Chemical Formula: C56H84N20O21S2

Cleomycin B2

2-[2-(2-{[(2r)-2-{[(2s,3s,4r)-4-{[(2r,3s)-2-[({2-[(1r)-1-{[(2r)-2-amino-2-(c-hydroxycarbonimidoyl)ethyl]amino}-2-(c-hydroxycarbonimidoyl)ethyl]-6-imino-5-methyl-1h-pyrimidin-4-yl}(hydroxy)methylidene)amino]-3-{[(2r,3r,4s,5r,6s)-3-{[(2r,3r,4s,5r,6r)-3,5-dihydroxy-4-(c-hydroxycarbonimidoyloxy)-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-hydroxy-3-(3h-imidazol-4-yl)propylidene]amino}-1,3-dihydroxy-2-methylpentylidene]amino}-1-hydroxy-2-(1-hydroxycyclopropyl)ethylidene]amino}ethyl)-1,3-thiazol-4-yl]-n-(4-carbamimidamidobutyl)-1,3-thiazole-4-carboximidic acid

2-{2-[2-({2-[(4-{[2-({[2-(1-{[2-amino-2-(c-hydroxycarbonimidoyl)ethyl]amino}-2-(c-hydroxycarbonimidoyl)ethyl)-6-imino-5-methyl-1h-pyrimidin-4-yl](hydroxy)methylidene}amino)-3-[(3-{[3,5-dihydroxy-4-(c-hydroxycarbonimidoyloxy)-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-1-hydroxy-3-(3h-imidazol-4-yl)propylidene]amino}-1,3-dihydroxy-2-methylpentylidene)amino]-1-hydroxy-2-(2-hydroxycyclopropyl)ethylidene}amino)ethyl]-1,3-thiazol-4-yl}-n-(4-carbamimidamidobutyl)-1,3-thiazole-4-carboximidic acid