Robuta

https://webbook.nist.gov/cgi/inchi/InChI%3D1S/C18H26N2O6/c1-2-3-4-5-6-7-8-9-10-11-26-18(21)15-12-16(19(22)23)14-17(13-15)20(24)25/h12-14H%2C2-11H2%2C1H3 undecyl 3,5-dinitrobenzoate https://webbook.nist.gov/cgi/inchi?ID=U378313&Units=SI 1-Butoxypropan-2-yl 3,5-dinitrobenzoate yl https://webbook.nist.gov/cgi/inchi/InChI%3D1S/C15H20N2O6/c1-3-4-5-6-7-11(2)23-15(18)12-8-13(16(19)20)10-14(9-12)17(21)22/h8-11H%2C3-7H2%2C1-2H3 Octan-2-yl 3,5-dinitrobenzoate yl