𝔖 Bobbio Scriptorium
✦   LIBER   ✦

THE POTENCY OF VITAMINS D2 AND D3

✍ Scribed by Busard, H.L.S.M.; Renier, W.O.; Gabreëls, F.J.M.; Vos, A.J.M.; Declerck, A.C.; Verhey, F.H.M.


Book ID
121889588
Publisher
The Lancet
Year
1940
Tongue
English
Weight
496 KB
Volume
235
Category
Article
ISSN
0140-6736

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


VITAMINS D2 AND D3 AND A.T. 10
✍ Himsworth, H.P.; Maizels, Montague 📂 Article 📅 1940 🏛 The Lancet 🌐 English ⚖ 357 KB
VITAMIN D2 AND VITAMIN D3
✍ Bacharach, A.L. 📂 Article 📅 1938 🏛 The Lancet 🌐 English ⚖ 181 KB
Direct total synthesis of vitamins D2 an
✍ Basil Lythgoe; Mayara E.N. Nambudiry; John Tideswell 📂 Article 📅 1977 🏛 Elsevier Science 🌐 French ⚖ 176 KB

In existing total syntheses 192 of vitamin D 3 the conjugated triene system is not constructed directly; instead, an isomeric triene, either 5-trans-vitamin D31b or precalcifero13,2 is first elaborated, and is then transformed into the vitamin itself by photochemical or thermal isomerisation. Vitam