Vitamin U

S-methylmethionine - chemical compound. Article “Vitamin U” in Vietnamese Wikipedia has 12.2 points for quality (as of July 1, 2025).

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Vietnamese) language version.

Since the creation of article “Vitamin U”, its content was written by 7 registered users of Vietnamese Wikipedia and edited by 140 registered Wikipedia users in all languages.

The highest Authors Interest rank from 2001:

• Local (Vietnamese): #726 in February 2011
• Global: #7279 in March 2004

The highest popularity rank from 2008:

• Local (Vietnamese): #23044 in February 2011
• Global: #359216 in December 2009

There are 11 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) S-Methylmethionine		29.6968
2	Hungarian (hu) S-metilmetionin		28.0936
3	German (de) S-Methylmethionin		28.0075
4	Serbo-Croatian (sh) S-Metilmetionin		24.8178
5	Persian (fa) اس-متیل متیونین		24.4692
6	Estonian (et) S-metüülmetioniin		24.3593
7	Serbian (sr) S-Metilmetionin		22.1621
8	Japanese (ja) S-メチルメチオニン		16.2477
9	Vietnamese (vi) Vitamin U		12.2204
10	Indonesian (id) S-metilmetionin		10.8793

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Vitamin U" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) S-Methylmethionine		283 779
2	Japanese (ja) S-メチルメチオニン		187 956
3	Hungarian (hu) S-metilmetionin		45 664
4	Vietnamese (vi) Vitamin U		11 608
5	French (fr) S-Méthylméthionine		8 905
6	Estonian (et) S-metüülmetioniin		4 689
7	Indonesian (id) S-metilmetionin		3 802
8	German (de) S-Methylmethionin		3 659
9	Persian (fa) اس-متیل متیونین		2 206
10	Serbian (sr) S-Metilmetionin		1 093

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Vitamin U" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) S-Methylmethionine		903
2	Japanese (ja) S-メチルメチオニン		348
3	Hungarian (hu) S-metilmetionin		159
4	German (de) S-Methylmethionin		89
5	French (fr) S-Méthylméthionine		69
6	Vietnamese (vi) Vitamin U		32
7	Serbo-Croatian (sh) S-Metilmetionin		9
8	Serbian (sr) S-Metilmetionin		8
9	Estonian (et) S-metüülmetioniin		7
10	Indonesian (id) S-metilmetionin		6

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Vitamin U" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) S-Methylmethionine		70
2	Japanese (ja) S-メチルメチオニン		24
3	Hungarian (hu) S-metilmetionin		12
4	Estonian (et) S-metüülmetioniin		9
5	German (de) S-Methylmethionin		8
6	Vietnamese (vi) Vitamin U		7
7	French (fr) S-Méthylméthionine		4
8	Indonesian (id) S-metilmetionin		2
9	Serbo-Croatian (sh) S-Metilmetionin		2
10	Persian (fa) اس-متیل متیونین		1

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Vitamin U" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	French (fr) S-Méthylméthionine		1
2	German (de) S-Methylmethionin		0
3	English (en) S-Methylmethionine		0
4	Estonian (et) S-metüülmetioniin		0
5	Persian (fa) اس-متیل متیونین		0
6	Hungarian (hu) S-metilmetionin		0
7	Indonesian (id) S-metilmetionin		0
8	Japanese (ja) S-メチルメチオニン		0
9	Serbo-Croatian (sh) S-Metilmetionin		0
10	Serbian (sr) S-Metilmetionin		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Vitamin U" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) S-Methylmethionine		24
2	Japanese (ja) S-メチルメチオニン		16
3	French (fr) S-Méthylméthionine		11
4	Estonian (et) S-metüülmetioniin		9
5	Hungarian (hu) S-metilmetionin		4
6	Serbo-Croatian (sh) S-Metilmetionin		4
7	Serbian (sr) S-Metilmetionin		4
8	German (de) S-Methylmethionin		2
9	Persian (fa) اس-متیل متیونین		1
10	Indonesian (id) S-metilmetionin		1

More...

#	Language	Value
de	German S-Methylmethionin
en	English S-Methylmethionine
et	Estonian S-metüülmetioniin
fa	Persian اس-متیل متیونین
fr	French S-Méthylméthionine
hu	Hungarian S-metilmetionin
id	Indonesian S-metilmetionin
ja	Japanese S-メチルメチオニン
sh	Serbo-Croatian S-Metilmetionin
sr	Serbian S-Metilmetionin
vi	Vietnamese Vitamin U

Best Rank

Vietnamese: #23044 02.2011

Global: #359216 12.2009

Best Rank

Vietnamese: #726 02.2011

Global: #7279 03.2004

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information