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. 2021 Jul 1;19(7):e06660. doi: 10.2903/j.efsa.2021.6660

Table 1.

Chemical identity of the NF provided by the applicant

Chemical substance
Chemical name according to IUPAC (1S,3Z)‐3‐[(2E)‐2‐[(1R,3αS,7αR)‐1‐[(2R)‐6‐hydroxy‐6‐methylheptan‐2‐yl]‐7α‐methyl‐2,3,3α,5,6,7‐hexahydro‐1H‐inden‐4‐ylidene]ethylidene]‐4‐methylidenecyclohexan‐1‐ol; hydrate
Synonyms, trade names, abbreviations Common synonyms: 25‐Hydroxycholecalciferol monohydrate; Calcifediol, 25‐OH‐D3, 25(OH)D3; 25‐hydroxy vitamin D3Synonyms found in various reports: HyD®, Calcifediol, photoconversion HD3 crystal FG, photoconversion 25‐OH‐D3 crystal FG
CAS Number: 63283‐36‐3 (Calcifediol monohydrate)
Empirical formula: C27H44O2.H2O
Structural formula (as proposed by applicant): graphic file with name EFS2-19-e06660-g001.jpg
Molecular weight 418.7 g/mol