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178273

Sigma-Aldrich

阿非迪霉素

≥98% (HPLC), solid, DNA polymerase α and δ inhibitor, Calbiochem

别名:

阿非迪霉素

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About This Item

经验公式(希尔记法):
C20H34O4
CAS号:
分子量:
338.48
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.77

product name

阿非迪霉素, Aphidicolin, CAS 38966-21-1, is a cell-permeable antibiotic that acts as a cell synchronization agent. Blocks the cell cycle at early S-phase.

品質等級

化驗

≥98% (HPLC)

形狀

solid

製造商/商標名

Calbiochem®

儲存條件

OK to freeze

顏色

white

溶解度

DMSO: 50 mg/mL
ethanol: soluble
methanol: soluble

運輸包裝

ambient

儲存溫度

2-8°C

InChI

1S/C20H34O4/c1-17(11-21)15-4-3-13-9-14-10-19(13,7-8-20(14,24)12-22)18(15,2)6-5-16(17)23/h13-16,21-24H,3-12H2,1-2H3/t13-,14+,15-,16+,17-,18-,19-,20-/m0/s1

InChI 密鑰

NOFOAYPPHIUXJR-APNQCZIXSA-N

一般說明

细胞可透过性四环二萜抗生素。细胞同步化试剂将细胞周期阻滞在S期早期。真核细胞和某些动物源病毒DNA聚合酶α和δ的特异性抑制剂。可增强阿糖核苷诱导白血病细胞凋亡的作用。还可诱导HeLa S3细胞凋亡,但会抑制长春新碱诱导人p53阴性前列腺癌细胞系PC-3凋亡的作用。
细胞可透过性四环二萜抗生素,可作为细胞同步化试剂。将细胞周期阻滞在S期早期。真核细胞和某些病毒DNA聚合酶α和δ的特异性抑制剂。可增强阿糖核苷诱导白血病细胞凋亡的作用。还可诱导HeLa S3细胞凋亡,但会抑制长春新碱诱导人p53阴性前列腺癌细胞系PC-3凋亡的作用。也可以30 mM的DMSO溶液(货号504744)中的25 mM溶液。

生化/生理作用

主要靶标
DNA聚合酶α,DNA聚合酶 δ
产品不与ATP竞争。
可逆:否
细胞渗透性:是

警告

毒性:标准处理(A)

重構

溶解后,等分并冷冻保存(-20°C)。储备溶液在-20°C下可稳定保存2个月。

其他說明

Borner, M.M., et al. 1995.Cancer Res.55, 2122.
Poluha, W., et al. 1995.Oncogene 10, 185.
Urbani, L., et al. 1995.Exp.Cell Res. 219, 159.
Schimke, R.T., et al. 1994.Philos.Trans.R. Soc.London.B. Biol. Sci.345, 311.
Kuwakado, K., et al. 1993.Biochem.Pharmacol.46, 1909.
Hubermann, J.A.1981.Cell23, 647.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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


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Molecular cell, 81(14), 2975-2988 (2021-06-23)
The heterogeneous nature of eukaryotic replication kinetics and the low efficiency of individual initiation sites make mapping the location and timing of replication initiation in human cells difficult. To address this challenge, we have developed optical replication mapping (ORM), a
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Nucleic acids research, 50(5), 2681-2699 (2022-02-22)
Cyclic guanosine monophosphate-adenosine monophosphate synthase (cGAS) is activated in cells with defective DNA damage repair and signaling (DDR) factors, but a direct role for DDR factors in regulating cGAS activation in response to micronuclear DNA is still poorly understood. Here
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Cell reports, 29(7), 2078-2091 (2019-11-14)
In animal cells, centriole number is strictly controlled in order to guarantee faithful cell division and genetic stability, but the mechanism by which the accuracy of centrosome duplication is maintained is not fully understood. Here, we show that CCDC84 constrains

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