<https://forum.gwb.com/topic/263-old-input-of-new-data/#comment-317>
<http://schema.org/text>
"From: Craig Bethke \nMaybe my calculator has a bad chip, but when I add up the mole weight for this compound, I get 1070.484 g/mol, not 1071.8606. \n"
<https://forum.gwb.com/topic/263-old-input-of-new-data/>