Summary

DescriptionCobalamin.png	Chemical structure of vitamin B12.
Date	9 February 2010 (original upload date)
Source	Transferred from en.wikipedia (Original text : I created this work entirely by myself.)
Author	Ymwang42 (talk). Original uploader was Ymwang42 at en.wikipedia
Permission (Reusing this file)	Released into the public domain (by the author).
Other versions	File:Cobalamin skeletal.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Cobalamin.png → File:Cobalamin skeletal.svg For more information, see Help:SVG. In other languages Alemannisch ∙ Bahasa Indonesia ∙ Bahasa Melayu ∙ British English ∙ català ∙ čeština ∙ dansk ∙ Deutsch ∙ eesti ∙ English ∙ español ∙ Esperanto ∙ euskara ∙ français ∙ Frysk ∙ galego ∙ hrvatski ∙ Ido ∙ italiano ∙ lietuvių ∙ magyar ∙ Nederlands ∙ norsk bokmål ∙ norsk nynorsk ∙ occitan ∙ Plattdüütsch ∙ polski ∙ português ∙ português do Brasil ∙ română ∙ Scots ∙ sicilianu ∙ slovenčina ∙ slovenščina ∙ suomi ∙ svenska ∙ Tiếng Việt ∙ Türkçe ∙ vèneto ∙ Ελληνικά ∙ беларуская (тарашкевіца) ∙ български ∙ македонски ∙ нохчийн ∙ русский ∙ српски / srpski ∙ татарча/tatarça ∙ українська ∙ ქართული ∙ հայերեն ∙ বাংলা ∙ தமிழ் ∙ മലയാളം ∙ ไทย ∙ 한국어 ∙ 日本語 ∙ 简体中文 ∙ 繁體中文 ∙ עברית ∙ العربية ∙ فارسی ∙ +/−

Licensing

This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

Original upload log

• 2010-02-09 06:58 Ymwang42 1652×2069× (48896 bytes) aesthetic changes
• 2009-04-20 07:51 Ymwang42 702×1000× (33101 bytes) '
• 2009-04-20 07:27 Ymwang42 702×1004× (33153 bytes) '
• 2009-04-20 07:26 Ymwang42 702×1052× (33652 bytes) '
• 2009-04-20 07:22 Ymwang42 702×936× (30699 bytes) {{Information |Description = |Source = I created this work entirely by myself. |Date = |Author = ~~~ |other_versions = }}