Name | Isoleucine Valsartan |
Synonyms | 503-12 Valsartan-4 Isoleucine Valsartan Isoleucine Valsartan (Impurity D) N-pentanoyl-N-[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-ylmethyl]-L-isoleucine N-((2'-(1H-tetrazol-5-yl)-[1,1'- biphenyl]-4-yl)methyl)-N-pentanoyl- L-isoleucine (2S)-2-(N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)pentanamido)-3-methylpentanoic acid |
CAS | 137862-78-3 |
Molecular Formula | C25H31N5O3 |
Molar Mass | 449.55 |
Density | 1.196±0.06 g/cm3(Predicted) |
Melting Point | >96oC (dec.) |
Boling Point | 691.2±65.0 °C(Predicted) |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Appearance | Solid |
Color | White to Off-White |
pKa | 3.60±0.20(Predicted) |
Storage Condition | -20°C Freezer, Under inert atmosphere |
Application | valsartan impurity IV can be used as analytical standard and reference substance, mainly used in laboratory research and development process and chemical production process. |