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Merck

C6303

Sigma-Aldrich

钙磷蛋白C 来源于枝孢样枝孢霉

≥90% (HPLC), powder

别名:

UCN-1028c

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About This Item

经验公式(希尔记法):
C44H38O14
分子量:
790.76
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77

生物源

microbial (Cladosporium cladosporioides)

品質等級

化驗

≥90% (HPLC)

形狀

powder

顏色

red to brown

溶解度

DMF: 1 mg/mL
DMSO: 1 mg/mL
ethanol: 1 mg/mL

儲存溫度

−20°C

SMILES 字串

COc1cc(O)c2C(=O)C(OC)=C(CC(C)OC(=O)Oc3ccc(O)cc3)c4c5C(CC(C)OC(=O)c6ccccc6)=C(OC)C(=O)c7c(O)cc(OC)c(c57)c1c24

InChI

1S/C44H38O14/c1-20(56-43(50)22-10-8-7-9-11-22)16-25-31-32-26(17-21(2)57-44(51)58-24-14-12-23(45)13-15-24)42(55-6)40(49)34-28(47)19-30(53-4)36(38(32)34)35-29(52-3)18-27(46)33(37(31)35)39(48)41(25)54-5/h7-15,18-21,45-47H,16-17H2,1-6H3

InChI 密鑰

SRJYZPCBWDVSGO-UHFFFAOYSA-N

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生化/生理作用

高度特异性的蛋白激酶C抑制剂(IC50 = 50 nM); 需要光才能激活。研究显示,在较高浓度(100 nM或更高)下,它在体外可抑制细胞增殖并诱导细胞凋亡。

特點和優勢

《受体分类和信号转导》手册的 磷脂酶DPKC 页面有该化合物的介绍。想要浏览手册的其他页面, 请单击此处

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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其他客户在看

R F Bruns et al.
Biochemical and biophysical research communications, 176(1), 288-293 (1991-04-15)
Calphostin C, a secondary metabolite of the fungus Cladosporium cladosporioides, inhibits protein kinase C by competing at the binding site for diacylglycerol and phorbol esters. Calphostin C is a polycyclic hydrocarbon with strong absorbance in the visible and ultraviolet ranges.
M Begemann et al.
Anticancer research, 18(5A), 3139-3152 (1998-12-22)
Protein kinase C (PKC) is a central component in signal transduction and growth control and might be an appropriate target for the chemotherapy of human brain tumors. This study demonstrates that the staurosporine derivative Ro 31-8220, a potent PKC inhibitor
T Tamaoki et al.
Bio/technology (Nature Publishing Company), 8(8), 732-735 (1990-08-01)
Potent and specific inhibitors of protein kinase C have been found in streptomyces and fungi: Staurosporine, an alkaloid from Streptomyces sp., is the most potent inhibitor of protein kinases with an IC50 in the nanomolar range. UCN-01 (7-hydroxy staurosporine), isolated
Yang Chen et al.
Annals of translational medicine, 10(3), 132-132 (2022-03-15)
The currently available treatment methods are ineffective in reducing mortality or improving outcomes in acute lung injury (ALI). The activation of protein kinase C alpha (PKCα) has recently been implicated in ALI development. We explored the potential therapeutic outcomes of
H Ikemoto et al.
Journal of neurosurgery, 83(6), 1008-1016 (1995-12-01)
Calphostin C acts at the regulatory domain as a highly selective inhibitor of protein kinase C (PKC), and staurosporine acts at the catalytic domain as a nonspecific PKC inhibitor. The authors investigated the capacity of calphostin C and staurosporine to

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