L-form 1:1 metal methionine complexes

Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing

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556 61, 556 63, 556134, 556148, 556149, C07F 306, C07F 1502, C07F 1100, C07F 1300

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052783294

ABSTRACT:
Substantially pure 1:1 L-form transition metal methionine complex salts are formed. The preferred transition metals are zinc, chromium, manganese and iron. Salts are formed by reaction with pure L-form methionine. As a result, dosages for supplementation can by way of example be one-half the amount used in raecemic mixtures of salts.

REFERENCES:
patent: 3463858 (1969-08-01), Anderson
patent: 3647834 (1972-03-01), Martin
patent: 3925433 (1975-12-01), Abdel-Monem et al.
patent: 3941818 (1976-03-01), Abdel-Monem
patent: 3950372 (1976-04-01), Abdel-Monem
patent: 4021569 (1977-05-01), Abdel-Monem
patent: 4039681 (1977-08-01), Abdel-Monem
patent: 4067994 (1978-01-01), Anderson et al.
patent: 4172072 (1979-10-01), Ashmead
patent: 4216143 (1980-08-01), Ashmead
patent: 4670269 (1987-06-01), Abdel-Monem
patent: 4678854 (1987-07-01), Abdel-Monem
patent: 4764633 (1988-08-01), Anderson et al.
patent: 4900561 (1990-02-01), Abdel-Monem et al.
patent: 4948594 (1990-08-01), Abdel-Monem et al.
patent: 4956188 (1990-09-01), Anderson
patent: 5061815 (1991-10-01), Leu
Nakayama et al., Chemical Abstracts 83(13):112369x "Fermentative Production of L-Methionine" JP 50031092, Mar. 27, 1975.
Wada, Chemical Abstracts 82(5):29638t "Production of L-Amino Acids from 2-Hydroxy Acids" (1974).
Nakamori et al, Chemical Abstracts 81(13):76476c "1-Methionine Production by Ethionine-Resistant Mutants of Brevibacterium" JP 49035580, Apr. 2, 1974.
Nakayama, et al., Chemical Abstracts 75(17):108512f "L-Methionine" DE 2105189, Aug. 12, 1971.

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