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Biosynthesis of uroporphyrinogen III from porphobilinogen. Resolution of the enigmatic "switch" mechanism

✍ Scribed by Scott, A. Ian; Ho, K. S.; Kajiwara, M.; Takahashi, T.

Book ID: 125969025
Publisher: American Chemical Society
Year: 1976
Tongue: English
Weight: 362 KB
Volume: 98
Category: Article
ISSN: 0002-7863
DOI: 10.1021/ja00422a057

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MI ## M4 Scheme 1 were treated with equal amounts of acetic acid under identical reaction conditions (20 "C, 2 h). The yields of the cyclic tetrapyrroles were determined by HPLC with 5,5,10,10,15,15,20,20-octamethylporphyrinogen as internal The reaction of 2 gave no identifiable products; 3 prov