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Results for "

regioselectivity

" in MedChemExpress (MCE) Product Catalog:

8

Inhibitors & Agonists

5

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-E70056
    α2,3-Sialyltransferase, Pasteurella multocida (P-1059)

    PmST1(M144D)

    		 Sialyltransferase Infection
    α2,3-Sialyltransferase, Pasteurella multocida (P-1059) (PmST1(M144D)), a sialyltransferase, can be isolated from Pasteurella multocida. alpha-2,3-Sialyltransferase (PmST1) can be converted into regioselective α2-6-sialyltransferase by saturation mutagenesis and regioselective screening .
    α2,3-Sialyltransferase, Pasteurella multocida (P-1059)
  • HY-W021597
    N-Boc-5-bromoindole

    		Drug Intermediate Others
    N-Boc-5-bromoindole is formed as an intermediate for the synthesis of di-Boc-protected 5-aminoindole via a Buchwald-Hartwig amination with tBu-carbamate followed by regioselective bromination .
    N-Boc-5-bromoindole
  • HY-W007708
    3-Furanmethanol

    		Others Others
    3-Furanmethanol belongs to the compound class of furan with a wide range of sensory properties. 2-cyanonaphthalenes undergo photocycloaddition reactions with 3-Furanmethanol efficiently and with high degrees of regioselectivity .
    3-Furanmethanol
  • HY-Y0694
    2',4'-Dihydroxyacetophenone

    Resacetophenone; 1-​(2,​4-​Dihydroxyphenyl)​ethanone

    		 Endogenous Metabolite COX Cancer
    2',4'-Dihydroxyacetophenone (Resacetophenone) is acetophenone carrying hydroxy substituents at positions 2' and 4'. 2',4'-Dihydroxyacetophenone involves in a practical CsHCO3-mediated alkylation that efficiently provide 4-alkylated products with excellent regioselectivity, good isolated yields and a broad substrate scope. 2',4'-Dihydroxyacetophenone is a plant metabolite .
    2',4'-Dihydroxyacetophenone
  • HY-N0548
    α-Angelica lactone
    2 Publications Verification

    		 Glutathione S-transferase Cancer
    α-Angelica lactone is a naturally occurring anticarcinogen and an vinylogous nucleophile. α-Angelica lactone can give the chiral δ-amino γ,γ-disubstituted butenolide carbonyl derivatives and exhibitselectrophilic trapping at the γ-carbon. α-Angelica lactone exerts strong chemoprotective effects by selective enhancement of glutathione-S-thansferase (GST) and UDP-glucononosyltransferase (UGT) detoxification enzymes .
    α-Angelica lactone
  • HY-W010685
    [1,4-BIs(diphenylphosphino)butane](1,5-cyclooctadiene)rhodium(I) tetrafluoroborate

    [Rh(dppb)(COD)]BF4

    		 Biochemical Assay Reagents Endogenous Metabolite Others
    [1,4-Bis(diphenylphosphino)butane](1,5-cyclooctadiene)rhodium(I) tetrafluoroborate ([Rh(dppb)(COD)]BF4) serves as a rhodium-based catalyst that facilitates regioselective hydrogenation and enantioselective reductive amination reactions.
    [1,4-BIs(diphenylphosphino)butane](1,5-cyclooctadiene)rhodium(I) tetrafluoroborate
  • HY-N12962
    11S(12R)-EET

    		Others Others
    11S(12R)-EET is a dominant enantiomer of epoxytrienoic acid (EET) that is metabolized at a higher rate in rat organs. It shows enantiomeric-dependent reaction selectivity in hydration, especially in the case of 11,12-EET, where water addition is non-regioselective, while in 8,9-EET, water addition occurs mainly at the C9 position. In addition, 11S(12R)-EET generates diol products with specific stereochemistry through enzymatic hydration reactions, which are affected by the selective recognition of epoxidases, reaction conversion rates, and substrate binding parameters .
    11S(12R)-EET
  • HY-N12962A
    11R(12S)-EET

    		Others Others
    11R(12S)-EET is a cis-epoxytrienoic acid (EETs) derivative that is metabolized by cytoplasmic cyclooxygenases. Studies have shown that 14(R), 15(S)-, 11(S),12(R)-, and 8(S),9(R)-EETs are metabolized at significantly higher rates than their enantiomers. Enzyme-catalyzed hydration revealed that water addition was non-regioselective for the 11,12-EET enantiomers, whereas water addition occurred primarily at the C9 position for both enantiomers of 8,9-EET. These results suggest that the metabolic properties of 11R(12S)-EET and other EET enantiomers in enzyme-catalyzed processes are significantly affected by their stereostructures .
    11R(12S)-EET

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