-
1
المؤلفون: A. Jun. Crossman, H. S. El Khadem
المصدر: ChemInform. 23
مصطلحات موضوعية: Elimination reaction, Chemistry, Organic chemistry, General Medicine
-
2
المؤلفون: Alexander J. Fatiadi, B. Coxon, H. S. El Khadem, M. A. Shalaby
المصدر: ChemInform. 23
مصطلحات موضوعية: chemistry.chemical_compound, chemistry, Organic chemistry, General Medicine, Squaric acid, Nuclear magnetic resonance spectroscopy, Phenylhydrazine
-
3
المؤلفون: B. Coxon, M. S. Shalaby, A. J. Fatiadi, H. S. El Khadem
المصدر: ChemInform. 24
مصطلحات موضوعية: chemistry.chemical_classification, chemistry.chemical_compound, Osazone, chemistry, Organic chemistry, General Medicine, Squaric acid, Carbohydrate, Phenylhydrazine
-
4
المؤلفون: Arthur Crossman, H. S. El Khadem
المصدر: Carbohydrate Research. 228:451-454
مصطلحات موضوعية: chemistry.chemical_classification, Elimination reaction, Biochemistry, Aldose, chemistry, Organic Chemistry, Organic chemistry, Hydrazone, General Medicine, Analytical Chemistry
-
5
المؤلفون: H. S. El Khadem
المصدر: Journal of Chemical Education. 72:774
مصطلحات موضوعية: Alchemy, Literature, Movement (music), Statement (logic), business.industry, Philosophy, Multitude, General Chemistry, Motion (physics), Education, Law, Earth (chemistry), business, Arabic translation
-
6
المؤلفون: David L. Swartz, H S El Khadem
المصدر: Journal of Medicinal Chemistry. 24:112-115
مصطلحات موضوعية: chemistry.chemical_classification, Antibiotics, Antineoplastic, Bacteria, Chemical Phenomena, Naphthacenes, Carubicin, Cyanide, Carminomycinone, Diastereomer, Glycoside, Medicinal chemistry, Sodium methoxide, Chloride, Chemistry, Mice, chemistry.chemical_compound, chemistry, Bromide, Acetylation, Drug Discovery, medicine, Animals, Molecular Medicine, Anthracyclines, medicine.drug
-
7
المؤلفون: D. L. SWARTZ, H. S. EL KHADEM
المصدر: Chemischer Informationsdienst. 11
مصطلحات موضوعية: General Medicine
-
8
المؤلفون: D. L. Swartz, H. S. El Khadem, J. Kawai
المصدر: ChemInform. 20
مصطلحات موضوعية: Purine, chemistry.chemical_classification, chemistry.chemical_compound, chemistry, Bromide, Pyridine, Oxide, chemistry.chemical_element, General Medicine, C nucleosides, Medicinal chemistry, Nitrogen, Thioamide
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::8f3627a8b9c6a3261cc283a408fd5449
https://doi.org/10.1002/chin.198952322 -
9
المؤلفون: H S El Khadem, Victor Nelson
المصدر: Journal of medicinal chemistry. 26(10)
مصطلحات موضوعية: Purine, Magnetic Resonance Spectroscopy, Trimethylsilyl, Optical Rotation, Stereochemistry, Drug Evaluation, Preclinical, Purine nucleoside phosphorylase, Antineoplastic Agents, chemistry.chemical_compound, Mice, Structure-Activity Relationship, Bromide, Drug Discovery, Animals, Purine metabolism, Leukemia L1210, Hypoxanthine, Thionucleosides, Mercaptopurine, Purine Nucleosides, Inosine, chemistry, Thiourea, Spectrophotometry, Molecular Medicine, Indicators and Reagents, Cotton effect
-
10
المؤلفون: H. S. EL KHADEM, D. MATSUURA
المصدر: Chemischer Informationsdienst. 13
مصطلحات موضوعية: General Medicine