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Merck
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文件

P0501

Sigma-Aldrich

酚酞β-D-葡萄糖苷酸

β-glucuronidase substrate

别名:

酚酞β-D-葡萄糖醛酸, 酚酞单-β-D-葡糖醛酸, 酚酞葡糖醛酸

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About This Item

经验公式（希尔记法）:
C26H22O10
CAS号:
15265-26-6
分子量:
494.45
Beilstein:
68526
MDL號碼:
MFCD00135881
分類程式碼代碼:
12352204
PubChem物質ID:
24898108
NACRES:
NA.32

化驗

≥97% (TLC)

形狀

powder

溶解度

H2O: soluble 100 mg/mL

儲存溫度

−20°C

SMILES 字串

O[C@@H]1[C@@H](O)[C@@H](O[C@@H]([C@H]1O)C(O)=O)Oc2ccc(cc2)C3(OC(=O)c4ccccc34)c5ccc(O)cc5

InChI

1S/C26H22O10/c27-15-9-5-13(6-10-15)26(18-4-2-1-3-17(18)24(33)36-26)14-7-11-16(12-8-14)34-25-21(30)19(28)20(29)22(35-25)23(31)32/h1-12,19-22,25,27-30H,(H,31,32)/t19-,20-,21+,22-,25+,26?/m0/s1

InChI 密鑰

FXJYOZKDDSONLX-XADSOVDISA-N

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應用

β-葡萄糖醛酸苷酶活性由0.01m酚酞β-D-葡萄糖苷酸释放的酚酞量测定。
酚酞β-D-葡糖苷酸已用作粪便细菌中β-D-葡萄糖醛酸酶活性检测的底物。

生化／生理作用

酚酞β-D-葡糖苷酸是β-葡萄糖醛酸酶的发色底物，可在552 nm波长下测定反应获得的有色产物。

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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实验方案

Enzymatic Assay of β-Glucuronidase (EC 3.2.1.31) from E. coli

Objective: To standardize a procedure for the enzymatic assay of β-Glucuronidase.

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