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重要文件

M8639

Sigma-Aldrich

2'-(4-甲基伞形酮)-α;-(4-甲基伞形酮)-α- D - N -乙酰神经氨酸 钠盐 水合物

fluorogenic, ≥95% (HPLC), powder

同義詞:

4-甲基伞形酮基- N -乙酰基-α- D -神经氨酸 钠盐 水合物

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About This Item

經驗公式(希爾表示法):
C21H24NNaO11 · xH2O
CAS號碼:
分子量::
489.41 (anhydrous basis)
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.32

產品名稱

2'-(4-甲基伞形酮)-α;-(4-甲基伞形酮)-α- D - N -乙酰神经氨酸 钠盐 水合物, ≥95% (HPLC)

品質等級

化驗

≥95% (HPLC)

形狀

powder

溶解度

water: 50 mg/mL, clear to slightly hazy, colorless to light yellow

儲存溫度

−20°C

SMILES 字串

O.[H]C(O)(CO)[C@]([H])(O)[C@@H]1OC(C[C@H](O)[C@H]1NC(C)=O)(Oc2ccc3C(C)=CC(=O)Oc3c2)C(=O)O[Na]

InChI

1S/C21H25NO11.Na.H2O/c1-9-5-16(27)31-15-6-11(3-4-12(9)15)32-21(20(29)30)7-13(25)17(22-10(2)24)19(33-21)18(28)14(26)8-23;;/h3-6,13-14,17-19,23,25-26,28H,7-8H2,1-2H3,(H,22,24)(H,29,30);;1H2/q;+1;/p-1/t13-,14?,17+,18?,19+,21+;;/m0../s1

InChI 密鑰

NSQMRVBWXQQIKF-NVRWCLOTSA-M

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生化/生理作用

神经氨酸酶荧光测定法的底物。用于 PAGE 中唾液酸酶的荧光染色。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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