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| Raltitrexed |
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| Molecular formula£ºC21H22N4O6S CAS#:[112887-68-0] |
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| 112887-68-0 |
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| used to treat segment and straight intestines cancer.etc |
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Appearance
¡¡green yellow crystalline solid
¡¡light yellow solid
Assay
¡¡¡Ã99£¥
¡¡99.40£¥
M.p.
¡¡176£180¡É
¡¡178.3-180.0¡É
Residue on ignition
¡¡¡Â0.2%
¡¡0.15%
Loss on drying
¡¡¡Â2.0%
¡¡0.70%
Heavy metal
¡¡20ppm
¡¡meet the standard
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pharmaceutical |
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| There are no existing companies to distribute selected chemical product |
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