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-> Protected Amino Acids
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| Cbz-Orn-OH CAS:2640-58-6 | << 返回 |
| Item | Limit | | Molecular Formula | C13H18N2O4 | | Molecular Weight | 266 | | Appearance | White powder | | Specific Rotation [20/D] | -4.7±1 Degree (C=1 in H2O) | | IR Spectrum | In accordance with structure | | Related Substance (TLC) | One spot | | Melting Point (Celsius Degree) | 190 to 200 Celsius Degree | | Water (K.F.) | Not more than 0.50% | | Loss on Drying | Not more than 0.50% | | Purity (HPLC) | Not less than 98.0% |
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