63710-10-1

英文名称 Marcellomycin

CAS 63710-10-1

分子式 C42H55NO17

分子量 845.88

MOL 文件 63710-10-1.mol

63710-10-1 结构式

基本信息物理化学性质

基本信息

英文别名

Ccris 2263
Rhodirubin e
Marcellomycin
Antibiotic ma 144U2
1-Naphthacenecarboxylic acid, 4-[[O-2,6-dideoxy-α-L-lyxo-hexopyranosyl-(1→4)-O-2,6-dideoxy-α-L-lyxo-hexopyranosyl-(1→4)-2,3,6-trideoxy-3-(dimethylamino)-α-L-lyxo-hexopyranosyl]oxy]-2-ethyl-1,2,3,4,6,11-hexahydro-2,5,7,10-tetrahydroxy-6,11-dioxo-, methyl ester, (1R,2R,4S)-
1-Naphthacenecarboxylic acid, 4-((o-2,6-dideoxy-alpha-L-lyxo-hexopyranosyl-(1-4)-o-2,6-dideoxy-alpha-L-lyxo-hexopyranosyl-(1-4)-2,3,6-trideoxy-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-2-ethyl-1,2,3,4,6,11-hexahydro-2,5,7,10-tetrahydroxy-6,11-dioxo-, methyl ester, (1R-(1-alpha,2-beta,4-beta))-

物理化学性质

熔点146°C

沸点771.16°C (rough estimate)

密度1.2430 (rough estimate)

折射率1.6220 (estimate)

酸度系数(pKa)6.20±0.70(Predicted)