α-Amino-β-(pyrazolyl-N) Propionic Acid: a New Amino-Acid from Citrullus vulgaris (Water Melon)

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Abstract

DURING recent years, several new amino- and imino-acids have been characterized as components of the non-protein nitrogen fraction of plant materials. Another example has now been found in seeds of Citrullus vulgaris (water melon, var. Tom Watson). The structure of this new amino-acid (hereafter termed βPA) is as follows:

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References

  1. 1

    Shinano, S., and Kaya, T., Nippon Nogei-Kagaku Kaishi, 31, 759 (1957) (taken from Chem. Abst., 52, 15612a (1958)).

  2. 2

    Fowden, L., Noe, F. F., Ridd, J. H., and White, R. F. M., Proc. Chem. Soc., 131 (1959).

  3. 3

    Fischer, E., and Raske, K., Ber., 40, 3719 (1907).

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NOE, F., FOWDEN, L. α-Amino-β-(pyrazolyl-N) Propionic Acid: a New Amino-Acid from Citrullus vulgaris (Water Melon). Nature 184, BA69–BA70 (1959) doi:10.1038/184069a0b

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