Search Result
Results for "
X-rays
" in MedChemExpress (MCE) Product Catalog:
3
Biochemical Assay Reagents
1
Isotope-Labeled Compounds
Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-125695
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- HY-B0684
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B-15000; SQ-13396
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Biochemical Assay Reagents
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Cancer
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Iopamidol is a nonionic, X-Ray iodinated contrast agent (CA) for a wide variety of diagnostic applications. Iopamidol contains amide and hydroxyl functionalities that can be exploited for the generation of the chemical exchange saturation transfer (CEST) contrast .
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- HY-B1410
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MP-328
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Others
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Others
Cancer
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Ioversol (MP-328) is a nonionic iodinated contrast medium (CM) that is used during a CT scan or x-ray in animal experiment. Ioversol does not damage the blood-brain barrier (BBB) in animal .
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- HY-W076166C
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- HY-W799437
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Biochemical Assay Reagents
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Others
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Ioversol hydrolysate-1 is a hydrolyzate of Ioversol (HY-B1410), a non-ionic iodinated contrast agent (CM) used in CT scans or X-rays in animal experiments .
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- HY-W130190
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Biochemical Assay Reagents
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Others
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Iomeprol hydrolysate-2 (compound A) is iomeprol hydrolyzate, a key intermediate in the production of Iodixanol (HY-B1426) and Iohexol (HY-B0594) X-ray contrast agents .
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- HY-150137
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Biochemical Assay Reagents
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Others
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Iomeprol is a nonionic X-ray contrast agent with low osmotic pressure, stable chemical properties, and can withstand high temperature sterilization. Iomeprol can be widely used in vascular, body cavity, and gastrointestinal angiography examinations .
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- HY-121690
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SD-3211
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Others
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Others
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Semotiadil is a novel calcium antagonist whose stereochemical structure was investigated by X-ray crystallography and circular dichroism spectroscopy. X-ray structural analysis was performed using its enantiomeric salts with (S)-(+)-mandelic acid (2); 1 (mandelate salt). The R absolute configuration of 1, which was previously determined by chemical transformation of an optically active synthetic precursor, was directly confirmed by this analysis. Hydrogen bonding, charge repulsion, and hydrophobic interactions that stabilize the crystal structure were observed in the crystals. Circular dichroism spectra of 1 (mandelate salt) and 1 (hydrofuranate salt) in ethanolic solution showed similar spectral patterns. The CD bands of each chromophore were unambiguously assigned, and the conformation of the benzothiazole ring was determined using the optical rotation rule. The X-ray and CD data confirmed the P conformation of the benzothiazole ring and the equatorial position of the 2-phenyl ring in both the crystal and ethanolic solution states. These findings are in good agreement with our previous results on the conformational analysis of 2-arylbenzothiazole derivatives.
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- HY-117980
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AB 132
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Others
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Cancer
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Meturedepa (AB 132) functions as a radiation sensitizer, enhancing the biological effects of radiation. When combined with suboptimal doses of X-ray radiation, this combined therapy achieves better outcomes in terms of tumor shrinkage compared to Meturedepa used alone. Meturedepa is applicable in the research of bronchogenic carcinoma .
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- HY-125473
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Others
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Infection
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IDX375 is a novel non-nucleoside inhibitor with selective inhibitory activity against HCV NS5B. IDX375 has good selectivity for genotypes 1a and 1b. The structure and binding site of IDX375 were confirmed by X-ray cocrystal studies .
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- HY-118267
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Others
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Cancer
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Lentinellic acid is an antimicrobial and cytotoxic diterpenoid with biological activity. Lentinellic acid exerts its antimicrobial activity by inhibiting the growth of microorganisms. Lentinellic acid also shows inhibitory effects on tumor cells and has potential anticancer properties. The structure of lentinellic acid was determined by spectroscopic methods and single crystal X-ray analysis .
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- HY-B0684R
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Biochemical Assay Reagents
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Cancer
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Iopamidol (Standard) is the analytical standard of Iopamidol. This product is intended for research and analytical applications. Iopamidol is a nonionic, X-Ray iodinated contrast agent (CA) for a wide variety of diagnostic applications. Iopamidol contains amide and hydroxyl functionalities that can be exploited for the generation of the chemical exchange saturation transfer (CEST) contrast .
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- HY-B1410R
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Others
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Others
Cancer
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Ioversol (Standard) is the analytical standard of Ioversol. This product is intended for research and analytical applications. Ioversol (MP-328) is a nonionic iodinated contrast medium (CM) that is used during a CT scan or x-ray in animal experiment. Ioversol does not damage the blood-brain barrier (BBB) in animal [4].
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- HY-111333
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Dioxapyrrolomycin; LL-F42248α; AL-R2081
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Others
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Infection
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Pyrroxamycin is a novel antibiotic produced by Streptomyces, whose chemical structure was determined by chemical properties and X-ray crystallography and 13C NMR spectroscopy analysis. It is active against Gram-positive bacteria and dermatophytes. In this paper, the authors discuss the taxonomy, fermentation, isolation, physicochemical properties, chemical structure, and biological activity of the strain producing Pyrroxamycin.
