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...erization]] (E) domain, which is used isomerizes the amino acid from one [[stereochemistry]] to another, and a thioesterase domain (TE) is used as a catalyst for cycl

===Stereochemistry===

...2S and 1S,2R) are designated ephedrine, while [[pseudoephedrine]] has same stereochemistry around the chiral carbons (1R,2R and 1S,2S). ...phedrine]], which has an additional methyl group at the N-atom. Also the [[Stereochemistry|steric]] orientation of the [[hydroxyl]] group is important for receptor bi

Tacticity describes the relative [[stereochemistry]] of [[chirality (chemistry)|chiral]] centers in neighboring structural uni

...epeat-2D.png|thumb|The repeating unit of '''polyethylene''', showing its [[stereochemistry]].]]

...ained as both the chiral and meso diastereomers, depending on the relative stereochemistry of the two CHPhNH₂ subunits. The chiral diastereomer, which is

...multidentate [[ligand]]s for a variety of cations.<ref>von Zelewsky, A. ''Stereochemistry of Coordination Compounds''; John Wiley: Chichester, 1995. ISBN 0-471-95057

...ion chemistry]], where it is referred to as "trien."<ref>von Zelewsky, A. "Stereochemistry of Coordination Compounds" John Wiley: Chichester, 1995. ISBN 047195599.</r

...Society}}</ref> This can affect both the kinetics of the reaction and the stereochemistry of the reaction products.

[[Category:Stereochemistry]]

[[Category:Stereochemistry]]

...= Mochida, J. A.; Mattern, J. C.; Bailar, Jr., J. | year = 1975 | title = Stereochemistry of Complex Inorganic Compounds. XXXV. A Complex Containing a Ligand That Sp

.../goldbook.iupac.org/D01594.html ''denticity'']</ref><ref>von Zelewsky, A. "Stereochemistry of Coordination Compounds" John Wiley: Chichester, 1995. ISBN 047195599.</r

...ion of the N-H bonds, is referred to as octahedral.<ref>von Zelewsky, A. "Stereochemistry of Coordination Compounds" John Wiley: Chichester, 1995. ISBN 047195599.</r {{main|Stereochemistry}}

In the natural compound, the [[isopropyl]] group is in the ''[[stereochemistry|trans]]'' orientation to both the [[methyl]] and [[hydroxyl]] groups. Thus

...> with the 6-hydroxyalkyl chain rigidified with a double bond with defined stereochemistry. This gives AM-4030 a greater degree of selectivity, so while it is still a

...C4 with [[Lithium diisopropylamide|LDA]] at -78°C to '''4''' with correct stereochemistry. Removal of the silyl protecting group with [[p-toluenesulfonic acid]] to [