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Method of photochemical synthesis of vitamin Ds. (2007). Method of photochemical synthesis of vitamin Ds. Retrieved from http://purl.flvc.org/fsu/fd/FSU_uspto_7211172
An enhanced photochemical method of making vitamin D includes irradiating a reaction mixture of precursor molecules with light having a wavelength of 254 nm and with light having a wavelength of 313 nm to produce previtamin D, and is followed by heating at a temperature not exceeding 100° C. to convert previtamin D to vitamin D.
Method of photochemical synthesis of vitamin Ds. (2007). Method of photochemical synthesis of vitamin Ds. Retrieved from http://purl.flvc.org/fsu/fd/FSU_uspto_7211172