67310-53-6

67310-53-6结构式

常用中文名：苄基β-D-乳糖苷七乙酸酯
常用英文名：Benzylhepta-O-acetyl-b-D-lactoside
CAS号：67310-53-6
分子式：C₃₃H₄₂O₁₈
分子量：726.67600
相关类别：生物化工糖类化合物双糖
发布时间：2018-12-27 20:24:22
更新时间：2026-06-30 21:18:11

化源商城直购

中文名	苄基 O-七乙酰基-beta-D-乳糖苷
英文名	Benzyl hepta-O-acetyl-b-D-lactoside
中文别名	BENZYL HTA-O-ACETYL-B-D-LACTOSIDE 苄基 O-七乙酰基-BETA-D-乳糖苷苄基 O-七乙酰基-BETA-D-乳糖苷 (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-(苄氧基)四氢-2H-吡喃-3-基)氧基)四氢-2H-吡喃-3,4,5-三乙酸三酯苄基-O-七乙酰-BETA-D-乳糖苷苄基Β-D-乳糖苷七乙酸酯
英文别名	Benzyl β-Lactoside Htaacetate Benzyl β-D-Lactoside Htaacetate Benzyl hta-O-acetyl-b-D-lactoside Benzyl 4-O-(2,3,4,6-tetra-O-acetyl-β-O-galactopyranosyl)- 2,3,6-tri-O-acetyl-β-D-glucopyranoside Benzylhta-O-acetyl-b-D-lactosideCaCO3 //BP Benzyl hta-O-acetyl beta-D-lactose Benzyl 2,3,5-tri-O-benzoylpentofuranoside β-D-Glucopyranoside, phenylmethyl 4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-, 2,3,6-triacetate (2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(((2R,3R,4S,5R,6R)-4,5-diacetoxy-2-(acetoxymethyl)-6-(benzyloxy)tetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate Benzylhta-O-acetyl-b-D-lactosideCaCO3 PhenylMethyl 4-O-(2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside Triacetate Benzyl hta-O-acetyl-beta-D-lactoside benzyl hta-O-acetyl-β-lactoside

密度	1.345g/cm3
沸点	718.145ºC at 760 mmHg
熔点	141-143°C
分子式	C₃₃H₄₂O₁₈
分子量	726.67600
闪点	291.497ºC
精确质量	726.23700
PSA	221.02000
LogP	0.82290
折射率	1.532
储存条件	-20°C Freezer

33868-53-0

3616-19-1

~91%

67310-53-6

文献：Koike; Sugimoto; Sato; Ito; Nakahara; Ogawa Carbohydrate research, 1987 , vol. 163, # 2 p. 189 - 208

4753-07-5

100-51-6

~44%

67310-53-6

文献：Hronowski, Lucjan J. J.; Szarek, Walter A.; Hay, George W.; Ison, Edward R.; Krebs, Anita; Depew, William T. Carbohydrate Research, 1991 , vol. 219, # 1 p. 51 - 69

4753-07-5

67310-53-6

文献：Carbohydrate Research, , vol. 219, # 1 p. 51 - 69