CAS 154717-05-2

1-Hydroxypyrene glucuronide

Description:

1-Hydroxypyrene glucuronide is a chemical compound that serves as a metabolite of pyrene, a polycyclic aromatic hydrocarbon. This substance is characterized by the presence of a hydroxyl group (-OH) and a glucuronic acid moiety, which is a common conjugate formed during the phase II metabolism of various xenobiotics in the liver. The glucuronidation process enhances the solubility of lipophilic compounds, facilitating their excretion from the body. 1-Hydroxypyrene glucuronide is often studied in the context of environmental toxicology and human health, particularly regarding exposure to polycyclic aromatic hydrocarbons, which are prevalent in combustion processes and can be found in air pollution, tobacco smoke, and grilled foods. Analytical methods such as liquid chromatography coupled with mass spectrometry (LC-MS) are commonly employed to detect and quantify this metabolite in biological samples. Understanding its characteristics and behavior in biological systems is crucial for assessing the potential risks associated with pyrene exposure and its metabolites.

Formula: C₂₂H₁₈O₇

InChI: InChI=1S/C22H18O7/c23-17-18(24)20(21(26)27)29-22(19(17)25)28-14-9-7-12-5-4-10-2-1-3-11-6-8-13(14)16(12)15(10)11/h1-9,17-20,22-25H,(H,26,27)/t17-,18-,19+,20-,22+/m0/s1

InChI key: InChIKey=BUCREAQPYGLZLI-SXFAUFNYSA-N

SMILES: O(C1=C2C3=C4C(=CC=C3C=C1)C=CC=C4C=C2)[C@@H]5O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]5O

Synonyms:

• 1-Hydroxypyrene -D-Glucuronide
• 1-Hydroxypyrene glucuronide
• 1-Pyrenyl -D-Glucopyranosiduronic Acid
• 1-Pyrenyl β-<span class="text-smallcaps">D</span>-glucopyranosiduronic acid
• β-<span class="text-smallcaps">D</span>-Glucopyranosiduronic acid, 1-pyrenyl
• β-D-Glucopyranosiduronic acid, 1-pyrenyl
• 1-Pyrenyl β-D-glucopyranosiduronic acid

1-Hydroxypyrene b-D-glucuronide

CAS: 154717-05-2

Formula: C₂₂H₁₈O₇

Purity: ≥ 98.0%

Color and Shape: White to off-white solid

Molecular weight: 394.37

Ref: 7W-GC8923

1-Hydroxypyrene β-D-Glucuronide

Controlled Product

CAS: 154717-05-2

Formula: C₂₂H₁₈O₇

Color and Shape: Neat

Molecular weight: 394.37

Ref: TR-H952750

1-Hydroxypyrene b-D-Glucuronide (1 mg/mL in Methanol)

Controlled Product

CAS: 154717-05-2

Formula: C₂₂H₁₈O₇

Color and Shape: Colourless

Molecular weight: 394.37

Ref: TR-KIT9875

1-Hydroxypyrene-d9 β-D-Glucuronide (100ug/mL in Methanol)

Controlled Product

CAS: 154717-05-2

Formula: C₂₂H₉D₉O₇

Color and Shape: Single Solution

Molecular weight: 403.43

Ref: TR-KIT9867

1-Hydroxypyrene b-D-glucuronide

CAS: 154717-05-2

1-Hydroxypyrene b-D-glucuronide is a metabolite of the carcinogen 1-hydroxypyrene. It is a monoclonal antibody that can be used as a biomarker for the detection of 1-hydroxypyrene in urine samples. The analytical method for this compound is fluorescence spectrometry, with a synchronous fluorescence detector. This technique can be used to measure hydroxy pyrene glucuronide in urine samples from both women and men, but there are statistically significant differences between genders. Logistic regression analysis has shown that age and body mass index are independent factors for the presence of 1-hydroxypyrene glucuronide in urine samples.

Formula: C₂₂H₁₈O₇

Purity: Min. 98 Area-%

Color and Shape: Powder

Molecular weight: 394.37 g/mol

Ref: 3D-MH10188