4-Methylumbelliferyl3-O-(alpha-L-fucopyranosyl)-beta-D-galactopyranoside

Name: 4-Methylumbelliferyl3-O-(alpha-L-fucopyranosyl)-beta-D-galactopyranoside
SKU: A10GD-4216
Price: 100.10 USD
Availability: InStock

$100.10 – $200.10

Catalog No: A10GD-4216
Cas No: 296776-06-2
Properties: Mol Formula: C22H28O12, Mol Weight: 484.4
IUPAC Name: 7-[(2S,3R,4S,5S,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-4-methylchromen-2-one
Synonym: 4-Methylumbelliferyl 3-O-(a-L-fucopyranosyl)-b-D-galactopyranoside, 7-[(2S,3R,4S,5S,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-4-methylchromen-2-one, 2H-1-Benzopyran-2-one, 7-[[3-O-(6-deoxy-alpha-L-galactopyranosyl)-beta-D-galactopyranosyl]oxy]-4-methyl-

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4-Methylumbelliferyl 3-O-(a-L-fucopyranosyl)-b-D-galactopyranoside

Fuc-a-1-3-Gal-b-4-MU

4-Methylumbelliferyl 3-O-(?-L-fucopyranosyl)-?-D-galactopyranoside is an organic compound that is used as a radioactive marker for DNA. It can be synthesized in the laboratory and its use allows for the tracking of DNA molecules. The production of this marker is achieved by recombinant expression of the gene encoding the enzyme ?-D-galactosidase, which hydrolyzes 4-methylumbelliferyl ?-D-galactopyranoside to release 4-methylumbelliferone and ?-L-fucopyranose. The enzyme uses UDP glucose as a cofactor to catalyse the reaction. This product has been isolated from Corynebacterium glutamicum, with recombinant expression vectors used to produce it in host cells such as Escherichia coli or Corynebacterium glutamicum.

CAS Number	296776-06-2
Product Name	4-Methylumbelliferyl 3-O-(alpha-L-fucopyranosyl)-beta-D-galactopyranoside
IUPAC Name	7-[(2S,3R,4S,5S,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-4-methylchromen-2-one
Molecular Formula	C22H28O12
Molecular Weight	484.4 g/mol
InChI	InChI=1S/C22H28O12/c1-8-5-14(24)32-12-6-10(3-4-11(8)12)31-22-19(29)20(16(26)13(7-23)33-22)34-21-18(28)17(27)15(25)9(2)30-21/h3-6,9,13,15-23,25-29H,7H2,1-2H3/t9-,13+,15+,16-,17+,18-,19+,20-,21-,22+/m0/s1
InChI Key	DGLDBLBGGJMALL-BGFAOLMGSA-N
SMILES	CC1C(C(C(C(O1)OC2C(C(OC(C2O)OC3=CC4=C(C=C3)C(=CC(=O)O4)C)CO)O)O)O)O
Synonyms	7-[[3-O-(6-Deoxy-?-L-galactopyranosyl)-?-D-galactopyranosyl]oxy]-4-methyl-2H-1-benzopyran-2-one; Fuc1-?-3Gal1-b-4-MU;
Canonical SMILES	CC1C(C(C(C(O1)OC2C(C(OC(C2O)OC3=CC4=C(C=C3)C(=CC(=O)O4)C)CO)O)O)O)O
Isomeric SMILES	C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)OC3=CC4=C(C=C3)C(=CC(=O)O4)C)CO)O)O)O)O