W. K. Taft and B. G. Labbe. ... The rubber industry's annual bill for scorched" (prematurely vulcanized) stock may be estimated in millions of dollars...
Ammonolysis of 20 produced 2'-C-methylcytidine, ... ton effects, whereas that of 9 showed a negative Cotton ... Chemotherapy, 16, 101 (1960). ... (4.0 nimoles) of XaOH was refliixed 45 min and the soliition was ... 2,3,.5-. Tri-O-benzoyl-2-C-methyl-p
tendency to combine with them. It has been used to alloys. It is used for processing acetic acid and many a great extent for handling beer and milk. of the fatty ...
Page 1. T. I. A-. / \. Page 2. " I. Page 3 .. . .
remarkably sensitive to the aniount of arid used. Less than 2 ecluiv of acbid rcsultcd in up to 307, epimer for- iuit io1 i. A-\ssignmeiit of the bt rurtures 1~:~s.
I bearing various di-S-alkyls in the side chain. A11 proved to be more or less phototoxic. Considered as groups, the potency appears to vary inversely with the.
Screening Results.-The various pyrimidine deriva- tives were tested us. the Ehrlich ascites carcinoma in. Swiss-Webster white mice by procedures described.
tective films. For poorer fits, less protective films are formed and more corrosion occurs. 2. It depends on the tendency of a given atomic arrangement to let go.
which often plagues the instrument engineer, has been receiving more attention lately. Economic moni- toring or control considerations fre- quently dictate the ...
03431; (603) 352-3810. Or ask your nearby laboratory supply dealer. Even with a million or more sheets earmarked for the EPA, there's plenty of S&S. No.
in Dry Ire and irradiated with a 500-w. mercury vapor lamp for. 27 hr, followed by ... 0.05 g. of sodium in 15 ml. of butanol was added dropwise in 30 min. to a ...
