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产品详情
Product Description
| Product name | ABT-494 Intermediate-1:(3R,4S)-3-(2-Bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylic acid phenylmethyl ester |
| Cas number | 1428243-26-8 |
| Molecular formula | C16H20BrNO3 |
| Molecular weight | 354.24 |
| Appearance | White to almost white crystalline powder |
| Assay | ≥ 98.0% |
| IR | Conforms to spectrum of the standard |
| HPLC | Conforms to retention time of standard |
| Upa80 | ≤0.5% |
| Upa82 | ≤0.5% |
| Upa83+Upa87 | ≤0.5% |
| Individual unknown impurity | ≤1.0% |
| Upa86 | ≤0.5% |
| Residual solvents by GC-HS | Comply with ICH Q3C |
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