CAS 21973-23-9
:6-desoxi-alfa-L-galactopiranosil-(1->4)-2-(acetilamino)-2-desoxi-beta-D-glucopiranosil-(1->3)-beta-D-galactopiranosil-(1->4)-[beta-D-galactopiranosil-(1->3)]-D-glucopiranose
Descrição:
A substância química conhecida como "6-desoxi-alfa-L-galactopiranosil-(1->4)-2-(acetilamino)-2-desoxi-beta-D-glucopiranosil-(1->3)-beta-D-galactopiranosil-(1->4)-[beta-D-galactopiranosil-(1->3)]-D-glucopiranose," com o número CAS 21973-23-9, é um composto glicosilado complexo. É caracterizada por sua estrutura intrincada, que inclui múltiplas unidades de açúcar ligadas por ligações glicosídicas. A presença de unidades de L-galactopiranose e D-glucopiranose indica que é um glicano, especificamente um tipo de oligossacarídeo. O grupo acetilamino sugere que pode ter importância biológica, potencialmente servindo como um componente em glicoproteínas ou glicolipídios. Este composto pode exibir várias atividades biológicas, incluindo funções imunológicas ou papéis em processos de reconhecimento celular. Sua solubilidade e estabilidade podem variar dependendo das condições ambientais, como pH e temperatura. No geral, esta substância é de interesse na pesquisa bioquímica, particularmente no estudo da química de carboidratos e suas aplicações em medicina e biotecnologia.
Fórmula:C32H55NO25
InChI:InChI=1/C32H55NO25/c1-7-14(39)18(43)20(45)30(50-7)55-24-11(5-36)54-29(13(17(24)42)33-8(2)38)57-26-16(41)10(4-35)53-32(23(26)48)56-25-12(6-37)51-28(49)22(47)27(25)58-31-21(46)19(44)15(40)9(3-34)52-31/h7,9-32,34-37,39-49H,3-6H2,1-2H3,(H,33,38)/t7-,9+,10+,11+,12+,13+,14+,15-,16-,17+,18+,19-,20-,21+,22+,23+,24+,25+,26-,27+,28?,29-,30-,31-,32-/m0/s1
Chave InChI:InChIKey=FKADDOYBRRMBPP-QKPOUJQKSA-N
SMILES:O([C@H]1[C@H](O[C@H]2[C@@H](O)[C@H](O)[C@H](O)[C@H](C)O2)[C@@H](CO)O[C@@H](O[C@@H]3[C@@H](O)[C@H](O[C@@H]([C@@H]([C@H](C=O)O)O)[C@@H](CO)O)O[C@H](CO)[C@@H]3O)[C@@H]1NC(C)=O)[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O
Sinónimos:- LNFP II
- O-6-Deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-D-glucose
- Lacto-N-fucopentaose II
- D-Glucose, O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-
- Glucopyranose, O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-O-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-, D-
- Lacto-N-fucopentaose-2
- LACTO-N-FUCOPENTAOSE II
- N-[(2R,3R,4R,5S,6R)-2-[(2R,3S,4S,5R,6R)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxo-hexan-3-yl]oxy-oxan-4-yl]oxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-oxan-3-yl]acetamide
- LACTO-N-FUCOPENTAOSE II-APD-KLH
- LNF II-GEL
- β-d-gal-(1→3)-(α-l-fuc-[1→4])-β-d-glcnac-(1→3)-β-d-gal-(1→4)-d-glc
- LEWIS-A-PENTASACCHARIDE
- III4FUC-LCOSE4
- LNF II-KLH
- Lea-Lactose
- LEWIS-A-PENTASACCHARIDE-KLH
- Lea-Lactose, Lewis-a pentasaccharide, LNFP II, β-D-Gal-(1-3)-(α-L-Fuc-[1-4])-β-D-GlcNAc-(1-3)-β-D-Gal-(1-4)-D-Glc
- LACTO-N-FUCOPENTAOSE II-GEL
- N-[(2S,3R,4R,5S,6R)-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-6-(hydroxymethyl)-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-3-yl]acetamide
- Lacto-N-fucopentaose II (LFPN II)
- LEWIS-A-PENTASACCHARIDE-GEL
- LACTO-N-FUCOPENTAOSE II FROM HUMAN MILK
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Pureza (%)
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100
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0
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50
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90
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95
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100
5 produtos.
N-((2S,3R,4R,5S,6R)-2-(((2R,3S,4S,5R,6S)-3,5-Dihydroxy-2-(hydroxymethyl)-6-(((2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy)tetrahydro-2H-pyran-4-yl)oxy)-6-(hydroxymethyl)-4-(((2R,3R,4S,5R,6R)
CAS:N-((2S,3R,4R,5S,6R)-2-(((2R,3S,4S,5R,6S)-3,5-Dihydroxy-2-(hydroxymethyl)-6-(((2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy)tetrahydro-2H-pyran-4-yl)oxy)-6-(hydroxymethyl)-4-(((2R,3R,4S,5R,6R)Pureza:98%Peso molecular:853.77g/molLacto-N-fucopentaose II
CAS:<p>LNFP II is a sialyl-Lewis, a marker for Lewis blood groups and CA 19-9, indicating biliopancreatic cancer.</p>Fórmula:C32H55NO25Cor e Forma:SolidPeso molecular:853.77Lacto-N-fucopentaose II
CAS:Major milk pentasaccharide; reduces respiratory and gastrointestinal pathologiesFórmula:C32H55NO25Pureza:Min. 95 Area-%Cor e Forma:White PowderPeso molecular:853.77 g/molLacto-N-fucopentaose II-GEL
CAS:<p>Lacto-N-fucopentaose II-GEL is a complex carbohydrate with a molecular weight of 11,000 Da. This product is not for human use and is intended for research purposes only. It should not be used in food or cosmetics.</p>Pureza:Min. 95%Lacto-N-fucopentaose II-APD-KLH
CAS:<p>Lacto-N-fucopentaose II-APD-KLH is a fluorinated, monosaccharide, synthetic, oligosaccharide, complex carbohydrate. It has CAS No. 21973-23-9 and a custom synthesis. Lacto-N-fucopentaose II-APD-KLH can be used as a glycosylation or polysaccharide with click modification or methylation. The high purity of this product is 99%.</p>Pureza:Min. 95%


