LS-tetrasaccharide b

cas: 64003-54-9 — see every product listed under this CAS number, including other names

LS-tetrasaccharide b (CAS 64003-54-9) is a chemical reagent available from Chemat. Available pack sizes: 1000ug, 500ug, 2000ug, 5000ug, 10000ug. Offered by: Biosynth.

brandBiosynth
catalog numberOL03877-1000ug
cas64003-54-9
size1000ug
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properties

categoryCarbohydrates
sub-category 1Oligosaccharides
sub-category 2Human Milk Oligosaccharides
purityNo data
delivery time1-2 weeks
Structural formula: {0} (CAS {1})

Sialyllacto-N-tetraose b is an oligosaccharide.

Source: ChEBI

Identity
Molecular formulaC37H62N2O29
Molecular weight998.9 g/mol
IUPAC name(2R,4S,5R,6R)-5-acetamido-2-[[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxyoxan-4-yl]oxy-3-hydroxy-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
InChIKeySFMRPVLZMVJKGZ-JRZQLMJNSA-N
SMILESCC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)O[C@H]3[C@H]([C@H](O[C@H]([C@@H]3O)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)O)O)CO)O)NC(=O)C)O[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: LS-Tetrasaccharide b, Sialyllacto-N-tetraose b, GlyTouCan:G02953GB, LSTb, Lacto-N-sialylpentaose b, orb1943604, N-Acetylneuraminyllacto-N-tetraose b, a-NeuNAc-(2-6)-(b-D-Gal-[1-3])-b-D-GlcNAc-(1-3)-b-D-Gal-(1-4)-Glc
Isomers (same molecular formula)
(2S,4S,5R,6R)-5-acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2S,3R,4R,5S,6R)-3-acetamido-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid C37H62N2O29
(2R,4S,5R,6R)-5-acetamido-2-[[(2R,3R,4S,5R,6S)-6-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid C37H62N2O29
(2S,4S,5R,6R)-5-acetamido-2-[(2S,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid C37H62N2O29

Also listed as

LS–tetrasaccharide b GLPBio CAS 64003-54-9
Sialyllacto-N-tetraose b MedChemExpress CAS 64003-54-9
Sialyllacto-N-tetraose b, ＞95% Chemat CAS 64003-54-9