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137827-68-0 l-proline, 1-[n-[1-(n-l-prolyl-l-alanyl)-l-prolyl]-l-seryl]-

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Product Name L-Proline, 1-[N-[1-(N-L-prolyl-L-alanyl)-L-prolyl]-L-seryl]-
CAS No. 137827-68-0
Molecular Formula C21H33N5O7