LACTOSE - (63-42-3)

介绍

名称: lactose; β-D-galactopyranosyl-(1→4)-D-glucose*; milk sugar
* IUPAC
CAS号码: 63-42-3
化学式: C12H22O11
摩尔质量: 342.29648 g
物质状态: white solid
质量百分比: C 42.106 %; H 6.4782 %; O 51.415 % 
异构体:  sucrose  •  maltose

分类

• 有机 • 

用途/功能

• "Both forms of lactose are employed, with the α-form predominating: as a nutrient in preparing modified milk and food for infants and convalescents. In baking mixtures. Pharmaceutic aid (tablet and capsule excipient and diluent). To produce lactic acid fermentation in ensilage and food products. As chromatographic adsorbent in analytical chemistry. In culture media. Therapeutic (veterinary): Added to cow's milk for feeding orphan foals." 1

粘接

双键: 0
三键: 0
σ键: 46
丕债券: 0
总: 46
羧基: 0
羟基: 8
杂交: all carbons and oxygens are sp3

了解更多信息

来源

(1) - The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals, 13th ed.; Budavari, S.; O'Neil, M.J.; Smith, A.; Heckelman, P. E.; Kinneary, J. F., Eds.; Merck & Co.: Whitehouse Station, NJ, 2001; entry 5358.