| | Identification | Back Directory |  | [Name] 
 [(1S,4aα,7aα)-1α-(β-D-Glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-5β-hydroxycyclopenta[c]pyran-7α-yl]α-D-galactopyranoside
 |  | [CAS] 
 81720-07-2
 |  | [Synonyms] 
 RhMannioside C
 Rehmannioside C
 Rehmannia glycosides C
 [(1S,4aα,7aα)-1α-(β-D-Glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-5β-hydroxycyclopenta[c]pyran-7α-yl]α-D-galactopyranoside
 α-D-Galactopyranoside, (1S,4aR,5R,7S,7aS)-1-(β-D-glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-5-hydroxy-7-methylcyclopenta[c]pyran-7-yl
 (1S,4aR,5R,7S,7aS)-1-(beta-D-Glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-5-hydroxy-7-methylcyclopenta[c]pyran-7-yl alpha-D-galactopyranoside
 |  | [Molecular Formula] 
 C21H34O14
 |  | [MDL Number] 
 MFCD32662392
 |  | [MOL File] 
 81720-07-2.mol
 |  | [Molecular Weight] 
 510.49
 | 
 | Chemical Properties | Back Directory |  | [Boiling point ] 
 803.2±65.0 °C(Predicted)
 |  | [density ] 
 1.66±0.1 g/cm3(Predicted)
 |  | [form ] 
 Solid
 |  | [pka] 
 12.80±0.70(Predicted)
 |  | [color ] 
 White to light yellow
 | 
 | Hazard Information | Back Directory |  | [Chemical Properties] 
 Off-white crystalline powder, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from Rehmannia root.
 |  | [Uses] 
 Rehmannioside C is a natural product extracted from Rehmannia glutinosa with potential function as an antiasthmatic agent/antiallergenic agent.
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