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Ophiobolin A

(2′S,3′S,3aR,5′R,6aS,9R,9aS,10aR)-1,3a,4,4′,5′,6a,7,8,9,9a,10,10a-Dodecahydro-9-hydroxy-3′,9,10a-trimethyl-5′-spiro[dicyclopenta[a,d]cyclooctene-3(2H),2′(3′H)-furan]-6-carboxaldehyde

品牌
Sigma-Aldrich
CAS
4611-05-6
货号
SML1478
规格纯度
≥95% (HPLC)
参考价格
973.81 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

包装

1 mg in glass bottle

生化/生理作用

Ophiobolin A is a fungal metabolite, toxic to many crops and found to have antimicrobial and anticancer activity. Ophiobolin A is a calmodulin antagonist and inhibitor of big conductance Ca2+-activated K+ channel (BKCa) activity. Its anticancer activity may involve inhibition of multiple oncogenic signaling pathways including PI3K/mTOR, Ras/Raf/ERK and CDK/RB. One study suggested the possibility of pyrrolylation of lysine residues on its intracellular target protein(s) as a mechanism of action on various targets.

其他说明

Light and air sensitive.

基本信息

经验(实验)分子式C25H36O4
分子量400.55
PubChem化学物质编号329825909
NACRESNA.77

产品性质

生物来源 (from Biopolaris leersia fungal metabolite)
质量水平100
测定≥95% (HPLC)
形式powder
储存条件protect from light
颜色 white to beige
储存温度−20℃
SMILES string[H]C(/C1=C/C[C@]([C@]2(O[C@@H](C=C(C)C)C[C@@H]2C)CC3)([H])[C@@]3(C)C[C@@]([C@](C)(O)C4)([H])[C@]1([H])C4=O)=O
InChI1S/C25H36O4/c1-15(2)10-18-11-16(3)25(29-18)9-8-23(4)12-19-22(20(27)13-24(19,5)28)17(14-26)6-7-21(23)25/h6,10,14,16,18-19,21-22,28H,7-9,11-13H2,1-5H3/b17-6-/t16-,18-,19-,21+,22+,23+,24+,25-/m0/s1
InChI keyMWYYLZRWWNBROW-BDZRSQQBSA-N

安全信息

象形图GHS06
警示用语:Danger
危险声明H301
预防措施声明P264 - P270 - P301 + P310 - P405 - P501
危险分类Acute Tox. 3 Oral
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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