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:::4'-Demethyl-epi-podophyllotoxin:::
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| Product Information |
| Product Name |
4'-Demethyl-epi-podophyllotoxin |
Molecular Formula |
C21H20O8 (400.38) |
Cas No. |
6559-91-7 |
Analysis |
Standard |
Assay(HPLC) |
NLT98.5% |
| Physical Control |
Appearance |
White crystalline powder |
Solubility |
Insoluble in water, soluble in chloroform, methanol and acetone. |
Identification(by IR and HPLC) |
Conforms |
Loss on drying |
NMT3.0% |
| Chromatographic Impurities |
Relative Impurities |
NMT1.5% |
| Storage |
| Store in well closed containers and protect from light and moisture. |
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