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927421-81-6 l-tryptophan, n-(1,4-dioxaspiro[4.5]dec-7-en-8-ylmethyl)-, methyl ester

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Product Name L-Tryptophan, N-(1,4-dioxaspiro[4.5]dec-7-en-8-ylmethyl)-, methyl ester
CAS No. 927421-81-6
Molecular Formula C21H26N2O4