Results 171 to 180 of about 30,885 (243)
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ChemInform Abstract: PHOSPHORUS‐NITROGEN COMPOUNDS. 24. PHOSPHORAMIDE MUSTARD CARRIER DERIVATIVES
Chemischer Informationsdienst, 1984AbstractDargestellt und auf Antitumor‐Aktivität untersucht werden die Verbindungen (I)‐(III).
L. A. CATES +3 more
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Compound X given intravenously. On the history of the nitrogen mustards.
New York state journal of medicine, 1984 Dauber Lg
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Carbohydrates and nitrogenous compounds in the honeydew of the mustard aphid, Lipaphis erysimi
Journal of Insect Physiology, 1970Abstract The chemical composition of the leaf sap of the radish, a host plant for the mustard aphid, Lipaphis erysimi , is compared with the composition of the honeydew that is excreted. The results indicate that the aphid utilizes sugars in a descending order of glucose, pentose sugars, fructose, and dextrins.
Harcharn Singh Sidhu, R.L. Patton
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Biochemical Pharmacology, 1960
Abstract The azo-mustard 4-di-2″-chloroethylaminoazobenzene-2′-carboxylic acid was found to be mutagenic in Drosophila melanogaster males. The mutagenic effect was found only in pre-meiotic germ cell stages and, of these, late spermatids were the most sensitive. Sterility or egg unhatchability was found to be due to aspermia.
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Abstract The azo-mustard 4-di-2″-chloroethylaminoazobenzene-2′-carboxylic acid was found to be mutagenic in Drosophila melanogaster males. The mutagenic effect was found only in pre-meiotic germ cell stages and, of these, late spermatids were the most sensitive. Sterility or egg unhatchability was found to be due to aspermia.
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International Journal of Radiation Oncology*Biology*Physics, 1986
Fifteen sulfur-containing compounds were examined for their ability to both protect normal hematopoietic stem cells (NCFU) from the cytotoxic effect of nitrogen mustard (HN2), and potentiate the cytotoxicity of HN2 to AKR leukemia cells (LCFU). All except four agents demonstrated some protection of NCFU with WR-2721 being most active.
F, Valeriote, H E, Grates
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Fifteen sulfur-containing compounds were examined for their ability to both protect normal hematopoietic stem cells (NCFU) from the cytotoxic effect of nitrogen mustard (HN2), and potentiate the cytotoxicity of HN2 to AKR leukemia cells (LCFU). All except four agents demonstrated some protection of NCFU with WR-2721 being most active.
F, Valeriote, H E, Grates
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Journal of Pharmaceutical Sciences, 1961
The rates of formation of ethyleneimonium ion resulting only from the initial cyclization of a β-chloroethyl group of various nitrogen mustard compounds are reported. A polarographic technique was used for the quantitative determination of the ethyleneimonium ions.
H, ZALLEN, J E, CHRISTIAN, A M, KNEVEL
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The rates of formation of ethyleneimonium ion resulting only from the initial cyclization of a β-chloroethyl group of various nitrogen mustard compounds are reported. A polarographic technique was used for the quantitative determination of the ethyleneimonium ions.
H, ZALLEN, J E, CHRISTIAN, A M, KNEVEL
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Mutation Research/Genetic Toxicology, 1984
16 heterocyclic nitrogen mustards (ICR compounds), which were synthesized for use as possible antitumor agents by Creech and coworkers, were tested for mutagenicity in Salmonella typhimurium strains TA1535, TA1536, TA1537, TA1538, TA98 and TA100. The compounds were incorporated into the top agar at 5 doses: 0.5, 1, 2.5, 5 and 10 micrograms/plate.
D M, DeMarini +3 more
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16 heterocyclic nitrogen mustards (ICR compounds), which were synthesized for use as possible antitumor agents by Creech and coworkers, were tested for mutagenicity in Salmonella typhimurium strains TA1535, TA1536, TA1537, TA1538, TA98 and TA100. The compounds were incorporated into the top agar at 5 doses: 0.5, 1, 2.5, 5 and 10 micrograms/plate.
D M, DeMarini +3 more
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CLINICAL TRIAL OF A NEW NITROGEN-MUSTARD COMPOUND
The Lancet, 1956C, SELLEI +3 more
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The marine nitrogen cycle: new developments and global change
Nature Reviews Microbiology, 2022David A Hutchins, Douglas G Capone
exaly