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1. Samples synthetic, Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient management and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.
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Bengenin Basic information |
Product Name: |
Bengenin |
Synonyms: |
Pimpinollin;Ai Cha Su;Ardisic acid B;Bergenin (6CI, 8CI);NSC 661749;Pyrano[3,2-c][2]benzopyran-6(2H)-one, 3,4,4a,10b-tetrahydro-3,4,8,10-tetrahydroxy-2-(hydroxymethyl)-9-methoxy-, (2R,3S,4S,4aR,10bS)-;Pyrano[3,2-c][2]benzopyran-6(2H)-one, 3,4,4a,10b-tetrahydro-3,4,8,10-tetrahydroxy-2-(hydroxymethyl)-9-methoxy-, [2R-(2α,3β,4α,4aα,10bβ)]-;α-Resorcylic acid, 4-methoxy-2-[tetrahydro-3,4,5-trihydroxy-6-(hydroxymethyl)pyran-2-yl]-, δ-lactone (7CI) |
CAS: |
477-90-7 |
MF: |
C14H16O9 |
MW: |
328.27 |
EINECS: |
803-760-9 |
Product Categories: |
Heterocycles;Natural Plant Extract;Intermediates & Fine Chemicals;Oligosaccharides;Pharmaceuticals;Plant extracts;-;Herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitors |
Mol File: |
477-90-7.mol |
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Bengenin Chemical Properties |
Melting point |
237-240 °C(lit.) |
alpha |
D18 -37.7° (c = 1.96 in ethanol); D24 -45.3° (c = 0.51 for anhydr in water) |
Boiling point |
386.03°C (rough estimate) |
density |
1.3901 (rough estimate) |
refractive index |
1.6550 (estimate) |
storage temp. |
?20°C |
form |
neat |
λmax |
277nm(EtOH)(lit.) |
CAS DataBase Reference |
477-90-7(CAS DataBase Reference) |
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Bengenin Usage And Synthesis |
Chemical Properties |
White powder |
Uses |
A herbal remedy with antioxidant, antimicrobial and antiinflammatory properties. |
Definition |
ChEBI: A natural product found in Cenostigma gardnerianum. |
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Bengenin Preparation Products And Raw materials
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