6R)-4-{[(2R,3R,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
描述
O-2-(acetylamino)-2-deoxy-a-D-galactopyranosyl-(1->3)-O-[6-deoxy-a-L-galactopyranosyl-(1->2)]-O-b-D-galactopyranosyl-(1->3)-O-2-(acetylamino)-2-deoxy-b-D-glucopyranosyl-(1->3)-O-b-D-galactopyranosyl-(1->4)-D-Glucose is a fucose-containing oligosaccharide found in human milk. (PMID: 11308023)
Is a blood group specific oligosaccharide from feces of a blood group A breast-fed infant. (PMID: 6513935) [HMDB]
InChI标识符
InChI=1S/C40H68N2O30/c1-10-21(53)28(60)29(61)38(63-10)72-35-34(71-36-19(41-11(2)49)27(59)23(55)15(6-45)64-36)26(58)18(9-48)67-40(35)69-32-20(42-12(3)50)37(65-16(7-46)24(32)56)70-33-25(57)17(8-47)66-39(30(33)62)68-31(14(52)5-44)22(54)13(51)4-43/h4,10,13-40,44-48,51-62H,5-9H2,1-3H3,(H,41,49)(H,42,50)/t10-,13-,14+,15+,16+,17+,18+,19+,20+,21+,22+,23-,24+,25-,26-,27+,28+,29-,30+,31+,32+,33-,34-,35+,36+,37-,38-,39-,40?/m0/s1