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经验公式(希尔记法):
C15H16O3
化学文摘社编号:
分子量:
244.29
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Assay:
≥98% (HPLC)
Form:
powder
Quality level:
Storage condition:
desiccated, protect from light
InChI
1S/C15H16O3/c1-7-4-5-10-9(3)15(17)18-14(10)13-8(2)6-11(16)12(7)13/h6,10,13-14H,3-5H2,1-2H3/t10-,13-,14-/m0/s1
SMILES string
CC1=C2[C@@H]([C@H]3OC(=O)C(=C)[C@@H]3CC1)C(C)=CC2=O
InChI key
SKNVIAFTENCNGB-BPNCWPANSA-N
assay
≥98% (HPLC)
form
powder
storage condition
desiccated, protect from light
color
white to off-white
solubility
DMSO: ≥30 mg/mL
storage temp.
room temp
Quality Level
Biochem/physiol Actions
Dehydroleucodine is a sesquiterpene lactone isolated from Artemisia douglasiana Besser; mast cell stabilizers.
Dehydroleucodine is a sesquiterpene lactone isolated from Artemisia douglasiana Besser; mast cell stabilizers. An extract from the plant is widely used in Cuyo region (Argentina) as folk medicine for the treatment of gastric ailments. The compound prevents gastric and duodenal damages in response to necrosis-inducing agents. Stabilization of mast cells may be a key mechanism to protect the gastrointestinal tract from injury and ulceration. Recently, it was established that dehydroleucodine and xanthatin inhibit mast cell degranulation induced by compound 48/80.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Natalia Canel et al.
Cellular reprogramming, 12(4), 491-499 (2010-08-12)
In this work, Dehydroleucodine (DhL) was evaluated as a chemical activator of bovine oocytes and somatic cell nuclear transfer (SCNT) reconstituted embryos. Oocytes were activated with 5 microM Ionomycin (Io) and exposed for 3 h to 1 or 5 microM
Valeria V Costantino et al.
PloS one, 8(1), e53168-e53168 (2013-01-24)
Sesquiterpene lactones (SLs) are plant-derived compounds that display anti-cancer effects. Some SLs derivatives have a marked killing effect on cancer cells and have therefore reached clinical trials. Little is known regarding the mechanism of action of SLs. We studied the
Alicia Penissi et al.
Cells, tissues, organs, 173(4), 234-241 (2003-05-27)
Dehydroleucodine (DhL), a sesquiterpene lactone isolated from Artemisia douglasiana Besser, prevents gastroduodenal damage elicited by necrosis-inducing agents such as absolute ethanol. Changes in the number of mast cells or evidence of activation of the cells for mediator release have been
Adriana Galvis et al.
European journal of pharmacology, 671(1-3), 18-25 (2011-10-04)
Dehydroleucodine (DhL) is a sesquiterpene lactone of the guaianolide group with gastric cytoprotective activity. Recent studies have also demonstrated that DhL inhibits the proliferation of vascular smooth muscle cells. In this study we examined the effect of DhL in the
G H Wendel et al.
Fitoterapia, 79(1), 1-5 (2007-08-09)
Dehydroleucodine (DhL), a sesquiterpene lactone obtained from Artemisia douglasiana, was screened for antidiarrheal effects. DhL inhibited castor oil-induced diarrhea in mice by judged by a decrease in the number of wet faeces in the DhL-treatment groups. DhL significantly reduced intestinal
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