N-Acetyl-L-cysteine

• Catalog No.: PHR1098
• CAS Number: 616-91-1
• M. F.: C5H9NO3S
• M. W.: 163.19486
• Storage: protect from light

SYNONYMS

• Title: N-乙酰基-L-半胱氨酸
• IUPAC name: (2R)-2-acetamido-3-sulfanylpropanoic acid
• IUPAC Traditional name: acetylcysteine
• Synonyms: LNAC; NAC

DATABASE IDS

• Beilstein Number: 1724426
• MDL Number: MFCD00004880
• EC Number: 210-498-3
• CAS Number: 616-91-1

PROPERTIES

• Grade: certified reference material
• Linear Formula: HSCH2CH(NHCOCH3)CO2H
• Packaging: pkg of 1 g
• Pharmacopeia Traceability: traceable to BP 907
• Pharmacopeia Traceability: traceable to PhEur A0150000
• Pharmacopeia Traceability: traceable to USP 1009005
• Melting Point: 106-108 °C(lit.)
• Storage Condition: protect from light
• Storage Temperature: 2-8°C
• German water hazard class: 2

DETAILS

Description (English)

Biochem/physiol Actions
Antioxidant and mucolytic agent. Increases cellular pools of free radical scavengers. Reported to prevent apoptosis in neuronal cells but induce apoptosis in smooth muscle cells. Inhibits HIV replication. May serve as a substrate for microsomal glutathione transferase.
General description
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34.

Description (简体中文)

Biochem/physiol Actions
抗氧化剂和溶粘液剂。增加细胞库的自由基捕获剂。据报道，N-乙酰半胱氨酸可防止神经细胞凋亡，但会诱导平滑肌细胞凋亡。抑制 HIV 复制。可作为微粒体谷胱甘肽转移酶的底物。
General description
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34.