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- HY-W130190R
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Biochemical Assay Reagents
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Others
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Iomeprol hydrolysate-1 (Standard) is the analytical standard of Iomeprol hydrolysate-1. This product is intended for research and analytical applications. Iomeprol hydrolysate-2 (compound A) is iomeprol hydrolyzate, a key intermediate in the production of Iodixanol (HY-B1426) and Iohexol (HY-B0594) X-ray contrast agents .
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- HY-B0684S
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Isotope-Labeled Compounds
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Others
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Iopamidol-d8 (B-15000-d8) is the deuterium labeled Iopamidol. Iopamidol is a nonionic, X-Ray iodinated contrast agent (CA) for a wide variety of diagnostic applications. Iopamidol contains amide and hydroxyl functionalities that can be exploited for the generation of the chemical exchange saturation transfer (CEST) contrast[1].
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- HY-106586A
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P-286 sodium
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Biochemical Assay Reagents
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Cardiovascular Disease
Cancer
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Ioxaglate sodium (P-286 sodium) is an ionic, dimeric diagnostic contrast agent whose activity is mainly reflected in its ability to provide sufficient X-ray absorption to enhance visualization of blood vessels and other structures during imaging. Ioxaglate sodium is used to study the anatomical structure and functional status of cardiac vessels, especially in the diagnosis of coronary artery disease .
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- HY-120631A
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Others
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Others
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BMS-538305 hydrochloride is a potent and selective inhibitor of dipeptidyl peptidase IV (DPP-IV), exhibiting strong biological activity by forming a reversible covalent complex with the enzyme. BMS-538305 hydrochloride demonstrates its mechanism of action through the covalent attachment between the nitrile carbon of the inhibitor and the enzyme residue S630, as unveiled by the X-ray crystal structure analysis.
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- HY-109513
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Biochemical Assay Reagents
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Others
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Ioxilan is a low-osmolar, nonionic and tri-iodinated diagnostic contrast agent. Ioxilan is also an X-ray contrast agent for excretory urography and contrast enhanced computed tomographic (CECT) imaging of the head and body. Intravascular injection results in opacification of vessels in the path of flow of the contrast medium, permitting radiographic visualization of the internal structures of the human body until significant hemodilution occurs .
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- HY-121125
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Others
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Others
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Aucubigenin, the aglycone of the iridoid glycoside aucubin, has been characterized through X-ray diffraction analysis. Its crystal structure reveals monoclinic symmetry with specific conformations adopted by its cyclopentane and pyran rings. The study also determined the absolute configurations of both aucubin and aucubigenin. Significant O–H?O hydrogen bonding interactions were observed in the crystal lattices of both compounds, highlighting their structural stability and potential for intermolecular interactions .
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- HY-123622
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Biochemical Assay Reagents
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Others
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CYMAL-5, 98% (TLC) is a cycloalkyl aliphatic saccharide. CYMAL-5, 98% (TLC) is a glycosidic surfactant (GS) with a chiral maltose polar head group and a cyclohexyl-pentyl hydrophobic tail. CYMAL-5, 98% (TLC) is a non-ionic detergent that has a tenfold lower critical micelle concentration (CMC) in comparison with OG, and has previously been used for membrane protein extraction or crystallization of membrane proteins for X-ray crystallographic studies .
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- HY-109513R
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Biochemical Assay Reagents
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Others
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Ioxilan (Standard) is the analytical standard of Ioxilan. This product is intended for research and analytical applications. Ioxilan is a low-osmolar, nonionic and tri-iodinated diagnostic contrast agent. Ioxilan is also an X-ray contrast agent for excretory urography and contrast enhanced computed tomographic (CECT) imaging of the head and body. Intravascular injection results in opacification of vessels in the path of flow of the contrast medium, permitting radiographic visualization of the internal structures of the human body until significant hemodilution occurs .
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- HY-W250179
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Polyoxyethylene (6) cetyl ether
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Biochemical Assay Reagents
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Others
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Hexaethylene glycol monohexadecyl ether, is a nonionic surfactant belonging to the polyethylene glycol (PEG) ether family. It has a hydrophilic head and a lipophilic tail, which makes it suitable for a wide range of applications. Specifically, Hexaethylene glycol monohexadecyl ether is commonly used in membrane protein research, for solubilization and stabilization of proteins, and for structural analysis techniques such as X-ray crystallography and electron microscopy. Additionally, Hexaethylene glycol monohexadecyl ether is used in a variety of other industrial and research applications, including drug delivery systems, nanotechnology, and diagnostic analysis. Its unique properties make it ideal for facilitating interactions between molecules with different physicochemical properties.
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- HY-113314
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Endogenous Metabolite
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Cancer
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AFMK, antioxidant metabolite of Melatonin, attenuates X-ray-induced oxidative damage to DNA, proteins and lipids in mice. AFMK is a poorer scavenger. The pKa of AFMK at physiological pH is 8.7. Antioxidant capacity . AFMK improves the anti-tumor effect of Gemcitabine in PANC-1 cells through the modulation of apoptotic pathway .
