L-Proline, L-valyl-L-seryl-L-lysyl-L-arginyl-L-prolyl-L-arginyl-
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N-(3-吡啶基)苯磺酰胺,97%
Laricitrin 53472-37-0
SINIGREN 534-69-0
Butyl, 3-oxo- 53473-18-0