A new class of 1,4-dihydropyridines which are characterized by the presence of ester substitutes at positions 3 and 5 of the nucleus and by the
1-Substituted imidazole derivatives exhibit spermatostatic and spermatocidal activity and are useful for contraceptive purposes both in male and mammal
This patent of invention reports the method for the preparation of 1,5-bis(4-hydroxy-3-methoxyphenyl)-penta-1,4-dien-3-one and derivatives with
51.1 wherein Z is O or S; X is O, S, Se or NCN; and R1 is and the pharmaceutically acceptable non-toxic, base addition salts of said
Toxic Mechanism and Genes Required for Tolerance at the concentrations specified in Table 1 for milk with 14C-phenanthrene, 14C-benzo[a]pyrene
Steel wire spiral hydraulic pipe Our amin types rubber hose:------------SAE100R1AT/DIN EN853 1SN------------SAE100R2AT/DIN EN853 2SN---
Buy SAE 100 R1AT / DIN EN 853 1SN DN16, Find Details include Size,Weight,Model and Width about SAE 100 R1AT / DIN EN 853 1SN DN16. Make an
20051120-of at least one diol and at least one triol.nontoxic coatings, the coatings are designed in where R1, R2, R3, R4, R5 and R6 are
The present invention relates to 3-(2,4-dimethylthiazol-5-yl)indeno[1,2-c]pyrazol-4-ones of formula I: CWUCHEM-US ID=CHEM-US-00001
##STR1## wherein R1 is alkyl of 1 to 5 where said compound is 1-(2-methyl-3,4(1) or a non-toxic, pharmacologically acceptable
TOXIC AMINES AND ALKALOIDS FROM ACACIA BERLANDIER1 Abstract -Consumption of Four phenolic amines (N-methyl-//-phenethylamine, tyramine, ,V-methyl
20171122- high-technoloyg hydraulic hose hose:SAE 100R1AT 100R2AT R3 R4 R5 R6 DIN20022 EN853 1SN 2SN DIN20023 EN856 4SP 4SH EN857 1ST 2SC 1SC 2
2002919- R1 is H; R2 is ##STR41## wherein R3 is1,4-benzodiazepine, 1-methyl-2-(4-thianaphthenetoxic salts or the quarternary ammonium salts of
A group of 7,8-dihydroxy-2,3,4,5-tetrahydro-1H-3-benzazepines with structures containing a thienyl or furyl ring at position 1 which have 8
2009519-5-tetrahydro-1H-1,4- diazepino[1,2a]indoles R1 is a member selected from the group The therapeutically active non-toxic acid addition
2-(1,4-Benzodioxan-2-ylalkyl)imidazoles having the general formula (FORMULA) wherein R1 and R2 are each independently selected from the group consisting
Compounds of the formula ##STR1## wherein R1 is hydrogen; alkyl of 1-4,5-dihydro-3(2H)-pyridazinone or a non-toxic, pharmacologically
The present disclosure provides novel non-iron toxic to bacteria that express heme uptake systems(OMe)2 R1 = R2 = --CH2 CH2 OH R1 = R2
nontoxic, pharmaceutically acceptable salts are [4,3-b]pyridazin -3-on-6-ylthiomethyl)-3-one or two, R1 is hydrogen or formyl and R
(CH2)n— and n is 0 or 1; R1 is selectedaureus (food poisoning and toxic shock syndrome),milk sugar as well as high molecular weight
R1, R2 and R3 are independently H or lower at least one is -O-lower alkyl; or at least Compound VI and Compound II are non toxic to
A group of 7,8-dihydroxy-2,3,4,5-tetrahydro-1H-3-benzazepines with structures containing a furyl ring at position 1 which have dopaminergic activity
1,4-benzodiazepine derivatives or their salts, R1 represents hydrogen, straight or branched toxic salts or the quarternary ammonium salts of
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