生物来源
plant
质量水平
检测方案
≥95% (TLC)
形式
powder
颜色
yellow to orange
mp
213.0-214.0 °C
溶解性
DMSO: 2 mg/mL
储存温度
−20°C
SMILES字符串
Cl.COc1ccc2-c3ccc4cc5OCOc5cc4c3[N](C)=Cc2c1OC
InChI
1S/C21H18NO4.ClH/c1-22-10-16-13(6-7-17(23-2)21(16)24-3)14-5-4-12-8-18-19(26-11-25-18)9-15(12)20(14)22;/h4-10H,11H2,1-3H3;1H
InChI key
SUPBMPBJXZDANZ-UHFFFAOYSA-N
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一般描述
Chelerythrine chloride (CHE), a benzophenanthridine alkaloid is an inhibitor of protein kinase C (PKC). It is the active component of Macleaya cordata.
应用
Chelerythrine chloride has been used:
- as a supplement in heat-inactivated late-embryo extract or late-embryo extract to inhibit protein kinase C (PKC) activity
- for in vitro Xenopus experiments
- as a PKC inhibitor in HL-1 cells, to block the PKC pathway to study its effects on doxazosin-induced galectin-3 and collagen expression
生化/生理作用
Chelerythrine chloride (CHE) is capable of preventing the growth and apoptosis in human gastric cancer BGC-823 cells. It possesses several biological effects and also can induce the phosphorylation of a ~20 kDa protein present in the mitochondrial fraction of the rat retina.
特点和优势
This compound is featured on the P2 Receptors: P2X Ion Channel Family and PKC pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
警示用语：
Warning
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
监管及禁止进口产品
Win Sen Heng et al.
Molecules (Basel, Switzerland), 25(1) (2020-01-16)
Plant secondary metabolites have been seen as alternatives to seeking new medicines for treating various diseases. Phytochemical scientists remain hopeful that compounds isolated from natural sources could help alleviate the leading problem in oncology-the lung malignancy that kills an estimated
Stimulation by chelerythrine of the phosphorylation of the amino acid serine in an~20 kDa protein present in the mitochondrial fraction of the rat retina
Lombardini JB
Biochemical Pharmacology, 52(2), 253-257 (1996)
A E Eckly-Michel et al.
European journal of pharmacology, 324(1), 85-88 (1997-04-11)
Chelerythrine, a potent inhibitor of protein kinase C, was evaluated for its effect on cyclic nucleotide phosphodiesterases (PDE) isolated from bovine aorta. Chelerythrine activated basal PDE2 and inhibited activated PDE2, PDE4 and PDE5. The effect of chelerythrine (10 microM) was
PKC-mediated phosphorylation of nuclear lamins at a single serine residue regulates interphase nuclear size in Xenopus and mammalian cells
Edens LJ, et al.
Molecular Biology of the Cell, 28(10), 1389-1399 (2017)
Chelerythrine chloride from Macleaya cordata induces growth inhibition and apoptosis in human gastric cancer BGC-823 cells
Zhang Z, et al.
Acta Pharmaceutica Sinica. B, 2(5), 464-471 (2012)
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