Over 25 alkaloids have been isolated from kratom. The most abundant alkaloids consist of three indoles and two oxindoles. The three indoles are mitragynine, paynanthine, and speciogynine-the first two of which appear to be unique to this species. The two oxindoles are mitraphylline and speciofoline.
Wikipedia edition codes. Distribution of the 45,958,285 articles in different language editions (as of 22 August 2017) The majority of the articles in Swedish, Cebuano, and Waray were created by Lsjbot.
How many countries in the world have more than one official language? Official language: http://en.wikipedia.org/wiki/Off... EDIT: The same Wiki page now says, Of the world's countries, 178 have at least one official language.. Which didn't exist when I asked the question. And since Wikipedia doesn't show any source for this, I would like to see if there is a source on the topic.