4- -3methyl

Figure 20-3. Pathway for the catabolism of leucine. The last step in the pathway is catalyzed by 3-hydroxy-3methyl-CoA lyase, which is deficient in 3-hydroxy-3-methylglutaryl-CoA lyase deficiency.

Compound (56) was found to be less active against Sarcoma 180 than was the morpholino derivative without a 3methyl group [27]. This finding was un-... 

IjBtro-benzatnino]-3methyl-phenyl atsoneiluie 18II512. 

Scheme 1.4. Some studies on the biosynthesis of cephalosporin C. Labelled compounds are indicated as foliows , sodium ll- C/acetate 1209,2101 o, sodium l2- CIacetate 1209, 2101 . Dl. /l- CIvaline I2I0I t, DL I2 Clvaline 12101 , (2RS,3R) l4- CIvaline [2111 o, (2S,3S)-l4- Cjvaline 1212/ a. (2S,3S)-li N(3methyl-D )lvaline /2I3/ ,...

Aiello, A., Fattorusso, E., Magno, S., Misuraca, G., and Novellino, E. (1987a) 2-Amino-6(14R,2 S)-l, 2 -dihydroxypropyl-3methyl-pterin-4-one, a biologically active metabolite from the anthozoan Astroides calycularis Pallas. Experientia, 43, 950-952. 

ILs have also been employed to prepare a protective aluminium thin layer on carbon steel surface by electroreduction and elect rodepwsition of l-butyl-3methyl-imidazolium chloroaluminate (AICI3/ [BMIM]C1) (Caporali et al., 2008, Yue et al., 2009). 

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