Standard InChI: InChI=1S/C28H43N5O7/c1-5-17(4)23(27(38)39)33-28(40)31-20-8-6-7-15-29-24(35)21(14-11-18-9-12-19(34)13-10-18)30-26(37)22(16(2)3)32-25(20)36/h9-10,12-13,16-17,20-23,34H,5-8,11,14-15H2,1-4H3,(H,29,35)(H,30,37)(H,32,36)(H,38,39)(H2,31,33,40)/t17-,20-,21+,22+,23+/m1/s1
1.Sanz M, Salinas RK, Pinto E.. (2017) Namalides B and C and Spumigins K-N from the Cultured Freshwater Cyanobacterium Sphaerospermopsis torques-reginae., 80 (9):[PMID:28876933][10.1021/acs.jnatprod.7b00370]