体内重要的核苷酸 nMP NDPntP dNMPdNDP dNTP AMP ADP ATP dAMP dADP dATP gmP GDP Gtp dgmP dgdP dGTP cmp cdp ctp dcmp dcdp dCTP UMP UDP UTP dTMP dTDP dTTP体内重要的核苷酸 UMP UDP UTP dTMP dTDP dTTP CMP CDP CTP dCMP dCDP dCTP GMP GDP GTP dGMP dGDP dGTP AMP ADP ATP dAMP dADP dATP NMP NDP NTP dNMP dNDP dNTP