46278
反式-阿魏酸
suitable for matrix substance for MALDI-MS, ≥99.0% (HPLC)
别名:
反式-4-羟基-3-甲氧基肉桂酸, 阿魏酸
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关于此项目
线性分子式:
HOC6H3(OCH3)CH=CHCO2H
化学文摘社编号:
分子量:
194.18
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
EC Number:
214-490-0
Beilstein/REAXYS Number:
1570363
MDL number:
Assay:
≥99.0% (HPLC)
Form:
powder
Quality Level
assay
≥99.0% (HPLC)
form
powder
analyte chemical class(es)
peptides, proteins
technique(s)
MALDI-MS: suitable
color
slightly yellow
mp
168-172 °C (lit.), 171-175 °C
cation traces
Ba: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤20 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
absorption
≥2000 at 337 nm (mol. absorption)
suitability
suitable for matrix substance for MALDI-MS
SMILES string
OC(/C=C/C1=CC(OC)=C(O)C=C1)=O
InChI
1S/C10H10O4/c1-14-9-6-7(2-4-8(9)11)3-5-10(12)13/h2-6,11H,1H3,(H,12,13)/b5-3+
InChI key
KSEBMYQBYZTDHS-HWKANZROSA-N
Biochem/physiol Actions
在植物性食品中发现的羟基肉桂酸。抗氧化剂。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Ping Geng et al.
Journal of separation science, 40(4), 991-998 (2016-12-13)
Sugarcane rind contains some functional phenolic acids. The separation of these compounds from sugarcane rind is able to realize the integrated utilization of the crop and reduce environment pollution. In this paper, a novel protocol based on interfacing online solid-phase
Joanna Klepacka et al.
Critical reviews in food science and nutrition, 46(8), 639-647 (2006-11-10)
Ferulic acid (3-methoxy-4-hydroxycinnamic acid) is the main phenolic acid occurring in cell walls of monocotyledones. Due to its blue-and-white fluorescence it is easily identified and is located in the cereal grain morphological parts. Its 40-fold greater concentration was found in
J P Rosazza et al.
Journal of industrial microbiology, 15(6), 457-471 (1995-12-01)
In this review we examine the fascinating array of microbial and enzymatic transformations of ferulic acid. Ferulic acid is an extremely abundant, preformed phenolic aromatic chemical found widely in nature. Ferulic acid is viewed as a commodity scale, renewable chemical
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 46278-1G-F | 04061832354675 |
| 46278-5G-F | 04061833415689 |