4 Results for "

molecular formula

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

4 Results for "molecular formula" in MCE Product Catalog:

Cat. No.: HY-W018801
CAS No.: 607-32-9
Research Areas:  

Others

5-Nitroisoquinoline (5NIQ) has the molecular formula C9H6N2O2 and can be used as a molecular building block .
loading...
    loading...
Cat. No.: HY-121120
CAS No.: 77900-75-5
Isosulfazecin (iSZ) is a novel β-lactam antibiotic produced by Pseudomonas acidophilus sp., synthesized in a nutrient solution supplemented with glycerol and sodium thiosulfate under aerobic conditions in parallel with bacterial growth. It is purified by chromatography and crystallization from aqueous methanol. Physicochemical analysis determined its molecular formula to be C12H20N4O9S, showing a structure with a β-lactam ring, methoxyl and sulfonate groups. Acid hydrolysis yields L-alanine and D-glutamic acid. iSZ is a diastereomer of sulfadiazine and exhibits moderate activity against both gram-positive and gram-negative bacteria, but potent activity against bacteria resistant to β-lactam antibiotics .
loading...
    loading...
Cat. No.: HY-119597
CAS No.: 24206-15-3
Target:  

Endogenous Metabolite

Research Areas:  

Others

Samandinine is a natural alkaloid isolated from Salamandra maculosa Laur., which contains an oxazolidine system, an O-acetyl group and an isopropyl group, with a molecular formula of C24H39NO3 and a molecular weight of 389. Samandinine can be used in natural product chemistry and structural studies of salamander alkaloids .
loading...
    loading...
Cat. No.: HY-N21547
CAS No.: 143572-66-1
Cronupapine is a glucosyloxybenzyl derivative that can be found in the pseudobulbs of the orchid Pleione bulbocodioides. The structure of Cronupapine is identified via HR-ESI-MS, NMR spectroscopy and comparison with known compounds, and its molecular formula is C24H28O11. Cronupapine can be used for chemical component identification of natural products and research on active components of orchid plants .
loading...
    loading...