产品
编 号：F415628
分子式：C34H36N4O3
分子量：548.67
分子式：C34H36N4O3
分子量：548.67
产品类型
规格
价格
是否有货
5mg
询价
询价
10mg
询价
询价
25mg
询价
询价
50mg
询价
询价
100mg
询价
询价
结构图
CAS No: 6453-67-4
产品详情
生物活性：
Methyl pyropheophorbide-a (Pyropheophorbide-a methyl ester), a chlorophyll-a derivative, is a potent photosensitizer that can be used in photodynamic therapy (PDT) of cancer. Methyl pyropheophorbide-a has photodynamic activity and can induce apoptosis and inhibit tumor growth.
体内研究：
Pyropheophorbide-a methyl ester (15 mg/kg; tail vein and topical injection) inhibits the growth of PC-3M tumors in mice.Animal Model:Male BALB/c nude mice (6-8 weeks, 16-20 g) bearing PC-3M tumor
Dosage:15 mg/kg
Administration:Tail vein injection and topical injection
Result:The tumor volume and the weight inhibition rate were 46.78%, 41.84% in tail vein injection group and 78.66%, 72.07% in topical injection group, respectively.
体外研究：
Pyropheophorbide-a methyl ester (2 μM; 12 h) inhibits the cell cycle progression from the G0/G1-phases and induces apoptosis at the light dosage of 55.6 kJ/m2 in PC-3M cells.Pyropheophorbide-a methyl ester (0.2-15 μM; 20 h) has no signi?cant dark cytotoxicity in NCI-h446 cells.Pyropheophorbide-a methyl ester (0.1-15 μM; 20 h) mediates a dose-dependent photocytotoxicity in the NCI-h446 cells.Pyropheophorbide-a methyl ester (2-4 μM; 0-24 h) induces apoptosis of NCI-h446 cells in a time-dependent manner.Pyropheophorbide-a methyl ester (0.5-4 μM; 0-20 h) shows a photocytotoxicity in PC-3M cells.
Methyl pyropheophorbide-a (Pyropheophorbide-a methyl ester), a chlorophyll-a derivative, is a potent photosensitizer that can be used in photodynamic therapy (PDT) of cancer. Methyl pyropheophorbide-a has photodynamic activity and can induce apoptosis and inhibit tumor growth.
体内研究：
Pyropheophorbide-a methyl ester (15 mg/kg; tail vein and topical injection) inhibits the growth of PC-3M tumors in mice.Animal Model:Male BALB/c nude mice (6-8 weeks, 16-20 g) bearing PC-3M tumor
Dosage:15 mg/kg
Administration:Tail vein injection and topical injection
Result:The tumor volume and the weight inhibition rate were 46.78%, 41.84% in tail vein injection group and 78.66%, 72.07% in topical injection group, respectively.
体外研究：
Pyropheophorbide-a methyl ester (2 μM; 12 h) inhibits the cell cycle progression from the G0/G1-phases and induces apoptosis at the light dosage of 55.6 kJ/m2 in PC-3M cells.Pyropheophorbide-a methyl ester (0.2-15 μM; 20 h) has no signi?cant dark cytotoxicity in NCI-h446 cells.Pyropheophorbide-a methyl ester (0.1-15 μM; 20 h) mediates a dose-dependent photocytotoxicity in the NCI-h446 cells.Pyropheophorbide-a methyl ester (2-4 μM; 0-24 h) induces apoptosis of NCI-h446 cells in a time-dependent manner.Pyropheophorbide-a methyl ester (0.5-4 μM; 0-20 h) shows a photocytotoxicity in PC-3M cells.
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