Gas chromatographic-mass spectroscopic identification and quantification of cyclic guanosine-3?: 5?-monophosphate in maize seedlings (Zea mays)
- 1 January 1983
- journal article
- Published by Springer Nature in Planta
- Vol. 159 (4), 382-385
- https://doi.org/10.1007/bf00393178
Abstract
Gas chromatographic-mass spectroscopic evidence is presented for the presence of guanosine-3′: 5′-monophosphate (cGMP) in maize seedlings. The amount of cGMP (35–72 pmol g-1 fresh weight) was quantified as a tetra-silyl derivative using gas-chromatographic detection with reference to a silylated standard of authentic cGMP. Gas-chromatographic separation of tri-silyl adenosine-3′: 5′-monophosphate and tetra-silyl cGMP is demonstrated.Keywords
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