3-(N-Acetyl-L-cystein-S-yl) Acetaminophen

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£566.00

SKU:: 423277
Molecular Weight:: 312.34
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 52372-86-8
Format:: White to off-white solid
Extra Details:: Paracetamol Mercapturate is a metabolite of Acetaminophen, a widely used analgesic and antipyretic drug. It can also be used in biological study of urinary antihypertensive drug metabolite screening using molecular networking coupled to high-resolution mass spectrometry fragmentation. Synonyms: N-Acetyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-Cysteine; PCM-M; 3-[(5-Acetamido-2-Hydroxyphenyl)thio]-N-Acetylalanine; Acetaminophen Mercapturate; N-Acetyl-2-(N-Acetyl-L-Cysteinyl)-4-Aminophenol CAS No: 52372-86-8 Molecular Formula: C13H16N2O5S Molecular Weight: 312.34 Appearance: White to off-white solid Purity: ≥96% 1H NMR, MS: Conforms to reference Elemental Analysis: (Found) %C: 48.21, %H: 5.30, %N: 7.93 (Calculated) %C: 49.99, %H: 5.16, %N: 8.97 TLC Conditions: SiO2; Dichloromethane : Methanol : Acetic Acid = 8 : 2 : 0.2; Visualized with UV and AMCS; Single Spot, Rf = 0.40. Acetic Acid: 4% Melting Point: >108°C (dec.) Solubility: Methanol (Slightly) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Hygroscopic. For maximum recovery of product, centrifuge the original vial prior to removing the cap.