File:Codeine.png

upload historie of the original picture at en WP:

01:06, 22 Nov 2004. . 11:51, 21 Nov 2004. . Techelf (11131 bytes) (molecular structure of codeine ) 02:42, 23 Sep 2004. . historie of the picture page at en WP: 01:07, 22 Nov 2004 Techelf m 02:42, 23 Sep 2004 Aramgutang (Modified from original by User:Ddhix 2002. Removed caption, made letters bold and used the more appropriate PNG format. )

original dispription at en WP: Modified from original by en:User:Ddhix 2002. Removed caption, made letters bold and used the more appropriate PNG format.

Latest version by en:User:Techelf

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