. 2018 Jan 31;33(1):453–478. doi: 10.1080/14756366.2017.1423068
© 2018 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 21.
The structures of RL 218 and RL 236 and their hydrolyzate RL 214.