These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

82 related articles for article (PubMed ID: 500502)

  • 1. Preparation of delta 3-7 alpha-phenylacetamidodesacetoxycephalosporanic acid.
    Claes PG; Decoster G; Kerremans LA; Vanderhaeghe H
    J Antibiot (Tokyo); 1979 Aug; 32(8):820-7. PubMed ID: 500502
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Synthesis of deuterium- and tritium-labeled 6 beta-bromopenicillanic acid.
    Claes PJ; Vanderhaeghe H; Roets E; Thomis J; De Meester F; Piette JL
    J Antibiot (Tokyo); 1985 Jan; 38(1):75-82. PubMed ID: 2982779
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Synthesis of 7 beta-(5-D-aminoadipamido)-3 beta-hydroxy-3 alpha-methylcepham-4 alpha-carboxylic acid, a new metabolite from Cephalosporium acremonium fermentation.
    Spry DO; Miller RD; Huckstep LL; Neuss N; Kukolja S
    J Antibiot (Tokyo); 1981 Aug; 34(8):1078-9. PubMed ID: 7198633
    [No Abstract]   [Full Text] [Related]  

  • 4. Preparation, identification, and quantitative NMR determination of silyl derivatives of 6-aminopenicillanic acid, 7-amino-3-methyl-delta3-cephem-4-carboxylic acid, and 7-amino-3-acetoxymethyl-delta3-cephem-4-carboxylic acid.
    Bortesi F; Cavalli S; Mangia A
    J Pharm Sci; 1977 Dec; 66(12):1767-9. PubMed ID: 200730
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Semisynthetic cephalosporins with alpha-oximino acid side chains. The preparation and coupling of 4-acylamino-alpha-oximinobenzeneacetic acids and 1,2-dihydro-6-methyl-alpha-oximino-2-oxo-3-pyridineacetic acid to 7-aminocephalosporanic acid.
    Domagala JM; Haskell TH; Showalter HD
    J Antibiot (Tokyo); 1981 Nov; 34(11):1447-55. PubMed ID: 7319907
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Synthesis and antibacterial activity of some ureido cephalexin and cefadroxil derivatives.
    Valcavi U; Brandt A; Corsi GB; Innocenti S; Minoja F; Pascucci G
    Farmaco Sci; 1980 Jul; 35(7):563-72. PubMed ID: 7450045
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Synthesis and biological evaluation of 3-chloro-1-carbacephem compounds.
    Matsukuma I; Yoshiiye S; Mochida K; Hashimoto Y; Sato K; Okachi R; Hirata T
    Chem Pharm Bull (Tokyo); 1989 May; 37(5):1239-44. PubMed ID: 2630088
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Synthesis of delta 3-1-methylene-1-carbacephems.
    Herdewijn P; Claes PJ; Vanderhaeghe H
    J Med Chem; 1986 May; 29(5):661-4. PubMed ID: 3701783
    [TBL] [Abstract][Full Text] [Related]  

  • 9. MSTFA as an Effective TMS Source for the TMSOTf-Catalzyed Synthesis of Cyclic Acetals.
    Radomkit S; White JAH; Chong E; Zhang Y
    J Org Chem; 2024 Apr; 89(8):5555-5559. PubMed ID: 38592064
    [TBL] [Abstract][Full Text] [Related]  

  • 10. N-Heteroarylation of Optically Pure α-Amino Esters using the Pd-PEPPSI-IPent
    Sharif S; Mitchell D; Rodriguez MJ; Farmer JL; Organ MG
    Chemistry; 2016 Oct; 22(42):14860-14863. PubMed ID: 27550525
    [TBL] [Abstract][Full Text] [Related]  

