| Chemical Name | (2R,4S)-5-([1,1'-Biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid |
| Synonyms | LCZ696 Intermediate |
| CAS Number | 1012341-50-2 |
| CAT Number | RF-PI168 |
| Stock Status | In Stock, Production Scale Up to Hundreds of Kilograms |
| Molecular Formula | C23H29NO4 |
| Molecular Weight | 383.48 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | White Powder |
| Purity / Analysis Method | ≥98.0% (HPLC) |
| Enantiomeric Excess | e.e ≥99.0% |
| Moisture (K.F) | ≤1.0% |
| Related Substances A | ≤0.10% (RRT=0.72) (2R,4R)-5-(Biphenyl-4-yl)-4-[(tert-butoxycarbonyl)amino]-2-methylpentanoic acid |
| Related Substances B | ≤0.10% (RRT=1.18) (2S,4R)-5-(Biphenyl-4-yl)-4-[(tert-butoxycarbonyl)amino]-2-methylpentanoic acid |
| Other Substances | ≤0.50% |
| Total Impurities | ≤0.50% |
| Test Standard | Enterprise Standard |
| Usage | Intermediate of LCZ696 (CAS: 936623-90-4) in the treatment of HFrEF |