Preferred Label : pro-E, pro-Z;
IUPAC definition : One of a pair of identical groups c attached to a double bond (as in abC Cc sub 2
/sub ) is described as i pro-E /i if, when it is arbitrarily assigned CIP priority
over the other group c, the stereodescriptor of the molecule becomes i E /i . The
other group c is then described as i pro-Z. /i ;
Origin ID : P04867;
Automatic exact mappings (from CISMeF team)
- See also
One of a pair of identical groups c attached to a double bond (as in abC Cc sub 2
/sub ) is described as i pro-E /i if, when it is arbitrarily assigned CIP priority
over the other group c, the stereodescriptor of the molecule becomes i E /i . The
other group c is then described as i pro-Z. /i
