Fig.10 is the plot of average fpr versus the average training time about EHMM-CT, HSMM in  and FABM
Straight line distances between FABM
and the major outcrops are as follows (cf.
Parrilla, MD, MPH, FABM
, Maternal and Child Health Program, Graduate School of Public Health, MSC, UPR, Box 365067 San Juan, Puerto Rico 00936-5067, Email address: email@example.com
The technology might be slightly more advanced, but FABMS
have been around for donkey's years.
The corresponding glyco-sulfate conjugates, GSHCA and GSDHCA, also yield singly charged, deprotonated ions at m/z 526.2 and 542.2, but unlike FABMS
, doubly charged ions at m/z 262.8 and 270.8 were also generated.
The purified platycodin D was identified on the basis of Rf, FABMS
(=1225.38), and [13C]-NMR spectra compared with the authentic platycodin D (Figure 1).
m/z: 280.32 ([C.sub.17][H.sub.16][N.sub.2][O.sub.2]), base peak m/z 182.24 ([C.sub.13][H.sub.12][N.sup.*+]); 203.21 ([C.sub.11][H.sub.11][N.sub.2][O.sub.2.sup.+.]); 104.98 ([C.sub.7][H.sub.7][N.sup.+*]); 77.10 ([C.sub.6][H.sub.5.sup.+.]).
The new compounds 1, 4 and 5 were elucidated due to 1D-, 2D-NMR techniques, FABMS
and HR-FABMS analyses.
ESMS on an Advantage Max LCQ Thermo-Finnigan mass spectrometer and FABMS
were carried out on a JEOL SX 102/DA-6000 mass spectrometer.
In our previous reports, the mechanism of thermal crosslinking reaction of vinyl ether groups with phenolic binder polymers and acidolytic de-crosslinking reaction by photogenerated acids has been studied by such spectroscopic methods as FT-IR, NMR, and FABMS
The structures of isolates were elucidated by the combination of 1D (1H and 13C-NMR), 2D (HMQC, HMBC and COSY) NMR spectroscopy and mass spectrometry (FABMS
, HRFABMS) or in comparison with the literature data in case of known metabolites.
The structures of these isolates (1-7) were established by 1D (1H, 13C), 2D NMR (COSY, HSQC, HMBC) spectroscopy and mass spectrometry (EIMS, HREIMS, FABMS