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Merck

P6532

Sigma-Aldrich

前列腺素E2

γ-irradiated, powder, BioXtra, suitable for cell culture

别名:

(5Z,11α,13E,15S)-11,15-二羟基-9-酮前列-5,13-二烯酸, PGE2, 地诺前列酮

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About This Item

经验公式(希尔记法):
C20H32O5
CAS号:
分子量:
352.47
Beilstein:
4709356
EC號碼:
MDL號碼:
分類程式碼代碼:
12352209
eCl@ss:
42020658
PubChem物質ID:
NACRES:
NA.77

生物源

synthetic (organic)

品質等級

無菌

γ-irradiated

產品線

BioXtra

形狀

powder

效力

0.25-100 ng/mL

技術

cell culture | mammalian: suitable

溶解度

ethanol: 1 mg/mL

運輸包裝

ambient

儲存溫度

−20°C

SMILES 字串

O[C@@H]1CC([C@H](C/C=C\CCCC(O)=O)[C@H]1/C=C/[C@@H](O)CCCCC)=O

InChI

1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h4,7,12-13,15-17,19,21,23H,2-3,5-6,8-11,14H2,1H3,(H,24,25)/b7-4-,13-12+/t15-,16+,17+,19+/m0/s1

InChI 密鑰

XEYBRNLFEZDVAW-ARSRFYASSA-N

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應用

前列腺素E2已被用于测定其对肺泡细胞癌细胞系A549介导的胶原凝胶收缩的影响。
用于细胞培养应用,可用于研究前列腺素调节的细胞信号转导和基因调控。

生化/生理作用

生物活性最强的前列腺素。PGE2 可诱导宫颈成熟和分娩,介导缓激肽诱导的血管舒张,调节腺苷酸环化酶。 过表达环加氧酶2的肿瘤细胞具有更强的侵袭性、血管生成能力和细胞凋亡抵抗性,这可能是由于PGE2诱导的血管生成因子表达以及抗凋亡蛋白survivin的稳定化。PGE2 对免疫系统具有混合效应。它在体外抑制T细胞活化,表明它是一种免疫抑制剂。然而,在体内,它影响Th17亚群的扩增和T辅助细胞Th1亚群的分化,表明它是一种免疫激活剂。

外觀

本品为粉末,分装后在-20°C下冷冻保存,避免反复冻融

象形圖

Health hazardExclamation mark

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Oral - Repr. 1B

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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