4753-07-5

• 常用中文名：2,3,6,2,3,4,6-七-O-乙酰基-Α-D-乳糖基溴
• 常用英文名：Bromo Heptaacetyl-D-lactoside
• CAS号：4753-07-5
• 分子式：C₂₆H₃₅BrO₁₇
• 分子量：699.45000
• 发布时间：2016-10-18 16:29:39
• 更新时间：2026-10-11 19:25:21

名称

• 中文名: 2,3,6,2,3,4,6-七-O-乙酰基-Α-D-乳糖基溴
• 英文名: Bromo Heptaacetyl-D-lactoside
• 中文别名: 七-O-乙酰基-Α-D-乳糖基溴; (2R,3S,4S,5R,6S)-2-(乙酰氧基甲基)-6-(((2R,3R,4S,5R,6R)-4,5-二乙酰氧基-2-(乙酰氧基甲基)-6-溴四氢-2H-吡喃-3-基)氧基)四氢-2H-吡喃-3,4,5-三基 三乙酸酯; 2,2',3,3',4',6,6'-七-O-乙酰基-Α-D-乳糖基溴; (2R,3S,4S,5R,6S)-2-(乙酰氧基甲基)-6-(((2R,3R,4S,5R,6R)-4,5-二乙酰氧基-2-(乙酰氧基甲基)-6-溴四氢-2H-吡喃-3-基)氧基)四氢-2H-吡喃-3,4,5-三基三乙酸; 2,2',3,3',4',6,6'-庚基-O-乙酰基-Α-D-乳糖基溴化物; 2,3,6,2',3',4',6'-七-O-乙酰基-Α-D-乳糖基溴; 七-O-乙酰基-Α-D-乳糖基溴代物
• 英文别名: 2,3,6,2',3',4',6'-Hta-O-acetyl-1-bromo-1-deoxy-alpha-D-lactopyranose min; Acetobromo-a-D-lactoside; AcetobroMo-α-D-lactoside, BroMo 4-O-(2 ,3,4,6-tetra-O-acetyl- β-D-galactopyranosyl) -2,3,6-tri-O-acetyl-α -D-glucopyranoside; Hta-O-acetyl-α- D -lactosyl bromide; Hta-O-acetyl-α-D-lactosyl Bromide; Acetobromo-alpha-D-lactose, 2,3,6,2',3',4',6'-Hta-O-acetyl-alpha-D-lactosyl bromide, alpha-D-Lactosyl bromide htaacetate; (2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(((2R,3R,4S,5R,6R)-4,5-diacetoxy-2-(acetoxymethyl)-6-bromotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate; α-D-Glucopyranosyl bromide, 4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-, 2,3,6-triacetate; 2,3,6,2',3',4',6'-Hta-O-acetyl-a-D-lactosyl bromide; BROMO 4-O-(2,3,4,6-TETRA-O-ACETYL- BETA-D-GALACTOPYRANOSYL)-2,3,6-TRI-O-ACETYL-ALPHA-D-GLUCOPYRANOSIDE; ACETYLATED LACTOSE BROMIDE; 2,2',3,3',4',6,6'-Hta-O-acetyl-α-D-lactosyl bromide; ACETOBROMOLACTOSE; BROMO HTAACETYL-D-LACTOSIDE; ACETOBROMO-ALPHA-D-LACTOSIDE; alpha.-D-Glucopyranosyl bromide, 4-O-(2,3,4,6-tetra-O-acetyl-.beta.-D-galactopyranosyl)-, triacetate; 2,3,4,6-TETRA-O-ACETYL-BETA-D-GALACTOPYRANOSYL-2,3,6-TRI-O-ACETYL-ALPHA-D-GLUCOPYRANOSYL BROMIDE; ACETOBROMO-ALPHA-D-LACTOSE; 2,3,6,2',3',4',6'-Hta-O-acetyl-alpha-D-lactosyl bromide; 2,3,6,2',3',4',6'-Hta-O-acetyl-1-bromo-1-deoxy-alpha-D-lactopyranose; 2,2',3,3',4',6,6'-HTA-O-ACETYL-ALPHA-D-LACTOSYL BROMIDE; [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[(2R,3R,4S,5R,6R)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-bromooxan-3-yl]oxyoxan-2-yl]methyl acetate

物化性质

• 熔点: 140-141ºC
• 分子式: C₂₆H₃₅BrO₁₇
• 分子量: 699.45000
• 精确质量: 698.10600
• PSA: 211.79000
• LogP: 0.00100

合成路线

3616-19-1 ~98% 4753-07-5

文献：Allen; Zhang; Williams; Zatorski; Ragupathi; Livingston; Danischefsky Chemistry - A European Journal, 2000 , vol. 6, # 8 p. 1366 - 1375

133-99-3 506-96-7 108-24-7 ~96% 4753-07-5

文献：Yang, Yang; Xue, Xiao-Chao; Jin, Xiao-Feng; Wang, Li-Jun; Sha, Yin-Lin; Li, Zhong-Jun Tetrahedron, 2012 , vol. 68, # 35 p. 7148 - 7154

133-99-3 108-24-7 ~94% 4753-07-5

文献：Yang, Yang; Cui, Xi-Kai; Zhong, Ming; Li, Zhong-Jun Carbohydrate Research, 2012 , vol. 361, p. 189 - 194

34213-32-6 ~91% 4753-07-5

文献：Seebacher, Werner; Weis, Robert; Jurenitsch, Johann; Rauchensteiner, Katharina; Haslinger, Ernst Monatshefte fur Chemie, 2000 , vol. 131, # 9 p. 985 - 996

18464-08-9 ~79% 4753-07-5

文献：Mani; Kanakamma Synthetic Communications, 1992 , vol. 22, # 15 p. 2175 - 2182

160227-12-3 ~81% 4753-07-5 572-09-8 3068-32-4

文献：Zhang, Zhiyuan; Magnusson, Goeran Carbohydrate Research, 1996 , vol. 295, p. 41 - 55

133-99-3 ~% 4753-07-5

文献：Helvetica Chimica Acta, , vol. 92, # 1 p. 176 - 187

108-24-7 63-42-3 ~% 4753-07-5

文献：Nature (London, United Kingdom), , vol. 165, p. 369

63-42-3 ~% 4753-07-5

文献：E-Journal of Chemistry, , vol. 8, # 4 p. 1614 - 1619

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