S-Phenylmercapturic acid 是苯的一种代谢物，可用作生物标志物，可通过 GC、HPLC（紫外或荧光检测）、GC-MS、LC-MS/MS 或免疫测定法进行鉴定。
| Cas No. | 4775-80-8 |
| 别名 | S-苯汞基酸 |
| Canonical SMILES | OC([C@@H](NC(C)=O)CSC1=CC=CC=C1)=O |
| 分子式 | C11H13NO3S |
| 分子量 | 239.3 |
| 溶解度 | DMF: 30 mg/ml,DMSO: 30 mg/ml,DMSO:PBS (pH 7.2) (1:7): 0.12 mg/ml,Ethanol: 5 mg/ml |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request |
| 产品描述 | S-Phenylmercapturic acid (S-PMA) is a metabolite of benzene used as a biomarker for benzene exposure in humans. In industrial workers, urinary concentrations of up to 543 µg/g creatinine have been detected. In a study of benzene exposure through tobacco smoke inhalation in humans, smokers had a urinary concentration of 9.1 µg S-PMA/g creatinine compared with 4.8 µg S-PMA/g creatinine in non-smokers. |
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