Pomolic acid
作者：齊岳
發(fā)布時間：2023-08-28
09:04:42
點擊數(shù)：
產(chǎn)品名稱：Pomolic acid
產(chǎn)品描述：
| 植物來源 | 天然產(chǎn)物 > 省沽油科 > 野鴉椿屬 |
| 結(jié)構(gòu)類型 | 天然產(chǎn)物 > 萜類 |
| 產(chǎn)品描述 | Pomolic acid has anti-cancer, anti-inflammatory and apoptotic activities, it can induce apoptosis in SK-OV-3 cells, which is mediated by the mitochondrial-mediated intrinsic and death receptor-induced extrinsic pathways. |
| 體外活性 | Oleanolic acid (1) was identified as an anti-HIV principle from several plants, including Rosa woodsii (leaves), Prosopis glandulosa (leaves and twigs), Phoradendron juniperinum (whole plant), Syzygium claviflorum (leaves), Hyptis capitata (whole plant), and Ternstromia gymnanthera (aerial part). It inhibited HIV-1 replication in acutely infected H9 cells with an EC50 value of 1.7 microg/mL, and inhibited H9 cell growth with an IC50 value of 21.8 microg/mL [therapeutic index (T. I.) 12.8]. Pomolic acid, isolated from R. woodsii and H. capitata, was also identified as an anti-HIV agent (EC50 1.4 microg/mL, T. I. 16.6). Although ursolic acid did show anti-HIV activity (EC50 2.0 microg/mL), it was slightly toxic (IC50 6.5 microg/mL, T. I. 3.3). A new triterpene (11) was also isolated from the CHCl3-soluble fraction of R. woodsii, though it showed no anti-HIV activity. The structure of 11 was determined to be 1beta-hydroxy-2-oxoPomolic acid by spectral examination. Based on these results, we examined the anti-HIV activity of oleanolic acid- or Pomolic acid-related triterpenes isolated from several plants. In addition, we previously demonstrated that derivatives of betulinic acid, isolated from the leaves of S. claviflorum as an anti-HIV principle, exhibited extremely potent anti-HIV activity[1] |
| 別名 | 坡模酸 |
| 分子量 | 472.7 |
| 分子式 | C30H48O4 |
| CAS No. | 13849-91-7 |
存儲
Powder: -20°C for 3 years | In solvent: -80°C for 2 years
溶解度
DMSO: 60 mg/ml (126.93 mM)
( < 1 mg/mL refers to the product slightly soluble or insoluble )
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