54927-63-8
54927-63-8 结构式
基本信息
中文别名
化合物 T28756 英文别名
A28695AA-28695A
A 28695A
septamycin
Antibiotic A-28695A
2H-Pyran-2-acetic acid, 6-[[(2R,3R,4R,5S,7S,9R,10R)-3,9-dimethoxy-2,4,10-trimethyl-2-[(2S,2'R,5R,5'R)-octahydro-5'-[(2S,3S,5R,6S)-tetrahydro-6-hydroxy-3,5,6-trimethyl-2H-pyran-2-yl][2,2'-bifuran]-5-yl]-1,6-dioxaspiro[4.5]dec-7-yl]methyl]tetrahydro-2-hydroxy-4-methoxy-α,3,5-trimethyl-5-[[(2S,5S,6R)-t...
物理化学性质
熔点101.5°C
沸点727.06°C (rough estimate)
密度1.0623 (rough estimate)
折射率1.7650 (estimate)
酸度系数(pKa)4.39±0.10(Predicted)