SIALYLLACTO-N-TETRAOSE B
UNII BB9EYQ6XEE

Substance Identification & Data

This profile provides standardized clinical and technical data for Sialyllacto-n-tetraose B, uniquely identified by the FDA Unique Ingredient Identifier (UNII) BB9EYQ6XEE.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 64003-54-9 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

BB9EYQ6XEE

CAS Registry Number

64003-54-9

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

SIALYLLACTO-N-TETRAOSE B

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C37H62N2O29

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

SFMRPVLZMVJKGZ-JRZQLMJNSA-N

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

53477864

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

O(C[C@H]1O[C@@](O[C@@H]2[C@@H](O)[C@](O[C@@H]([C@@H]([C@H](C=O)O)O)[C@@H](CO)O)(O[C@H](CO)[C@@H]2O)[H])([C@H](NC(C)=O)[C@@H](O[C@@]3(O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[H])[C@@H]1O)[H])[C@@]4(C(O)=O)O[C@@]([C@@H]([C@@H](CO)O)O)([C@H](NC(C)=O)[C@@H](O)C4)[H]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Sialyllacto-n-tetraose B. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

Common Names & Synonyms

LACTO-N-SIALYLPENTAOSE B

LS-TETRASACCHARIDE B

SIALYLLACTO-N-TETRAOSE B

Systematic Nomenclature

(2S,4S,5R,6R)-5-ACETAMIDO-2-((((2R,3R,4S,5R,6R)-6-(((2S,3R,4R,5S,6R)-3-ACETAMIDO-2-(((2R,3S,4S,5R,6S)-3,5-DIHYDROXY-2-(HYDROXYMETHYL)-6-(((2R,3S,4R,5R)-4,5,6-TRIHYDROXY-2-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-3-YL)OXY)TETRAHYDRO-2H-PYRAN-4-YL)OXY)-5-HYDROXY-6-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-4-YL)OXY)-3,4,5-TRIHYDROXYTETRAHYDRO-2H-PYRAN-2-YL)METHYL)PEROXY)-4-HYDROXY-6-((1R,2R)-1,2,3-TRIHYDROXYPROPYL)TETRAHYDRO-2H-PYRAN-2-CARBOXYLIC ACID

SYS

D-GLUCOSE, O-(N-ACETYL-.ALPHA.-NEURAMINOSYL)-(2->6)-O-(.BETA.-D-GALACTOPYRANOSYL-(1->3))-O-2-(ACETYLAMINO)-2-DEOXY-.BETA.-D-GLUCOPYRANOSYL-(1->3)-O-.BETA.-D-GALACTOPYRANOSYL-(1->4)-

SYS

External Clinical & Regulatory Resources

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