05670
Allantoin
≥98.0% (N)
Synonym(s):
NSC 7606, 5-Ureidohydantoin, Glyoxylic(acid) diureide
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About This Item
Empirical Formula (Hill Notation):
C4H6N4O3
CAS Number:
Molecular Weight:
158.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-592-8
Beilstein/REAXYS Number:
102364
MDL number:
Assay:
≥98.0% (N)
Form:
powder
Quality Level
assay
≥98.0% (N)
form
powder
ign. residue
≤0.2%
mp
230 °C (dec.) (lit.)
functional group
amine
SMILES string
NC(=O)NC1NC(=O)NC1=O
InChI
1S/C4H6N4O3/c5-3(10)6-1-2(9)8-4(11)7-1/h1H,(H3,5,6,10)(H2,7,8,9,11)
InChI key
POJWUDADGALRAB-UHFFFAOYSA-N
Application
Reactant for:
Synthesis of Mannich bases for use as antibacterial agents
Synthesis of sulofenur analogs for use as antitumor agents
Synthesis of Mannich bases for use as antibacterial agents
Synthesis of sulofenur analogs for use as antitumor agents
Biochem/physiol Actions
Purine metabolite via the uric acid pathway. Uric acid also reacts with free radicals to produce allantoin, thus allantoin may be a useful biomarker for oxidative stress.
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Khairia M. Youssef, et al
Medicinal Chemistry Research, 11, 481-503 (2003)
Sh. Joshi
Oxidation Communications, 32, 714-723 (2009)
Raymond Javan Chan et al.
Radiation oncology (London, England), 7, 121-121 (2012-08-02)
Radiation-induced skin reaction (RISR) is one of the most common and distressing side effects of radiotherapy in patients with cancer. It is featured with swelling, redness, itching, pain, breaks in skin, discomfort, and a burning sensation. There is a lack