| An isomer of FK-506 from fermentation of Streptomyces tsukubaensis, as immunosuppressant and antiinflammatory agent. Synonyms: [3S-[3R*[1R*,2R*,4(1S*,3S*,4S*)],6S*,10R*,12R*,13R*,14R*,16S*,17S*,24aR*]]-6,9, 10,11,12,13,14,15,16,17,22,23,24,24a-tetradecahydro-17-hydroxy-3-[2-hydroxy-4-(4-hydroxy-3-methoxycyclohexyl)-1,3-dimethyl-3-butenyl]-12,14-dimethoxy-8,10,16-trimethyl-6-(2-propenyl)-13,17-epoxy-3H-pyrido[2,1-c][1,4]oxaazacycloheneicosine-1,5,18,19(4H,21H)-tetrone, Tacrolimus Lactone Isomer CAS No: 134590-88-8 Molecular Formula: C44H69NO12 Molecular Weight: 804.02 Form: White to Off-White Solid Melting Point: 82-87C Solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) Storage: Hygroscopic, -20°C Freezer, Under Inert Atmosphere |
