1. Heparin centenary – an ever-young life-saving drug
Giangiacomo Torri, Annamaria Naggi 
International Journal of Cardiology 
Volume 212, Pages S1-S4 (June 2016)
DOI: /S (16)
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2. Fig. 1
Schematic representation of the minimal binding sequences of heparin chain specific for some of the target proteins. Ans: (1–4) N-sulfated α-D glucosamine, ANS,6S: (1–4) N-sulfated,6-O-sulfated α-D-glucosamine, ANS,3,6S: (1–4) N-sulfated, 3-,6-O-sulfated α-D-glucosamine, G: (1–4) β-D-glucuronic acid, I: (1–4) α-L-Iduronic acid, I2S: (1–4) 2-O-sulfated α-L-iduronic acid.
International Journal of Cardiology  , S1-S4DOI: ( /S (16) )
Copyright © 2016 Elsevier Ireland Ltd Terms and Conditions

3. Fig. 2
Simplified representation of the different way to produce the currently commercially available LMWHs and the structure of their characteristic main terminal residues.
International Journal of Cardiology  , S1-S4DOI: ( /S (16) )
Copyright © 2016 Elsevier Ireland Ltd Terms and Conditions