13

4-(4-Nitrobenzenesulfonamido)pyridinium bromide

Year:
2008
Language:
english
File:
PDF, 375 KB
english, 2008
18

Michelia viridipetala sp. nov. (Magnoliaceae) from Yunnan, China

Year:
2008
Language:
english
File:
PDF, 646 KB
english, 2008