… Rocklage, SaluBMA, Joan Carvalho for synthesizing and formulating … NMR (D,O): 6 2.46 (s,
8H), 3.55 (s, 4H), 7.10 (m, 4H), 7.55 (t, J= 12.5 Hz, 2H), 8.25 (d, J… 2.40 x 1O-3 M 2.46 x 10-s M …

Several years ago we discovered that the reaction be-tween WC16 and 6 equiv of
neopentyllithium in diethyl ether produces the volatile yellow neopentylidyne complex, W (CCMe3)(…

… In the past few years, we have been s~dying alk-ylidene … We will, however, ~e elomenfal
analyc~s results and NMR … We should note that the s~,m of the amounts of all products …

Manganese(II)-N,N'-dipyridoxylethylenediamine-N,N'-diacetate-5,5'-bis (phosphate) (MnDPDP)
is a paramagnetic complex designed for use as a hepatobiliary agent. The T1 relaxivity …

… parameter defined as (4/3)[o2/3(l,l) + b20(2,2) + ¡30(3,3) + ab(cos 7)5(1,2) + ac(cos 0)0(1,3)
+ bc(cos a)0(2,3), where a, b, and c are real cell parameters and 0(ij) are anisotropic 0’s. …

… In this case, as well as the above, we do not knowwhat the major chain-terminating
reaction(s) is (are). However, we suspect that the intermediate propylidene and ethylidene …

The first human MR imaging results for the hepatobiliary contrast agent manganese(II)N,N'-dipyridoxylethylenediamine-N,N'-diacetate
5,5'-bis(phosphate) (MnDPDP) are reported. …

We have undertaken the preparation and characterization of novel lanthanide complexes for
evaluation as constrast agents for magnetic resonance imaging (MRI). Contrast agents are …

… I5N spectra were run at 9.04 MHz with a pulse delay of ~5 s and are referenced as
downfield shifts from liquid NH3. Infrared spectra were obtained on a Perkin-Elmer 283B …

… 2–5 moles of biotin per mole of target protein following the manufacturer’s protocol. The
extent of biotinylation was determined using HABA according to the manufacturer’s instructions. …