中文名 | D-乳糖单水合物 |
英文名 | D-Lactose monohy |
别名 | D-乳糖单水合物 Α-乳糖单水合物 D-(+)-乳糖一水合物(Α型) 4-O-β-D-吡喃半乳糖基-α-D-吡喃葡萄糖 4-O-BETA-D-吡喃半乳糖基-ALPHA-D-吡喃葡萄糖 (2S,3R,4R,5S,6R)-6-(羟甲基)-5-(((2S,3R,4S,5R,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)四氢-2H-吡喃-2,3,4-三醇 |
英文别名 | MILK SUGAR A-MILK SUGAR D-Lactose monohy MILK SUGAR MONOHYDRATE ALPHA-LACTOSE MONOHYDRATE D-(+)-Lactose Monohydrate (alpha-form) 4-O-β-D-Galactopyranosyl-α-D-glucopyranose (+)-4-O-β-D-Galactopyranosyl-α-D-glucopyranose |
CAS | 14641-93-1 |
EINECS | 238-691-8 |
化学式 | C12H22O11 |
分子量 | 342.3 |
密度 | 1.76±0.1 g/cm3(Predicted) |
熔点 | 238 °C |
沸点 | 667.9±55.0 °C(Predicted) |
折射率 | 52.5 ° (C=10, H2O) |
酸度系数 | 12.02±0.70(Predicted) |
存储条件 | Inert atmosphere,Room Temperature |
Merck | 5343 |
物化性质 | 白色结晶粉末,可溶于甲醇、乙醇、DMSO等有机溶剂。 |
体外研究 | Lactose is a very important sugar because of its abundance in the milk of humans and domestic animals. Lactose is a valuable asset as a basic nutrient and the main substrate in fermentative processes that led to the production of fermented milk products, such as yogurt and kefir. |
WGK Germany | 3 |
海关编号 | 29400090 |
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