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Aristolochic acid B (Aristolochic Acid II) is a natural product from the Aristolochaceae taxon and is one of the main components of aristolochic acid. Aristolochic acid is a mutagen and carcinogen, and Aristolochic acid B (Aristolochic Acid II) can show a greater carcinogenic risk in vivo than Aristolochic acid I.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $72 | In Stock | |
| 5 mg | $189 | In Stock | |
| 10 mg | $278 | In Stock | |
| 25 mg | $475 | In Stock | |
| 50 mg | $682 | In Stock | |
| 100 mg | $948 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $189 | In Stock |
| Description | Aristolochic acid B (Aristolochic Acid II) is a natural product from the Aristolochaceae taxon and is one of the main components of aristolochic acid. Aristolochic acid is a mutagen and carcinogen, and Aristolochic acid B (Aristolochic Acid II) can show a greater carcinogenic risk in vivo than Aristolochic acid I. |
| In vivo | METHODS: Aristolochic acid B (Aristolochic Acid II) (5 mg/kg, intragastrically, 5 times a week for 6 weeks) was compared for DNA adduct formation and mutagenicity in the kidneys of gptδ transgenic mice. RESULTS Aristolochic acid B (Aristolochic Acid II) induced mutations at a frequency nearly two-fold higher than that induced by aristolochic acid I, showing a higher carcinogenic risk in vivo than aristolochic acid I, which may be at least partly the result of its elevated levels in the kidneys and plasma. [1] |
| Synonyms | Aristolochic Acid II |
| Molecular Weight | 311.25 |
| Formula | C16H9NO6 |
| Cas No. | 475-80-9 |
| Smiles | OC(=O)c1cc2OCOc2c2c3ccccc3cc([N+]([O-])=O)c12 |
| Relative Density. | 1.61 g/cm3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||
| Solubility Information | DMSO: 10 mg/mL (32.13 mM), Sonication is recommended. Chloroform: Soluble | |||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||
DMSO
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