1beta-D-Arabinofuranosylcytosine-5'-diphosphate cortisol 2(1H)-Pyrimidinone, 4-amino-1-(5-O-((((((11beta)-11,17-dihydroxy-3,20-dioxopregn-4-en-21-yl)oxy)hydroxyphosphinyl)oxy)hydroxyphosphinyl)-beta-D-arabinofuranosyl)- 75252-37-8 Ara-cdp-cortisol P1-(Cortisol-21-yl)-P2-(1-beta-D-arabinofuranosylcytosine-5'-yl)pyrophosphate