Name: | methyl (1S,4R,5S,6R,9R,9aS)-1,5,6a-trihydroxy-9-methyl-2,2'-dioxooctahydrospiro[4,9a-methanocyclopenta[d]oxocine-6,3'-oxetane]-5-carboxylate |
InChI: | InChI=1/C16H20O9/c1-7-3-4-15(21)13(7)5-8(25-10(18)9(13)17)16(22,12(20)23-2)14(15)6-24-11(14)19/h7-9,17,21-22H,3-6H2,1-2H3/t7-,8-,9-,13+,14-,15?,16+/m1/s1 |