34046-78-1
1-oxido-2,5-diphenylpyrazin-1-ium
→
~67%
76849-27-9
3-azido-2,5-diphenylpyrazine
41270-64-8
Nα-Benzyloxycarbonyl-L-leucyl-NG-nitro-L-arginyl-L-prolylglycinamide
~60%
5398-63-0
2,5-diphenylpyrazine