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α-Tetrasaccharide manufacturers
- A-tetrasaccharide
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2026-09-11
- CAS:59957-92-5
- Min. Order: 10G
- Purity: 98%min
- Supply Ability: 30kg/month
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| | α-Tetrasaccharide Basic information |
| Product Name: | α-Tetrasaccharide | | Synonyms: | α-D-GalNAc-(1-3)[α-L-Fuc-(1-2)]-β-D-Gal-(1-4)-D-Glc;α-Tetrasaccharide from human urine;Blood Group A Type II tetrasaccharide;Blood Group A tetrasaccharide type VI;GALNAC-ALPHA1-3GAL-BETA1(2-FUC-ALPHA1)-4 GLC;A-tetrasaccharide from human urine;N-[(2S,3R,4R,5S,6R)-6-(hydroxymethyl)-2-[(2R,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-3-yl]acetamide;Blood Group A tetrasaccharide (A-Type-6) | | CAS: | 59957-92-5 | | MF: | C26H45NO20 | | MW: | 691.63 | | EINECS: | | | Product Categories: | | | Mol File: | 59957-92-5.mol |  |
| | α-Tetrasaccharide Chemical Properties |
| Boiling point | 1126.3±65.0 °C(Predicted) | | density | 1.67±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | pka | 12.39±0.20(Predicted) |
| Hazard Codes | B | | WGK Germany | 3 |
| | α-Tetrasaccharide Usage And Synthesis |
| Uses | Blood group A antigen tetraose type 5 (A-Tetrasaccharide) is a tetrasaccharide and a blood group specific oligosaccharide, inhibits the binding of anti-A antibody to blood group A substance. Blood group A antigen tetraose type 5 can be isolated from polar bear milk samples[1][2]. | | References | [1] Feizi T, et al. The adhesive specificity of the soluble human lectin, IgE-binding protein, toward lipid-linked oligosaccharides. Presence of the blood group A, B, B-like, and H monosaccharides confers a binding activity to tetrasaccharide (lacto-N-tetraose and lacto-N-neotetraose) backbones. Biochemistry. 1994 May 24;33(20):6342-9. DOI:10.1021/bi00186a038
[2] Sabharwal H, et al. Blood group specific oligosaccharides from faeces of a blood group A breast-fed infant. Mol Immunol. 1984 Nov;21(11):1105-12. DOI:10.1016/0161-5890(84)90121-4 |
| | α-Tetrasaccharide Preparation Products And Raw materials |
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