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Merck
CN

542946

(S)-(+)-4-Amino-3-hydroxybutyric acid

97%

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About This Item

Empirical Formula (Hill Notation):
C4H9NO3
CAS Number:
Molecular Weight:
119.12
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352116
MDL number:
Assay:
97%
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Quality Level

assay

97%

optical activity

[α]20/D +20.0°, c = 1.7 in H2O

mp

207-212 °C

functional group

amine, carboxylic acid, hydroxyl

SMILES string

NC[C@@H](O)CC(O)=O

InChI

1S/C4H9NO3/c5-2-3(6)1-4(7)8/h3,6H,1-2,5H2,(H,7,8)/t3-/m0/s1

InChI key

YQGDEPYYFWUPGO-VKHMYHEASA-N

General description

(S)-(+)-4-Amino-3-hydroxybutyric acid [(S)-GABOB] can be prepared starting from ethyl (S)-4-chloro-3-hydroxybutyrate.


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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[Resolution of (3RS)-4-amino-3-hydroxybutanoic acid (author's transl)].
S Miyamoto et al.
Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan, 99(6), 642-646 (1979-06-01)
J Takahara et al.
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme, 12(1), 31-34 (1980-01-01)
Healthy male volunteers injected subcutaneously with 200 mg L-GABOB showed no significant changes in plasma GH, prolactin and cortisol levels. On the other hand, an intrathecal injection of 300 mg D, L-GABOB to cerebrovascular patients caused significant increases in plasma
Different efficacies of d- and l-gamma-amino-beta-hydroxybutyric acids in GABA receptor and transport test systems.
E Roberts et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 1(2), 132-140 (1981-02-01)



Global Trade Item Number

SKUGTIN
542946-5G04061832719375
542946-1G04061825934259