179910-83-9 AN 207 AN-207 Luteinizing hormone-releasing factor (pig), 6-(N(6)-(5-(2-(1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-4-((2,3,6-trideoxy-3-(2,3-dihydro-1H-pyrrol-1-yl)-alpha-L-lyxo-hexopyranosyl)oxy)-2-naphthacenyl)-2-oxoethoxy)-1,5-dioxopentyl)-D-lysine)-, (2S-cis)-