| Identification | Back Directory | [Name]
lonomycin | [CAS]
58785-63-0 | [Synonyms]
Emericid
lonomycin
Lonomycin A
Antibiotic DE-3936
2H-Pyran-2-acetic acid, tetrahydro-2-hydroxy-4-methoxy-6-[(1R)-1-[(2S,5R,7S,8R,9S)-9-methoxy-2,8-dimethyl-2-[(2S,2'R,3'S,4'R,5R,5'R)-octahydro-4'-methoxy-2,3'-dimethyl-5'-[(2S,3S,4S,5R,6S)-tetrahydro-6-hydroxy-4-methoxy-3,5,6-trimethyl-2H-pyran-2-yl][2,2'-bifuran]-5-yl]-1,6-dioxaspiro[4.5]dec-7-yl]e... | [Molecular Formula]
C44H76O14 | [MDL Number]
MFCD01773703 | [MOL File]
58785-63-0.mol | [Molecular Weight]
829.07 |
| Chemical Properties | Back Directory | [Melting point ]
109-114° | [alpha ]
D20 +66.6° (c = 1 in CHCl3); D23 +57.5° (c = 0.40 in CH2Cl2) | [Boiling point ]
683.74°C (rough estimate) | [density ]
1.0642 (rough estimate) | [refractive index ]
1.6130 (estimate) | [pka]
pKa (66% acetone) 5.9(at 25℃) |
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