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| | B-D-GLUCOPYRANOSE Basic information |
| Product Name: | B-D-GLUCOPYRANOSE | | Synonyms: | eraniin;GERANIIN;B-D-GLUCOPYRANOSE;beta-D-Glucopyranose cyclic 2-7:4-5-(3,6-dihydro-2,9,10,11,11-pentahydroxy-3-oxo-2,6-methano-2H-1-benzoxocin-5,7-dicarboxylate) cyclic 3,6-(4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate) 1-(3,4,5-trihydroxybenzoate) stereoisomer;5-(3,6-dihydro-2,9,10,11,11-pentahydroxy-3-oxo-2,6-Methano-2H-1-benzoxocin-5,7-dicarboxylate)cyclic 3,6-(4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate)1-(3,4,5-trihydroxybenzoate), stereoisoMer;7:4®;b-D-Glucopyranose, cyclic 2®;3,4,4,6,7,15,16,17,18,19,20-undecahydroxy-2,9,13,22,27-pentaoxo-2,3,4,4a,9,11a,13,22,24,25,25a,27-dodecahydro-11H-3,5-epoxy-25,11-(epoxymethano)dibenzo[h,j]dibenzo[7,8:9,10][1,5]dioxacycloundecino[3,2-b][1,6]dioxacyclododecin-29-yl 3,4,5-trihydroxybenzoat | | CAS: | 60976-49-0 | | MF: | C41H28O27 | | MW: | 952.64 | | EINECS: | | | Product Categories: | chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract | | Mol File: | 60976-49-0.mol |  |
| | B-D-GLUCOPYRANOSE Chemical Properties |
| density | 2.25 | | storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C | | solubility | DMSO : 100 mg/mL (104.97 mM; Need ultrasonic) | | form | powder | | pka | 6.35±0.70(Predicted) | | color | Light yellow |
| | B-D-GLUCOPYRANOSE Usage And Synthesis |
| Description | Geraniin is a tannin that has been found in P. urinaria and has diverse biological activities. It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; IC50s = 0.92 and 1.27 μM at pH 4.5 and 7.9, respectively), superoxide (IC50 = 2.65 μM), and hydroxyl radicals (IC50 = 1.44 μM) in cell-free assays. Geraniin inhibits herpes simplex virus 1 (HSV-1) and HSV-2 replication in plaque reduction assays (IC50s = 35 and 18.4 μM, respectively). It inhibits angiotensin-converting enzyme (ACE) in vitro (IC50 = 13.22 μM) and reduces both systolic and diastolic blood pressure in spontaneously hypertensive rats when administered at a dose of 5 mg/kg. Geraniin (5, 10, and 20 μM) induces apoptosis and halts the cell cycle at the S phase in A549 lung cancer cells. It reduces tumor growth in an A549 mouse xenograft model when administered at doses of 10 and 20 mg/kg. | | Uses | Geraniin protects PC12 cells against neuronal damage and may be used in the treatment of Alzheimer’s disease/ Also is an ACE inhibitor which is useful for hypertension treatment. | | Definition | ChEBI: Geraniin is a tannin. |
| | B-D-GLUCOPYRANOSE Preparation Products And Raw materials |
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