Description
Quercetin 3-O-(6''-galloyl)-β-D-galactopyranoside is from the fresh leaves of Psidium Guajava L..
Product information
CAS Number: 53171-28-1
Molecular Weight: 616.48
Formula: C28H24O16
Chemical Name: [(2R,3R,4S,5R,6S)-6-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate
Smiles: O[C@@H]1[C@@H](O)[C@@H](O[C@H](COC(=O)C2=CC(O)=C(O)C(O)=C2)[C@@H]1O)OC1=C(OC2=CC(O)=CC(O)=C2C1=O)C1C=C(O)C(O)=CC=1
InChiKey: FMQQLXJREAGPHS-OJWSHTDTSA-N
InChi: InChI=1S/C28H24O16/c29-11-6-14(32)19-17(7-11)42-25(9-1-2-12(30)13(31)3-9)26(22(19)37)44-28-24(39)23(38)21(36)18(43-28)8-41-27(40)10-4-15(33)20(35)16(34)5-10/h1-7,18,21,23-24,28-36,38-39H,8H2/t18-,21+,23+,24-,28+/m1/s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
References:
- Shu JC, et al. One new galloyl glycoside from fresh leaves of Psidium guajava L. Yao Xue Xue Bao. 2010 Mar;45(3):334-7.
Products are for research use only. Not for human use.
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