| Identification | Back Directory | [Name]
Iso-FK-506 (iso-TacroliMus) | [CAS]
134590-88-8 | [Synonyms]
iso-Tacrolimus
TacroliMus Lactone IsoMer
Iso-FK-506 (iso-TacroliMus)
Tacrolimus Impurity 24（Tacrolimus Lactone Isomer）
[3S-[3R*[1R*,2R*,4(1S*,3S*,4S*)],6S*,10R*,12R*,13R*,14R*,16S*,17S*,24aR*]]
13,17-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacycloheneicosine-1,5,18,19(4H,21H)-tetrone, 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)-, [3S-[3R*[1R*,2R*,4(1S*,3S*,4... | [Molecular Formula]
C44H69NO12 | [MOL File]
134590-88-8.mol | [Molecular Weight]
804.02 |
| Chemical Properties | Back Directory | [Melting point ]
82-87°C | [Boiling point ]
880.1±75.0 °C(Predicted) | [density ]
1.19±0.1 g/cm3(Predicted) | [storage temp. ]
Hygroscopic, -20°C Freezer, Under Inert Atmosphere | [pka]
9.96±0.70(Predicted) |
| Hazard Information | Back Directory | [Chemical Properties]
White Solid | [Uses]
An isomer of FK-506 (F370000) from fermentation of Streptomyces tsukubaensis, as immunosuppressant and antiinflammatory agent. |
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BOC Sciences
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