经验分子式(希尔表示法) C12H22O11 · H2O
分子量 360.31
Beilstein Registry Number 3768231
EINECS 编号 200-559-2
MDL number MFCD00166994
Same product — same quality — now Sigma-Aldrich brand
Lactose is a dissacharide formed by the condensation of one galactose and one glucose molecule. Lactose is the major sugar in the milk of most species, typically present between 2-8%. The enzyme lactase hydrolyzes lactose to its constituent monosaccharides. In neonates, glucose released via the action of lactase is a major energy source.
pharmacopeia | testing conforms to Pharmacopeia |
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