Literature DB >> 5307140

[Studies on the stability of vitamin D2 powder preparations. IV. Isomerization of vitamin D2 and related compounds catalyzed by surface acid on excipients, and active site for catalytic reactions].

T Takahashi, R Yamamoto.   

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Year:  1969        PMID: 5307140     DOI: 10.1248/yakushi1947.89.7_925

Source DB:  PubMed          Journal:  Yakugaku Zasshi        ISSN: 0031-6903            Impact factor:   0.302


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  1 in total

1.  Ionization states in the microenvironment of solid dosage forms: effect of formulation variables and processing.

Authors:  Ramprakash Govindarajan; Andrey Zinchuk; Bruno Hancock; Evgenyi Shalaev; Raj Suryanarayanan
Journal:  Pharm Res       Date:  2006-08-24       Impact factor: 4.200

  1 in total

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