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HGC L-tryptophan |
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l-tryptophan |
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73-22-3 |
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L-Tryptophan is a neutral, genetically coded amino acid. It is essential in human nutrition. Pharmaceiucal |
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Appearance: white powder Molecular formula: C11H12N2O2 Molecular weight: 204.23 pH: 5.89 |
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pharmaceutical |
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There are no existing companies to distribute selected chemical product |
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