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About This Item
经验公式（希尔记法）:
C20H24O6
CAS号:
分子量:
360.40
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77
推荐产品
product name
雷公藤内酯, from Tripterygium wilfordii, ≥98% (HPLC), solid
生物源
Tripterygium wilfordii
化驗
≥98% (HPLC)
形狀
solid
顏色
white to off-white
溶解度
DMSO: soluble
儲存溫度
2-8°C
SMILES 字串
O=C1OCC2=C1CC[C@]3(C)[C@]4(O5)[C@@H]5[C@H]6[C@@](O6)(C(C)C)[C@@H](O)[C@]4(O7)[C@@H]7C[C@]32[H]
InChI
1S/C20H24O6/c1-8(2)18-13(25-18)14-20(26-14)17(3)5-4-9-10(7-23-15(9)21)11(17)6-12-19(20,24-12)16(18)22/h8,11-14,16,22H,4-7H2,1-3H3/t11?,12-,13-,14-,16+,17-,18-,19+,20+/m0/s1
InChI 密鑰
DFBIRQPKNDILPW-KTGKZQHOSA-N
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應用
雷公藤内酯已被用作NF-κB抑制剂，可用于研究人甲状腺癌细胞中细胞侵袭和血管生成的抑制6。雷公藤内酯也被用于研究其在间变性甲状腺癌细胞中的凋亡作用7。
生化／生理作用
雷公藤内酯是一种二萜三环氧化物，是中草药雷公藤（Tripterygium wilfordii） （TwHF）提取物中的主要活性成分 。它是一种有效的免疫抑制剂和抗炎药。雷公藤内酯已被证明在嘌呤盒/核因子和NF-κB介导的转录激活水平上抑制活化T细胞中IL-2的表达。它与环孢菌素A协同可促进动物模型中的移植物的存活，和抑制同种异体骨髓移植中的移植物抗宿主病。此外，它可诱导肿瘤细胞凋亡，并可部分通过抑制c-IAP2和c-IAP1，来增强肿瘤坏死因子（TNFα）诱导的细胞凋亡。
準備報告
雷公藤内酯可溶于DMSO中。储存溶液应在溶解后于-20℃保存在DMSO中。
訊號詞
Danger
危險分類
Acute Tox. 1 Inhalation - Acute Tox. 1 Oral - Repr. 2
儲存類別代碼
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
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)
其他客户在看
Chen Chen et al.
Nucleic acids research, 47(13), 6714-6725 (2019-05-28)
SPT6 is a conserved elongation factor that is associated with phosphorylated RNA polymerase II (RNAPII) during transcription. Recent transcriptome analysis in yeast mutants revealed its potential role in the control of transcription initiation at genic promoters. However, the mechanism by
Ruidong Li et al.
Oncology reports, 37(1), 442-448 (2016-11-24)
Cellular senescence, an irreversible growth arrest of cells, is involved in protection against cancer. Triptolide (TPL) plays an important role in immunosuppressive, anti-fertility, anti-cystogenesis and anticancer activities. However, effect and mechanism of TPL on cellular senescence-associated antitumor is rarely reported.
Stefano Giustino Manzo et al.
Cancer research, 72(20), 5363-5373 (2012-08-29)
Triptolide is a bioactive ingredient in traditional Chinese medicine that exhibits diverse biologic properties, including anticancer properties. Among its many putative targets, this compound has been reported to bind to XPB, the largest subunit of general transcription factor TFIIH, and
Chundong Song et al.
BMC complementary and alternative medicine, 19(1), 198-198 (2019-08-04)
Endothelial cell inflammation is a central event in the pathogenesis of numerous cardiovascular diseases, including sepsis and atherosclerosis. Triptolide, a principal bioactive ingredient of Traditional Chinese Medicine Tripterygium wilfordii Hook.F., displays anti-inflammatory actions in vivo. However, the mechanisms underlying these
Xiang Wang et al.
Toxicology and applied pharmacology, 310, 32-40 (2016-08-25)
Triptolide (TP), derived from the medicinal plant Triterygium wilfordii Hook. f. (TWHF), is a diterpene triepoxide with variety biological and pharmacological activities. However, TP has been restricted in clinical application due to its narrow therapeutic window especially in reproductive system.
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