| Company Name: |
ShangHai YuanYe Biotechnology Co., Ltd.
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| Tel: |
021-61312847 13636370518 |
| Email: |
shyysw007@163.com |
| Products Intro: |
Product Name:N-ACETYLNEURAMIN-LACTOSE
CAS:35890-39-2
Purity:HPLC>=98% Package:5mg Remarks:B23777
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| | N-ACETYLNEURAMIN-LACTOSE Basic information |
| Product Name: | N-ACETYLNEURAMIN-LACTOSE | | Synonyms: | SIALYLLACTOSE;N-ACETYLNEURAMIN-LACTOSE;N-ACETYLNEURAMINYL[2->3]- AND [2->6]-BETA-D-GALAC-TOPYRANOSYL[1->4]-D-GLUCOPYRANOSE;NEU5AC-ALPHA2-6GAL-BETA1-4GLC;NEURAMIN-LACTOSE;D-Glucose, O-(N-acetyl-.alpha.-neuraminosyl)-(2?6)-O-.beta.-D-galactopyranosyl-(1?4)-;(2R,4S,5R,6R)-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]-2-[[(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxo-hexan-3-yl]oxy-oxan-2-yl]methoxy]oxane-2-carboxylic acid;Sia--2,6-Gal--1,4-Glc | | CAS: | 35890-39-2 | | MF: | C23H39NO19 | | MW: | 633.55 | | EINECS: | | | Product Categories: | | | Mol File: | 35890-39-2.mol |  |
| | N-ACETYLNEURAMIN-LACTOSE Chemical Properties |
| Boiling point | 1134.9±65.0 °C(Predicted) | | density | 1.72±0.1 g/cm3(Predicted) | | storage temp. | −20°C | | pka | 2.01±0.70(Predicted) | | form | Solid | | color | White to off-white | | biological source | bovine milk or colostrum | | Water Solubility | water: 20mg/mL, clear, colorless |
| Hazard Codes | B | | WGK Germany | 3 |
| | N-ACETYLNEURAMIN-LACTOSE Usage And Synthesis |
| Uses | 6′-Sialyllactose is a compound wherein the acetylneuraminyl (NANA) unit is connected to the galactosyl unit of lactose at the 6 position. In 3′-sialylactose, this connection is at the 3 position. 3′-Sialyllactose and 6′-Sialyllactose are used to differentiate and characterize binding domains of viruses, such as influenza and rhinitis viruses, that recognize NANA capped cell surface receptors. 3′-Sialyllactose and 6′-sialylactose are used as reference compounds in analytical methods developed to measure their presence in materials such as milk and colostrums. |
| | N-ACETYLNEURAMIN-LACTOSE Preparation Products And Raw materials |
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