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Merck
CN

00338

(3S)-3,4-Dihydroxy-2-butanone

≥95% (GC)

Synonym(s):

1-Deoxy-L-erythrulose

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About This Item

Empirical Formula (Hill Notation):
C4H8O3
CAS Number:
Molecular Weight:
104.10
PubChem Substance ID:
UNSPSC Code:
12352201
Beilstein/REAXYS Number:
8899170
MDL number:
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assay

≥95% (GC)

form

liquid

optical activity

[α]/D 78±4°, c = 1 in H2O

storage temp.

−20°C

SMILES string

OC[C@@H](C(C)=O)O

InChI

1S/C4H8O3/c1-3(6)4(7)2-5/h4-5,7H,2H2,1H3/t4-/m0/s1

InChI key

SEYLPRWNVFCVRQ-BYPYZUCNSA-N



Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

No data available

flash_point_c

No data available

Regulatory Information

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K Ritsert et al.
Journal of molecular biology, 253(1), 151-167 (1995-10-13)
The lumazine synthase/riboflavin synthase of Bacillus subtilis is a bifunctional enzyme complex catalysing the formation of riboflavin from 5-amino-6-(D-ribitylamino)-2,4(1H,3H)-pyrimidinedione and L-3,4-dihydroxy-2-butanone-4-phosphate via 6,7-dimethyl-8-ribityllumazine. The complex is composed of 3 alpha (riboflavin synthase) subunits and 60 beta (lumazine synthase) subunits and
Stefanie Echt et al.
Journal of molecular biology, 341(4), 1085-1096 (2004-08-27)
A synthetic gene specifying a putative 3,4-dihydroxy-2-butanone 4-phosphate synthase of Candida albicans directed the synthesis of a 22.5 kDa peptide in a recombinant Escherichia coli strain. The recombinant protein was purified to apparent homogeneity by two chromatographic steps and was
Biosynthesis of riboflavin. The structure of the purine precursor.
A Bacher et al.
The Journal of biological chemistry, 248(17), 6227-6231 (1973-09-10)



Global Trade Item Number

SKUGTIN
219347-5G04061837376344