<Li> InChI = 1S / C24H39N5O8 / c25 - 17 (21 (30) 31) 5 - 1 - 2 - 11 - 29 - 12 - 14 (7 - 9 - 19 (27) 23 (34) 35) 16 (4 - 3 - 6 - 18 (26) 22 (32) 33) 15 (13 - 29) 8 - 10 - 20 (28) 24 (36) 37 / h12 - 13, 17 - 20H, 1 - 11, 25 - 28H2, (H3 -, 30, 31, 32, 33, 34, 35, 36, 37) / p + 1 Key: VEVRNHHLCPGNDU - MUGJNUQGSA - O </Li> <Tr> <Td_colspan="2"> SMILES (show) <Ul> <Li> O = C (O) (C @ @ H) (N) CCCC (n+) 1cc (c (c (c1) CC (C @ @ H) (C (= O) O) N) CCC (C @ @ H) (C (= O) O) N) CC (C @ @ H) (C (= O) O) N </Li> </Ul> </Td> </Tr> <Ul> <Li> O = C (O) (C @ @ H) (N) CCCC (n+) 1cc (c (c (c1) CC (C @ @ H) (C (= O) O) N) CCC (C @ @ H) (C (= O) O) N) CC (C @ @ H) (C (= O) O) N </Li> </Ul> <Li> O = C (O) (C @ @ H) (N) CCCC (n+) 1cc (c (c (c1) CC (C @ @ H) (C (= O) O) N) CCC (C @ @ H) (C (= O) O) N) CC (C @ @ H) (C (= O) O) N </Li>

Desmosine cross linkages are formed by which amino acid