| Identification | Back Directory | [Name]
APIGENIN-6-GLUCOSIDE-8-ARABINOSIDE | [CAS]
51938-32-0 | [Synonyms]
Shaftoside
Apigenin 8-C-α-L-arabinoside 6-C-β-D-glucoside
6-C-beta-D-Glucosyl-8-C-alpha-L-arabinosylapigenin
Schaftoside, 98%, from Desmodium styracifolium (Osbeck) Merr.
4',5,7-Trihydroxy-6-(β-D-glucopyranosyl)-8-(α-L-arabinopyranosyl)flavone
8-(α-L-Arabinopyranosyl)-6-(β-D-glucopyranosyl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one | [EINECS(EC#)]
218-362-5 | [Molecular Formula]
C26H28O14 | [MDL Number]
MFCD00210554 | [MOL File]
51938-32-0.mol | [Molecular Weight]
564.5 |
| Chemical Properties | Back Directory | [Melting point ]
228℃ | [Boiling point ]
935.0±65.0 °C(Predicted) | [density ]
1.766 | [storage temp. ]
2-8°C | [solubility ]
DMSO : 250 mg/mL (442.88 mM; Need ultrasonic) | [form ]
neat | [pka]
5.70±0.40(Predicted) | [color ]
Yellow | [InChIKey]
NIABBGMPPWXWOJ-JQSBCWDXSA-N | [SMILES]
OC1=C([C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)C(O)=C2C(C=C(C3C=CC(O)=CC=3)OC2=C1[C@@H]1OC[C@H](O)[C@H](O)[C@H]1O)=O |&1:3,4,5,7,9,30,33,35,37,r| | [LogP]
0.040 (est) |
| Hazard Information | Back Directory | [Definition]
ChEBI: A C-glycosyl compound that is apigenin substituted by beta-D-glucopyranosyl and an alpha-L-arabinopyranosyl moieties at positions 6 and 8 via C-glycos
dic linkages. | [Chemical Properties]
White crystalline powder, soluble in methanol, derived from Desmodium styracifolium. | [Uses]
Schaftoside is an inhibitor of cholestorol gallstone formation. Prevents hepatic fatty degeneration in mice. | [Synthesis]
An efficient method for the isolation of charophyllosides in the following steps:
(1) Take 2 kg of extract of Guangqian with content of about 20% and add 40% ethanol solution to formulate a sample solution of 60 mg/ml;
(2) Place the abo | [IC 50]
TLR4 | [storage]
4°C, protect from light |
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