Trifucosyllacto-N-hexaose
IUPAC 名称
N-(4-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-2-{[2-({[3-acetamido-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}methyl)-3,5-dihydroxy-6-[(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy]oxan-4-yl]oxy}-6-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)acetamide
描述
Trifucosyllacto-N-hexaose is a nonasaccharide isolated from human milk. It is assumed that it only occurs in the milk of donors with Le/Se phenotype, according to the enzymatic and genetic basis for the expression of the Lewis blood group antigens. (PMID: 2535482) [HMDB]
异构
CC1OC(OC2C(O)C(O)C(CO)OC2OC2C(NC(C)=O)C(OC3C(O)C(COC4OC(CO)C(OC5OC(CO)C(O)C(O)C5O)C(OC5OC(C)C(O)C(O)C5O)C4NC(C)=O)OC(OC(C(O)CO)C(O)C(O)C=O)C3O)OC(CO)C2OC2OC(C)C(O)C(O)C2O)C(O)C(O)C1O
InChI标识符
InChI=1S/C58H98N2O43/c1-13-27(71)34(78)39(83)53(89-13)98-46-23(11-66)95-52(26(60-17(5)68)48(46)101-58-50(38(82)32(76)21(9-64)93-58)103-55-41(85)36(80)29(73)15(3)91-55)102-49-33(77)24(96-57(43(49)87)97-44(19(70)7-62)30(74)18(69)6-61)12-88-51-25(59-16(4)67)47(100-54-40(84)35(79)28(72)14(2)90-54)45(22(10-65)94-51)99-56-42(86)37(81)31(75)20(8-63)92-56/h6,13-15,18-58,62-66,69-87H,7-12H2,1-5H3,(H,59,67)(H,60,68)
键
YOTBLRKYLWEPOA-UHFFFAOYSA-N