✦ LIBER ✦

ISOLATION OF AN ANTIANEMIA FACTOR (VITAMIN Bc CONJUGATE) IN CRYSTALLINE FORM FROM YEAST

✍ Scribed by PFIFFNER, J. J.; CALKINS, D. G.; O'DELL, B. L.; BLOOM, E. S.; BROWN, R. A.; CAMPBELL, C. J.; BIRD, O. D.

Book ID: 121139707
Publisher: American Association for the Advancement of Science
Year: 1945
Tongue: English
Weight: 173 KB
Volume: 102
Category: Article
ISSN: 0036-8075
DOI: 10.1126/science.102.2644.228

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ISOLATION OF THE ANTIANEMIA FACTOR (VITA

ISOLATION OF THE ANTIANEMIA FACTOR (VITAMIN Bc) IN CRYSTALLINE FORM FROM LIVER

✍ PFIFFNER, J. J.; BINKLEY, S. B.; BLOOM, E. S.; BROWN, R. A.; BIRD, O. D.; EMMETT 📂 Article 📅 1943 🏛 American Association for the Advancement of Scienc 🌐 English ⚖ 132 KB

The reaction of allenes with phosphorus(

The reaction of allenes with phosphorus(III) compounds bearing a P-NH-(t-Bu) group: isolation of both enantiomers in crystalline form from an achiral system

✍ N.N. Bhuvan Kumar; K.C. Kumara Swamy 📂 Article 📅 2008 🏛 Elsevier Science 🌐 French ⚖ 335 KB

Structural characterization of the tautomeric forms of the zwitterions proposed in the phosphine catalyzed transformations of electron-deficient allenes by utilizing a cyclodiphosphazane with a P-NH-t-Bu group and Ph 2 P(NH-t-Bu) is described. Spontaneous resolution of the products (R and S enantiom