  • 11. 1alpha,25-dihydroxy-16-ene-23-yne-vitamin D3 and 1alpha,25-dihydroxy-16-ene-23-yne-20-epi-vitamin D3: analogs of 1alpha,25-dihydroxyvitamin D3 that resist metabolism through the C-24 oxidation pathway are metabolized through the C-3 epimerization pathway.
    Reddy GS; Rao DS; Siu-Caldera ML; Astecker N; Weiskopf A; Vouros P; Sasso GJ; Manchand PS; Uskokovic MR
    Arch Biochem Biophys; 2000 Nov; 383(2):197-205. PubMed ID: 11185554
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Cephalosporins. II. 7-(O-Aminomethyl-phnylacetamido) cephalosporanic acids with six membered heterocycles in the C-3 side chain.
    Naito T; Okumura J; Kasai K-I ; Masuko K; Hoshi H
    J Antibiot (Tokyo); 1977 Sep; 30(9):698-704. PubMed ID: 924891
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Direct introduction of a formamido group into the 7 alpha (6 alpha)-position of cephalosporins (penicillins).
    Kamachi H; Okita T; Yamasaki T; Naito T
    J Antibiot (Tokyo); 1990 Jul; 43(7):820-9. PubMed ID: 2387776
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Structure--activity relationships in cephalosporins prepared from penicillins. 1. 7beta-Acylamino derivatives of 3-benzyl- and 3-(3-pyridylmethyl)ceph-3-em-4-carboxylic acids.
    Brain EG; Eglington AJ; Nayler JH; Osborne NF; Pearson MJ; Smale TC; Southgate R; Tolliday P; Basker MJ; Sutherland R
    J Med Chem; 1977 Aug; 20(8):1082-5. PubMed ID: 894679
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Diastereomeric 7-ureidoacetyl cephalosporins. II. 7beta [[[(Aminocarbonyl) amino]-2-thienylacetyl] amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl) thio] methyl]-8-oxo-5-thia-1-azabicyclo [4.2.0] oct-2-ene-2-carboxylic acid.
    Applegate HE; Cimarusti CM; Dolfini JE; Koster WH; Ondetti MA; Slusarchyk WA; Young MG; Breuer H; Treuner UD
    J Antibiot (Tokyo); 1978 Jun; 31(6):561-9. PubMed ID: 681237
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Cephalosporins IV. Synthesis and structure-activity relationships of new 7 alpha-methoxy-7 beta-vinylenethioacetamido cephalosporins.
    Perrone E; Nannini G; Giudici F; Severino D; Giraldi PN; Meinardi G; Ceriani A
    J Antibiot (Tokyo); 1982 Mar; 35(3):321-8. PubMed ID: 7076579
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Total synthesis of beta-lactam antibiotics. IV. Epimerization of 6(7)-aminopenicillins and -cephalosporins from alpha to beta.
    Firestone RA; Maciejewicz NS; Ratcliffe RW; Christensen BG
    J Org Chem; 1974 Feb; 39(4):437-40. PubMed ID: 4814781
    [No Abstract]   [Full Text] [Related]  

  • 18. Semisynthetic cephalosporins. Synthesis and structure-activity relationships of 7-(1-pyrryl)- and 7-(1-indolyl)acetamidocephalosporin derivatives.
    Nudelman A; Karoly H; Braun F; Böhme EH; Erickson RC
    J Med Chem; 1978 Sep; 21(9):962-4. PubMed ID: 722761
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Semisynthetic beta-lactam antibiotics. VI. Synthesis and antimicrobial activity of alpha-hydrazonobenzylcephalosporins.
    Monguzzi R; Pinza M; Pifferi G; Visconti M; Broccali G
    Farmaco Sci; 1985 Dec; 40(12):956-69. PubMed ID: 4092767
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Removal of Acyl Protective Groups from Glycopeptides: Base Does Not Epimerize Peptide Stereocenters, and beta-Elimination Is Slow.
    Sjölin P; Elofsson M; Kihlberg J
    J Org Chem; 1996 Jan; 61(2):560-565. PubMed ID: 11666975
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 5.