A-TRISACCHARIDE

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C20H35NO15
Molecular Weight	529.4896
Optical Activity	UNSPECIFIED
Defined Stereocenters	14 / 14
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

C[C@@H]1O[C@@H](O[C@@H](C=O)[C@@H](O[C@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2NC(C)=O)[C@@H](O)[C@H](O)CO)[C@@H](O)[C@H](O)[C@@H]1O

InChI

InChIKey=FLZWAAFMRTZQGV-ULZIYQADSA-N

InChI=1S/C20H35NO15/c1-6-12(27)16(31)17(32)20(33-6)35-10(5-24)18(13(28)8(26)3-22)36-19-11(21-7(2)25)15(30)14(29)9(4-23)34-19/h5-6,8-20,22-23,26-32H,3-4H2,1-2H3,(H,21,25)/t6-,8+,9+,10-,11+,12+,13-,14-,15+,16+,17-,18+,19+,20-/m0/s1

HIDE SMILES / InChI

Molecular Formula	C20H35NO15
Molecular Weight	529.4896
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	14 / 14
E/Z Centers	0
Optical Activity	UNSPECIFIED

Description
Sources: https://www.ncbi.nlm.nih.gov/pubmed/7249368

A-TRISACCHARIDE (or Blood group A trisaccharide), a core antigen fragment in ABO blood group system. It was found to be a major urinary carbohydrate depending on diet and blood type.

Approval Year

PubMed

Title	Date	PubMed
High molecular weight blood group A trisaccharide-polyacrylamide glycoconjugates as synthetic blood group A antigens for anti-A antibody removal devices.	2009-11	19582848
Conformational analysis of blood group A trisaccharide in solution and in the binding site of Dolichos biflorus lectin using transient and transferred nuclear Overhauser enhancement (NOE) and rotating-frame NOE experiments.	1996-08-01	8774717
Urinary levels of blood group A trisaccharide: observations in two siblings with neuronal ceroid lipofuscinosis.	1981-07-18	7249368

Substance Class	Chemical Created by `admin` on `Mon Mar 31 21:32:52 GMT 2025` Edited by `admin` on `Mon Mar 31 21:32:52 GMT 2025`
Record UNII	P104QT2V1B
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

A-TRISACCHARIDE

Common Name

English

3-O-(2-ACETAMIDO-2-DEOXY-.ALPHA.-D-GALACTOPYRANOSYL)-2-O-(.ALPHA.-L-FUCOPYRANOSYL)-D-GALACTOSE

Preferred Name

English

BG-A TRISACCHARIDE

Common Name

English

BLOOD-GROUP A TRISACCHARIDE

Common Name

English

ATRI

Common Name

English

A TRISACCHARIDE

Common Name

English

TRISACCHARIDE A

Common Name

English

Classification Tree Code System Code

FDA ORPHAN DRUG

18887