| Product No.: |
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Pro20066616222 |
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| Structural formula: |
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 |
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| Molecular formula: |
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C22H20N2O4 |
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| Molecular weight: |
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376 |
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| Specification: |
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>98%(HPLC) |
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| Loss on drying: |
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<0.5% |
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| Total ash: |
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<0.1% |
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| Heavy metal: |
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<10ppm |
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| Physiochemical properties: |
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This product is straw yellow crystalline powder, easy to be deteriorated by light;, melting point: 258~260°C (decompose); specific optical rotation: +45. |
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| Source: |
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Derived from camptothecin. |
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| Use: |
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Mainly used to derive SN-38, CPT-11. |
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| Packaging: |
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Sealed, avoid sunlight and moisture. |
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| Storage: |
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Preserve it at low temperature; seal it airtight; prevent it from light. |
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