4 Results for "

spectroscopic data

" in MedChemExpress (MCE) Product Catalog:
Products (4)

4 Results for "spectroscopic data" in MCE Product Catalog:

Cat. No.: HY-121716
CAS No.: 173485-80-8
Synonyms: Antibiotic 2088A; LL-14I352α
Pelagiomicin A is a novel phenazine antibiotic produced by the marine bacterium Pelagiobacter variabilis. The compound is unstable in water and small alcohols. The absolute structure of its major component, Pelagiomicin A, as well as the properties of minor amounts of other structures, were determined by spectroscopic data and synthesis. Pelagiomicin A is active against both Gram-positive and Gram-negative bacteria and exhibits antitumor activity in vitro and in vivo.
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Cat. No.: HY-N12964
CAS No.: 106941-27-9
4-Hydroxycanthin-6-one is a novel quinoline alkaloid isolated from the stem bark of the tree Ailanthus altissima. Five other known compounds were also found in the study. The structures of the new compounds were determined by interpretation of physical and spectroscopic data, and their absolute configurations were determined by electronic circular dichroism spectroscopy and quantum chemical calculations. These compounds showed significant inhibitory activity against lipopolysaccharide (LPS)-induced nitric oxide (NO) production in RAW 264.7 cells, showing potential anti-inflammatory properties .
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Cat. No.: HY-N21979
CAS No.: 60362-06-3
Xanthanodiene is a natural tricyclic terpene lactone that exists in the roots of Xanthium cavanillesii, a plant of the genus Xanthium .
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Cat. No.: HY-N18082
CAS No.: 71239-66-2
Croomine is a tuberostemospironine-type alkaloid. Croomine can be found in Stemona tuberosa, Croomia heterosepala, and Croomia japonica .
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