S-{(9R)-1-[(2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydro-2-furanyl]-3,5,9-trihydroxy-8,8-dimethyl-3,5-dioxido-10,14-dioxo-2,4,6-trioxa-11,15-diaza-3λ5,5λ5-diphosphaheptadecan-17-yl} (5Z,8Z,11Z,14Z,17Z)-5,8,11,14,17-icosapentaenethioate triammoniate (non-preferred name) Suppliers