Growth response to 4‐hydroxy‐l‐threonine of Escherichia coli mutants blocked in vitamin B6 biosynthesis von Drewke, Christel, Notheis, Caroline, Hansen, Ursula, Leistner, Eckhard, Hemscheidt, Thomas, Hill, Robert E., Spenser, Ian D.

Volltext

The regiochemistry and stereochemistry of the biosynthesis of vitamin B6 from triose units von Hill, R E, Iwanow, A, Sayer, B G, Wysocka, W, Spenser, I D

Volltext

Stereochemical aspects of the biosynthetic routes leading to the pyrrolizidine and the quinolizidine alkaloids von Spenser, I. D.

Volltext

The biosynthesis of ephedrine von Grue-Sørensen, Gunnar, Spenser, Ian D

Volltext

The biosynthetic route from ornithine to proline [metabolic conversion in tobacco, lupine and Datura stramonium] von Mestichelli, L J, Gupta, R N, Spenser, I D

Volltext

Thiamin biosynthesis in Saccharomyces cerevisiae. Origin of carbon-2 of the thiazole moiety von White, R.L, Spenser, I.D

Volltext

The biosynthesis of pyridoxine von Spenser, I D, Hill, R E

Volltext

The status of glycolaldehyde in the biosynthesis of vitamin B6 von Vella, G J, Hill, R E, Mootoo, B S, Spenser, I D

Volltext

Biosynthesis of vitamin B6: incorporation of D-1-deoxyxylulose von Hill, Robert E, Sayer, Brian G, Spenser, Ian D

Volltext

Biosynthesis of 6β-hydroxytropine in Datura stramonium : nonregiospecific incorporation of [1,2-13C2]acetate von HEMSCHEIDT, T, SPENSER, I. D

Volltext

Biosynthesis of pyridoxol. The origin of the C2-unit, C-2',-2 von Vella, G J, Hill, R E, Spenser, I D

Volltext

Biosynthesis of Vitamin B6 in Yeast:  Incorporation Pattern of Glucose von Gupta, Ram Nath, Hemscheidt, Thomas, Sayer, Brian G, Spenser, Ian D

Volltext

Biosynthesis of the piperidine nucleus. The mode of incorporation of lysine into pipecolic acid and into piperidine alkaloids von Gupta, R N, Spenser, I D

Volltext

Biosynthesis of N-methylpelletierine: vindication of a classical biogenetic concept von Hemscheidt, Thomas, Spenser, Ian D

Volltext

Biogenesis of Hyoscyamine von LEETE, E, MARION, LÉO, SPENSER, I. D

Volltext

Biosynthesis of Lycopodine. Pelletierine as an Obligatory Intermediate von Braekman, J.-C, Gupta, R. N, MacLean, D. B, Spenser, I. D

Volltext

Biosynthesis of Vitamin B 1 in Yeast. Derivation of the Pyrimidine Unit from Pyridoxine and Histidine. Intermediacy of Urocanic Acid von Zeidler, Johannes, Sayer, Brian G., Spenser, Ian D.

Volltext

Biosynthesis of Vitamin B sub(1) in Yeast. Derivation of the Pyrimidine Unit from Pyridoxine and Histidine. Intermediacy of Urocanic Acid von Zeidler, J, Sayer, B G, Spenser, I D

Volltext

Biosynthesis of Vitamin B6:  The Oxidation of 4-(Phosphohydroxy)-l-threonine by PdxA von Cane, David E, Hsiung, Yuju, Cornish, Julie A, Robinson, J. Kenneth, Spenser, Ian D

Volltext

Biosynthesis of lycopodine. Incorporation of pelletierine von Castillo, M, Gupta, Ram Nath, Ho, Y. K, MacLean, D. B, Spenser, I. D

Volltext