摘要 |
<p>Compns. contg. adenosine 31,51 phosphoric acid (cyclic AMP) (I) or isoadenosine 31,51 phosphoric acid (cyclic iso AMP) (II), and their salts or derivs., stimulate the cellular function of human skin, hair and nails and are particularly useful in combatting the effects of ageing. In an example, a capillary lotion was prepd. contg. 99 pts. 50% alcohol and 1 pt. choline salt of (I).</p> |