A new synthesis of 4(or 5)-L-aminoethylglyoxaline, one of the active principles of ergot / by Frank Lee Pyman.

  • Pyman, Frank Lee.
Date:
[between 1910 and 1919?]

Licence: In copyright

Credit: A new synthesis of 4(or 5)-L-aminoethylglyoxaline, one of the active principles of ergot / by Frank Lee Pyman. Source: Wellcome Collection.

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