443642-30-6

• 常用中文名：3,5-二-O-(2,4-二氯苄基)-2-酮基-aD-呋喃呋喃糖苷甲基
• 常用英文名：1-O-METHYL-3,5-BIS-O-[(2,4-DICHLOROPHENYL)METHYL]-ALPHA-D-ERTHRO-PENTOFURANOSIDE-2-ULOSE
• CAS号：443642-30-6
• 分子式：C₂₀H₁₈Cl₄O₅
• 分子量：480.166
• 相关类别： 生物化工 糖类化合物 单糖
• 发布时间：2018-12-24 06:21:41
• 更新时间：2026-07-08 17:01:51

名称

• 中文名: 1-O-甲基-3,5-二-O-[(2,4-二氯苯基)甲基]-alpha-D-赤式戊呋喃糖苷-2-酮
• 英文名: 1-O-Methyl-3,5-bis-O-[(2,4-dichlorophenyl)methyl]-α-D-erthro-pentofuranoside-2-ulose
• 中文别名: (2S,4R,5R)-4-((2,4-二氯苄基)氧基)-5-(((2,4-二氯苄基)氧基)甲基)-2-甲氧基二氢呋喃-3(2H)-酮; 3,5-二-O-(2,4-二氯苄基)-2-酮基-AD-呋喃呋喃糖苷甲基; 1-O-甲基-3,5-二-O-[(2,4-二氯苯基)甲基]-ALPHA-D-赤式戊呋喃糖苷-2
• 英文别名: 1-O-Methyl-3,5-bis-O-[(2,4-dichlorophenyl)methyl]-alpha-D-er; alpha-D-erythro-Pentofuranosid-2-ulose, methyl 3,5-bis-O-[(2,4-dichlorophenyl)methyl]; Methyl 3,5-Bis-O-(2,4-dichlorobenzyl)-α-D-erythro-pentofuranosid- 2-ulose; α-D-erythro-Pentofuranosid-2-ulose,methyl3,5-bis-O-[(2,4-dichlorophenyl)methyl]; 3,5-bis-O-(2,4-dichlorophenylMethyl)-1-O-Methyl-α-D-erythro-pentafuranos-2-ulose; 3,5-bis-O-(2,4-dichlorophenylMethyl)-1-O-Methyl-alpha-D-erythro-pentafuranos-2-ulose; A-D-ERYTHRO-PENTOFURANOSID-2-ULOSE; Methyl-3,5-bis- O -[(2,4-dichlorophenyl) methyl]-α-D- erythro -pentofuranoside-2-ulose; 1-O-Methyl-3,5-bis-O-[(2,4-dichlorophenyl)methyl]-alpha-D-erthro-pentofuranoside-2-ulose //BP; 1-O-METHYL-3,5-BIS-O-[(2,4-DICHLOROPHENYL)METHYL]-ALPHA-D-ERYTHRO-PENTOFURANOSIDE-2-ULOSE; α-D-erythro-Pentofuranosid-2-ulose, methyl 3,5-bis-O-[(2,4-dichlorophenyl)methyl]; (2s,4R,5r)-4-((2,4-Dichlorobenzyl)oxy)-5-(((2,4-dichlorobenzyl)oxy)methyl)-2-methoxydihydrofuran-3(2h)-one; 1-O-Methyl 3,5-Bis-O-[(2,4-dichlorophenyl)Methyl]-α-D-erythro-pentofuranosid- 2-ulose; Methyl 3,5-di-O-(2,4-dichlorobenzyl)-2-keto-a-D-ribofuranoside; Methyl 3,5-bis-O-(2,4-dichlorobenzyl)-α-D-erythro-pentofuranosid-2-ulose; a-d-erythro-pentofuranosid-2-ulose

物化性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 571.0±50.0 °C at 760 mmHg
• 分子式: C₂₀H₁₈Cl₄O₅
• 分子量: 480.166
• 闪点: 199.5±29.1 °C
• 精确质量: 477.990845
• PSA: 53.99000
• LogP: 6.31
• 蒸汽压: 0.0±1.6 mmHg at 25°C
• 折射率: 1.602

合成路线

168427-35-8 ~% 443642-30-6

文献：Olsen, David B.; Tomassini, Joanne E.; Mao, Shi-Shan; Carroll, Steven S. Patent: US2004/259934 A1, 2004 ; Location in patent: Page/Page column 13 ;