E24859
Protocatechuic acid ethyl ester
97%
Synonym(s):
Ethyl 3,4-dihydroxybenzoate
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About This Item
Linear Formula:
(HO)2C6H3CO2C2H5
CAS Number:
Molecular Weight:
182.17
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
223-529-0
MDL number:
Assay:
97%
InChI key
KBPUBCVJHFXPOC-UHFFFAOYSA-N
InChI
1S/C9H10O4/c1-2-13-9(12)6-3-4-7(10)8(11)5-6/h3-5,10-11H,2H2,1H3
SMILES string
CCOC(=O)c1ccc(O)c(O)c1
assay
97%
mp
132-134 °C (lit.)
Quality Level
Related Categories
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Regina G Daré et al.
International journal of pharmaceutics, 582, 119336-119336 (2020-04-19)
Excessive exposure to solar radiation induces injurious effects on human skin. Our previous study evidenced that protocatechuic acid (P0) and ethyl protocatechuate (P2) act against photodamage and photoaging. The present study aimed to develop solid lipid nanoparticles (SLNs) and nanostructured
S Saika et al.
Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 232(8), 499-502 (1994-08-01)
The spreading of epithelium is critical in the healing of corneal wounds. Such epithelial spreading requires the continuous production of protein and glycoprotein. To determine whether collagen production is required for the spreading of corneal epithelium, we studied the effects
Shiow Chyn Huang et al.
Journal of agricultural and food chemistry, 51(8), 2380-2383 (2003-04-03)
The antioxidant activity and identification of the antioxidant component of peanut seed testa were investigated. The antioxidant activity of peanut seed testa was studied in the linoleic acid model system by using the ferric thiocyanate method. Among the five organic
Percy W Y Chu et al.
European journal of pharmacology, 633(1-3), 24-32 (2010-02-16)
Tolerance to brain injury involves hypoxia-inducible factor-1 (HIF-1) and its target genes as the key pathway mediating a cascade of events including cell survival, energetics, and angiogenesis. In this study, we established the treatment paradigms for an in vitro model
S A Fisher et al.
Journal of molecular and cellular cardiology, 26(6), 721-731 (1994-06-01)
The extra-cellular matrix has been demonstrated to play an important role in the differentiation of a number of cell types in vitro. The purpose of this study was to establish the role of ECM collagen synthesis in regulating growth and
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