title: On the possible role of crystals in the origins of life. VII. The adsorption and polymerization of phosphoramidates by montmorillonite clay.
mesh_terms: D000241:Adenosine; D000249:Adenosine Monophosphate; D000327:Adsorption; D000577:Amides; D000641:Ammonia; D005075:Biological Evolution; D002854:Chromatography, Paper; D003460:Crystallization; D004590:Electrophoresis, Paper; D008274:Magnesium; D010710:Phosphates; D011119:Polynucleotides; D012964:Sodium; D013095:Spermidine; D013096:Spermine
chemical_list: D000577:Amides; D010710:Phosphates; D011119:Polynucleotides; D013096:Spermine; D000249:Adenosine Monophosphate; D000641:Ammonia; D012964:Sodium; D008274:Magnesium; D000241:Adenosine; D013095:Spermidine