organic chemistry - What do (2S,3S) and similar notations ...
2020年9月10日 · With correct stereochemistry, its correct name is (2 R,3 S)-2,3-dihydroxybutanal. You appear to have an understanding of R / S nomenclature. The numbers, 2 and 3, are simply the carbons that are stereogenic.
Finding R and S for Tricky Examples - Socratic
How do you draw a (2R ,3R )-2,3-dichloropentane? The structure is below... Both Cl groups should be pointing backward. After assigning priorities, the rotation will be counter-clock wise (which means S) however because the highest priority group is …
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(R,R)-2,3-butanediol | C4H10O2 | CID 225936 - PubChem
(R,R)-butane-2,3-diol is the (R,R) diastereoisomer of butane-2,3-diol. It has a role as a Saccharomyces cerevisiae metabolite. It is an enantiomer of a (S,S)-butane-2,3-diol. (R,R)-butane-2,3-diol is a metabolite found in or produced by Saccharomyces cerevisiae. (2 R,3 R)-butane-2,3-diol. Copyright © 2009-2025 John Wiley & Sons, Inc.
How do you draw a (2R ,3R )-2,3-dichloropentane? | Socratic
2015年9月19日 · How do you draw a (2R ,3R )-2,3-dichloropentane? The structure is below... Both Cl groups should be pointing backward. After assigning priorities, the rotation will be counter-clock wise (which means S) however because the highest priority group is …
(2R,3R)-(-)-2,3-Butanediol 97 24347-58-8 - MilliporeSigma
Aldrich-237639; (2R,3R)- (-)-2,3-Butanediol 0.97; CAS Number: 24347-58-8; Linear Formula: CH3CH (OH)CH (OH)CH3; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich.
(2R,3R)-(−)-2,3-Butanediol | C4H10O2 - ChemSpider
ChemSpider record containing structure, synonyms, properties, vendors and database links for (2R,3R)-(−)-2,3-Butanediol, 6982-25-8, OWBTYPJTUOEWEK-QWWZWVQMSA-N Accessed: Simple
(2R,3R)-(-)-2,3-丁二醇 CAS#: 24347-58-8 - ChemicalBook
2025年2月8日 · (2R,3R)-(-)-2,3-Butanediol ((2R,3R)-Butane-2,3-diol) 是内源性代谢产物。 用途 C2对称手性二醇,具有多种用途如手性辅助剂、结构单元和手性配体。
(2R,3R,4S,5S,6R)-2- [ [ (3S,10R,13R,17R)-17- [ (1R,4R)-4 ...
2021年5月7日 · Follow these links to do a live 2D search or do a live 3D search for this compound, sorted by annotation score. This section is deprecated (see here for details), but these live search links provide equivalent functionality to the table that was previously shown here.
Molecules with Two Chiral Centers - Bridgewater State University
2007年3月12日 · The left pair are the (2R,3R) and the (2R,3S) compounds. The right pair are the (2S,3S) and the (2S,3R) compounds. In both cases, the absolute configuration at one chiral center is the same (C-2 in the left pair and C-3 in the right pair) and different at the other.