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- HY-B0594R
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Autophagy
Mitophagy
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Cancer
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Iohexol (Standard) is the analytical standard of Iohexol. This product is intended for research and analytical applications. Iohexol is a non-ionic, water-soluble contrast agent used as a reference marker for the determination of glomerular filtration rate (GFR) at the level of renal function. Iohexol can be used for contrast in myelography, computerized tomography (cisternography, ventriculography) and MicroCT imaging .
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- HY-B0594
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Iohexol
3 Publications Verification
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Autophagy
Mitophagy
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Cancer
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Iohexol is a non-ionic, water-soluble contrast agent used as a reference marker for the determination of glomerular filtration rate (GFR) at the level of renal function. Iohexol can be used for contrast in myelography, computerized tomography (cisternography, ventriculography) and MicroCT imaging .
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Cat. No. |
Product Name |
Type |
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- HY-123622
-
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Surfactants
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CYMAL-5, 98% (TLC) is a cycloalkyl aliphatic saccharide. CYMAL-5, 98% (TLC) is a glycosidic surfactant (GS) with a chiral maltose polar head group and a cyclohexyl-pentyl hydrophobic tail. CYMAL-5, 98% (TLC) is a non-ionic detergent that has a tenfold lower critical micelle concentration (CMC) in comparison with OG, and has previously been used for membrane protein extraction or crystallization of membrane proteins for X-ray crystallographic studies .
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- HY-W076166C
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- HY-W250179
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Polyoxyethylene (6) cetyl ether
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Biochemical Assay Reagents
|
Hexaethylene glycol monohexadecyl ether, is a nonionic surfactant belonging to the polyethylene glycol (PEG) ether family. It has a hydrophilic head and a lipophilic tail, which makes it suitable for a wide range of applications. Specifically, Hexaethylene glycol monohexadecyl ether is commonly used in membrane protein research, for solubilization and stabilization of proteins, and for structural analysis techniques such as X-ray crystallography and electron microscopy. Additionally, Hexaethylene glycol monohexadecyl ether is used in a variety of other industrial and research applications, including drug delivery systems, nanotechnology, and diagnostic analysis. Its unique properties make it ideal for facilitating interactions between molecules with different physicochemical properties.
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Cat. No. |
Product Name |
Target |
Research Area |
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- HY-P2138
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Peptides
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Others
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U-85548E is an HIV protease inhibitor with nanomolar affinity for HIV-1 aspartic protease. By studying its structure-activity relationship, a potent nanomolar inhibitor with inhibitory effects on both HIV-1 and HIV-2 proteases was designed, and its binding mode was studied by X-ray crystallography and molecular modeling.
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- HY-K2006
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2 Publications Verification
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Sensitive ECL Kit enables low picogram detection of antigen by oxidizing luminol in the presence of HRP and peroxide. This reaction produces a prolonged chemiluminescence which can be visualized on X-ray film or digital imaging systems.
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- HY-K2005
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2 Publications Verification
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High Sensitivity ECL Kit enables low picogram detection of antigen by oxidizing luminol in the presence of HRP and peroxide. This reaction produces a prolonged chemiluminescence which can be visualized on X-ray film or digital imaging systems.
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Cat. No. |
Product Name |
Category |
Target |
Chemical Structure |
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- HY-B1410
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- HY-113314
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- HY-118267
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Structural Classification
Microorganisms
Terpenoids
Sesquiterpenes
Source classification
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Others
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Lentinellic acid is an antimicrobial and cytotoxic diterpenoid with biological activity. Lentinellic acid exerts its antimicrobial activity by inhibiting the growth of microorganisms. Lentinellic acid also shows inhibitory effects on tumor cells and has potential anticancer properties. The structure of lentinellic acid was determined by spectroscopic methods and single crystal X-ray analysis .
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- HY-111333
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Dioxapyrrolomycin; LL-F42248α; AL-R2081
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Structural Classification
Microorganisms
Antibiotics
Source classification
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Others
|
Pyrroxamycin is a novel antibiotic produced by Streptomyces, whose chemical structure was determined by chemical properties and X-ray crystallography and 13C NMR spectroscopy analysis. It is active against Gram-positive bacteria and dermatophytes. In this paper, the authors discuss the taxonomy, fermentation, isolation, physicochemical properties, chemical structure, and biological activity of the strain producing Pyrroxamycin.
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- HY-121125
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-
Cat. No. |
Product Name |
Chemical Structure |
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- HY-B0684S
-
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Iopamidol-d8 (B-15000-d8) is the deuterium labeled Iopamidol. Iopamidol is a nonionic, X-Ray iodinated contrast agent (CA) for a wide variety of diagnostic applications. Iopamidol contains amide and hydroxyl functionalities that can be exploited for the generation of the chemical exchange saturation transfer (CEST) contrast[1].
|
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