File:Biosynthetic pathways to Vitamin B12.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:07, 19 April 2020		1,850 × 2,650 (725 KB)	Michael D. Turnbull	Corrected error in original which had swapped structures for precorrin-2 and sirohydrochlorin. Also increased white space around the image.

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