D-(+)-Lactose Monohydrate

CAS	64044-51-5
Structure
Synonyms	alpha-D-Lactose monohydrate
IUPAC Name	(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
Molecular Weight	360.31
Molecular Formula	C12H24O12
Canonical SMILES	C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)O)O)CO)O)O)O)O.O
InChI	InChI=1S/C12H22O11.H2O/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17;/h3-20H,1-2H2;1H2/t3-,4-,5+,6+,7-,8-,9-,10-,11+,12+;/m1./s1
InChI Key	WSVLPVUVIUVCRA-KPKNDVKVSA-N
Melting Point	215 °C (dec.)
Purity	98%
Density	1.525 g/ml
pH	3.5-6.0 (0.5M, H2O, 25°C)
Solubility in Water	Soluble
Appearance	White powder