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糖標(biāo)記試劑1515861-59-2，Ac4ManNCycp，N-環(huán)丙烯-D-甘露吡喃糖-四乙酸

發(fā)布時(shí)間：2023-8-16

提供商	西安凱新生物科技有限公司	資料大小	22.8KB
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Ac4ManNCycp，N-環(huán)丙烯-D-甘露吡喃糖-四乙酸
N-Cyclopropene-D-Mannopyranose-tetraacetated
Product structure：

Product specifications：
1.CAS No：1515861-59-2
2.Molecular formula：C20H27NO11
3.Molecular weight：457.43
4.boiling point：553.3±50.0 °C(Predicted)
5.density：1.32±0.1 g/cm3(Predicted)
6.Acidity coefficient：(pKa)9.62±0.70(Predicted)
7.Packaging specification：1g、5g、10g, flexible packaging, including 100mg packaging and 500mg 1g and 5g large packaging
8.Appearance color：白色固體
9.Dissolution conditions：Soluble in most organic solvents, such as DCM, DMF, DMSO, THF, etc., with good solubility in water
10.Stability：-1 year at 20 ° C, dry and dark.
Reaction characteristics：
Ac4ManNCycp（N-環(huán)丙烯-D-甘露吡喃糖-四乙酸），環(huán)丙烯作為親雙烯體與S-四嗪反應(yīng)具有較快的反應(yīng)速率。由于環(huán)丙烯相比TCO具有更小的尺寸，因而非常適于標(biāo)記生化小分子而不影響小分子原有的功能。
Matters for use：
It is sensitive to light and temperature. In order to use the reagent effectively, the material should always be kept in a low temperature dry condition, away from light, and avoid frequent thawing and freezing.
storage conditions:
Store at - 20 ℃ as much as possible. If conditions permit, the material can be treated under inert gas to obtain better stability of the reagent.
【 reagent related products】
5-vinyl-2-deoxyuridine
5-vinyl-uridine
5-Ethynyl uridine
5-Ethynyl-2-deoxyuridine
N-Cyclopropene-D-Mannopyranose-tetraacetated
N-azidoacetylglucosamine-tetraacylated (Ac4GlcNAz)
N-Azidoacetylmannosamine-tetraacylated（Ac4ManNAz）
N-azidoacetylgalactosamine-tetraacylated（Ac4GaINAz）
N-(4-pentynoyl)-mannosamine-tetraacylated (Ac4ManNAl)
N-(4-pentynoyl)-glucosamine tetraacylated (Ac4GlcNAl)
以上編輯的試劑信息僅用于科學(xué)研究或者工業(yè)應(yīng)用等非醫(yī)療目的，非藥用，非食用。接受各種復(fù)雜定制服務(wù)，合成的Monodispersed PEGs除了有更多樣的基團(tuán)還可以提供各種不同數(shù)量的PEG的產(chǎn)品。