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Merck
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299251

Sigma-Aldrich

氯化铵-15N

≥98 atom % 15N, ≥99% (CP)

别名:

15N标记氯化铵

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About This Item

线性分子式:
15NH4Cl
CAS号:
39466-62-1
分子量:
54.48
MDL號碼:
MFCD00075417
分類程式碼代碼:
12142200
PubChem物質ID:
24858029
NACRES:
NA.12

同位素純度

≥98 atom % 15N

化驗

≥99% (CP)

技術

bio NMR: suitable
protein expression: suitable

mp

340 °C (subl.) (lit.)

質量偏移

M+1

SMILES 字串

[15NH4+].[Cl-]

InChI

1S/ClH.H3N/h1H;1H3/i;1+1

InChI 密鑰

NLXLAEXVIDQMFP-IEOVAKBOSA-N

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應用

铵-15N氯化物可用作:
  • 培养基补充剂，在芽孢蛋白，CsfB中插入15N，用于NMR质谱
  • 分析海底沉淀物中的氮损失
  • 在阿朴蛋白A-I中插入15N，用于质谱分析

生化／生理作用

氯化铵是氮循环组分之一。过多的氯化铵在胶细胞中消耗ATP。氯化铵在内涵体-溶酶体体系中抑制酸化。它在红细胞溶解中被用来作为溶血试剂。注射氯化铵促进大鼠肌酐和尿素清除。

包裝

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象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H302,H319

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

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Lima DB, et al.
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Protein Structural Analysis

Protein structure provides valuable information that can be used to infer protein function. The study of protein structure and mapping of protein interactions, expression levels, and location enables the identification of disease biomarkers and potential drug targets for therapeutic treatment.

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