06773
Caffeic acid
matrix substance for MALDI-MS, ≥99.0% (HPLC), powder, light beige
동의어(들):
3,4-Dihydroxybenzeneacrylic acid, 3,4-Dihydroxycinnamic acid, 3-(3,4-Dihydroxyphenyl)-2-propenoic acid
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모든 사진(2)
About This Item
Linear Formula:
(HO)2C6H3CH=CHCO2H
CAS Number:
Molecular Weight:
180.16
Beilstein:
1954563
EC Number:
MDL number:
UNSPSC 코드:
41116105
PubChem Substance ID:
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추천 제품
Grade
matrix substance for MALDI-MS
Quality Level
분석
≥99.0% (HPLC)
양식
powder
색상
light beige
mp
211-213 °C (dec.) (lit.)
양이온 미량물
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
적합성
in accordance for UV test
SMILES string
OC(=O)\C=C\c1ccc(O)c(O)c1
InChI
1S/C9H8O4/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5,10-11H,(H,12,13)/b4-2+
InChI key
QAIPRVGONGVQAS-DUXPYHPUSA-N
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생화학적/생리학적 작용
A natural dietary phenolic compound found in plants that is an anti-oxidant. Inhibits the synthesis of leukotrienes that are involved in immunoregulation, inflammation and allergy. Inhibits Cu2+-induced LDL oxidation.
Anti-oxidant phenolic compound found in plants; Inhibits the synthesis of leukotrienes.
포장
Bottomless glass bottle. Contents are inside inserted fused cone.
가장 최신 버전 중 하나를 선택하세요:
Ren-Wang Jiang et al.
Current medicinal chemistry, 12(2), 237-246 (2005-01-11)
Caffeic acid (3,4-dihydroxycinnamic acid), one of the most common phenolic acids, frequently occurs in fruits, grains and dietary supplements for human consumption as simple esters with quinic acid or saccharides, and are also found in traditional Chinese herbs. Caffeic acid
Emmanoel Vilaça Costa et al.
Journal of natural products, 73(6), 1180-1183 (2010-05-19)
Phytochemical investigation of the bark of Guatteria hispida afforded three new alkaloids, 9-methoxy-O-methylmoschatoline (1), 9-methoxyisomoschatoline (2), and isocerasonine (3), along with 10 known alkaloids, 8-oxopseudopalmatine (4), O-methylmoschatoline (5), lysicamine (6), liriodenine (7), 10-methoxyliriodenine (8), nornuciferine (9), anonaine (10), xylopine (11)
Susanne Vogel et al.
Journal of natural products, 71(7), 1237-1241 (2008-07-10)
The minor hop ( Humulus lupulus) chalcones 3'-geranylchalconaringenin (3), 5'-prenylxanthohumol (4), flavokawin (5), xanthohumol H (8), xanthohumol C (9), and 1'',2''-dihydroxanthohumol C (10) were synthesized. The non-natural chalcones 3'-geranyl-6'-O-methylchalconaringenin (2), 3'-methylflavokawin (6), and 2'-O-methyl-3'-prenylchalconaringenin (7) were also synthesized. Cytotoxicity was
Gang Yu et al.
Bioorganic & medicinal chemistry letters, 20(7), 2168-2173 (2010-03-06)
A new group of acetic acid (7a-c, R(1) = H), and propionic acid (7d-f, R(1) = Me), regioisomers wherein a N-difluoromethyl-1,2-dihydropyrid-2-one moiety is attached via its C-3, C-4, and C-5 position was synthesized. This group of compounds exhibited a more
Soumyananda Chakraborti et al.
Journal of medicinal chemistry, 54(18), 6183-6196 (2011-08-13)
Although curcumin is known for its anticarcinogenic properties, the exact mechanism of its action or the identity of the target receptor is not completely understood. Studies on a series of curcumin analogues, synthesized to investigate their tubulin binding affinities and
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