5-Hydroxyectoine
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Description

5-hydroxyectoine is a carboxamidine heterocycle which is obtained by formal condensation of 4-amino-L-allothreonine with acetic acid. It is a monocarboxylic acid, a carboxamidine, a secondary alcohol and a member of 1,4,5,6-tetrahydropyrimidines. It is a conjugate acid of a 5-hydroxyectoinate. It is a tautomer of a 5-hydroxyectoine zwitterion.

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#nih-3d
#small molecules
#hydroxyectoine
#165542-15-4
#hydroxyectoin
#5-hydroxyectoine
#pyrostatin a
#beta-hydroxyectoine
#(4s,5s)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid
#4-pyrimidinecarboxylic acid, 1,4,5,6-tetrahydro-5-hydroxy-2-methyl-, (4s,5s)-
#ronacare hydroxyectoin
#cij7yn252e
#chebi:49432
#(5s,6s)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid
#thp(a)
#(s,s)-1,4,5,6-tetrahydro-5-hydroxy-2-methyl-4-pyrimidinecarboxylic acid
#4-pyrimidinecarboxylic acid, 1,4,5,6-tetrahydro-5-hydroxy-2-methyl-, (s-(r*,r*))-
#(4s,5s)-2-methyl-4-carboxy-5-hydroxy-3,4,5,6-tetrahydropyrimidine
#(s,s)-2-methyl-5-hydroxy-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid
#unii-cij7yn252e
#(s,s)-beta-hydroxyectoine
#hydroxyectoine, primary pharmaceutical reference standard
#6cs
#.beta.-hydroxyectoine
#schembl748472
#chembl1230488
#schembl15281462
#dtxsid80167963
#kiibbjklkftnqo-whfbiakzsa-n
#hydroxyectoine, >=95% (hplc)
#(s,s)-.beta.-hydroxyectoine
#akos015911339
#j-010208
#4-hydroxy-imino-1-methylpyrrolidone-5-carboxylic acid
#q27121627
#(4s,5s)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylicacid
#(s,s)--hydroxyectoine; 5-hydroxyectoine; pyrostatin a; pyrostatine a; -hydroxyectoine
#4-pyrimidinecarboxylicacid,1,4,5,6-tetrahydro-5-hydroxy-2-methyl-,(4s,5s)-
#refchem:789461
#(4s,5s)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidin-3-ium-4-carboxylate
#(5s,6s)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidin-1-ium-6-carboxylate
#mfcd01863080
#(4s,5s)-5-hydroxy-2-methyl-3,4,5,6-tetrahydropyrimidine-4-carboxylic acid
#3mf
#blend
#fbx
#glb
#jpg
#mtl
#obj
#ply
#png
#stl
#wrl
#x3d

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Category

learning

License

CC-BY

Published

8/29/2026

Availability

free on NIH 3D