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About This Item
Empirical Formula (Hill Notation):
C4H4O5
CAS Number:
Molecular Weight:
132.07
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
liquid
InChI
1S/C4H4O5/c5-3(6)1-2(9-1)4(7)8/h1-2H,(H,5,6)(H,7,8)/t1-,2-/m1/s1
SMILES string
OC(=O)[C@@H]1O[C@H]1C(O)=O
InChI key
DCEMCPAKSGRHCN-JCYAYHJZSA-N
assay
97%
form
liquid
mp
210-216 °C
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Xia Li et al.
FEMS microbiology letters, 267(2), 214-220 (2006-12-15)
A bacterial strain 1-3 capable of enantioselectively hydrolyzing cis-epoxysuccinic acid to D(-)-tartaric acid was isolated from soil. Phenotypic characteristics, Biolog GN test and phylogenetic analysis of strain 1-3 indicated that it belongs to the genus Bordetella. cis-Epoxysuccinic acid could be
E Kinoshita et al.
Journal of agricultural and food chemistry, 48(6), 2149-2154 (2000-07-11)
The production mechanism of shoyuflavones, conjugated ethers of isoflavones with tartaric acid and isolated from fermented soy sauce, was studied. In the high molecular weight fraction of the culture extract of Aspergillus oryzae, genistein was transformed into shoyuflavone B in
Alica Vikartovská et al.
Artificial cells, blood substitutes, and immobilization biotechnology, 32(1), 77-89 (2004-03-19)
Bacterial cells Nocardia tartaricans with cis-epoxysuccinate hydrolase activity were entrapped in hardened calcium pectate gel by a commercial high performance encapsulator. This enzyme (in a single step reaction with no formation of side products) was used to hydrolyze disodium cis-epoxysuccinate
M Pagano et al.
Science (New York, N.Y.), 269(5224), 682-685 (1995-08-04)
The p27 mammalian cell cycle protein is an inhibitor of cyclin-dependent kinases. Both in vivo and in vitro, p27 was found to be degraded by the ubiquitin-proteasome pathway. The human ubiquitin-conjugating enzymes Ubc2 and Ubc3 were specifically involved in the
F Di Cunto et al.
Science (New York, N.Y.), 280(5366), 1069-1072 (1998-06-06)
The cyclin-dependent kinase inhibitor p21(Cip1/WAF1) has been implicated as an inducer of differentiation. However, although expression of p21 is increased in postmitotic cells immediately adjacent to the proliferative compartment, its expression is decreased in cells further along the differentiation program.
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