134887-79-9 altromycin G

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Basic

CAS No. 134887-79-9
Product Name altromycin G
Synonyms Altromycin G; D-glycero-D-manno-Octonic acid, 2-C-(10-(3-amino-2,3,6-trideoxy-4-O-(2,6-dideoxy-3-O-methyl-alpha-D-ribo-hexopyranosyl)-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-2-(2,3-dimethyloxiranyl)-7,12-dihydro-11-hydroxy-4,7,12-trioxo-4H-anthra(1,2-b)pyran-4-yl)-3,7-anhydro-8-deoxy-5-O-methyl-, methyl ester, (2xi)-; methyl [10-{4-amino-5-[(5-hydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy]-4,6-dimethyltetrahydro-2H-pyran-2-yl}-2-(2,3-dimethyloxiran-2-yl)-11-hydroxy-4,7,12-trioxo-7,12-dihydro-4H-naphtho[2,3-h]chromen-5-yl](3,5-dihydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)hydroxyacetate (non-preferred name)
Molecular Formula C45H55NO18
Molecular Weight 897.9141

Physical property

Density 1.49g/cm3
Boiling point 1020.9°C at 760 mmHg
Flash point 571.2°C
Refractive index 1.651