Structure of beta-D-glucopyranose (Haworth projection);pl: Struktura beta-D-glukozy (projekcja Hawortha)
<a href="//commons.wikimedia.org/wiki/User:NEUROtiker" title="User:NEUROtiker">NEUROtiker</a>
2007-03-14
<span class="int-own-work" lang="en">Own work</span>