Penta-N-carbobenzoxysisomicin

CN([C@@H]1[C@@H](O)[C@@H](O[C@H]2[C@@H](C[C@H](NC(=O)OCc3ccccc3)[C@@H](O[C@H]4OC(=CC[C@H]4NC(=O)OCc5ccccc5)CNC(=O)OCc6ccccc6)[C@@H]2O)NC(=O)OCc7ccccc7)OC[C@]1(C)O)C(=O)OCc8ccccc8

InChI=1S/C59H67N5O17/c1-59(72)37-78-53(48(66)51(59)64(2)58(71)77-36-42-26-16-7-17-27-42)81-50-46(63-57(70)76-35-41-24-14-6-15-25-41)30-45(62-56(69)75-34-40-22-12-5-13-23-40)49(47(50)65)80-52-44(61-55(68)74-33-39-20-10-4-11-21-39)29-28-43(79-52)31-60-54(67)73-32-38-18-8-3-9-19-38/h3-28,44-53,65-66,72H,29-37H2,1-2H3,(H,60,67)(H,61,68)(H,62,69)(H,63,70)/t44-,45+,46-,47+,48-,49-,50+,51-,52-,53-,59+/m1/s1

IUPAC name: benzyl N-[(2R,3R,4R,5R)-3,5-dihydroxy-2-[(1S,2S,3R,4S,6R)-2-hydroxy-4,6-bis(phenylmethoxycarbonylamino)-3-[[(2S,3R)-3-(phenylmethoxycarbonylamino)-6-(phenylmethoxycarbonylaminomethyl)-3,4-dihydro-2H-pyran-2-yl]oxy]cyclohexyl]oxy-5-methyloxan-4-yl]-N-methylcarbamate