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Merck

16555

Sigma-Aldrich

5-溴-4-氯-3-吲哚基& # 945;--吡喃半乳糖苷

≥98.0% (HPLC), powder or crystals

别名:

X-α-Gal

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About This Item

经验公式(希尔记法):
C14H15BrClNO6
分子量:
408.63
MDL號碼:
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.32

product name

5-溴-4-氯-3-吲哚基& # 945;--吡喃半乳糖苷, ≥98.0% (HPLC)

化驗

≥98.0% (HPLC)

形狀

powder or crystals

光學活性

[α]/D 135.0±5.0°, c = 1 in DMF/H2O 1:1

儲存溫度

−20°C

SMILES 字串

OC[C@H]1O[C@H](Oc2c[nH]c3ccc(Br)c(Cl)c23)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14+/m1/s1

InChI 密鑰

OPIFSICVWOWJMJ-YGEXGZRRSA-N

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應用

5-溴-4-氯-3-吲哚基& # 945;-D-吡喃半乳糖苷适合用作& # 945;半乳糖苷酶。它已经被用于:
  • 酵母双杂交筛选
  • 区分& # 945;-半乳糖苷酶阳性酵母菌株
  • 测定酵母中的苦楝子酶活性并鉴定酿酒酵母A241×uvarum酵母 C995混合

包裝

无底玻璃瓶。内含物在插入的融合锥体内。

相關產品

产品编号
说明
价格

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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