Stigmasterol – a plant sterol (phytosterol) – is among the most abundant of plant sterols, having a major function to maintain the structure and physiology...
11 KB (932 words) - 15:08, 25 January 2024
from stigmasterol 1, which involves a specific hydrogenation of the side-chain of stigmasterol. The first step in the synthesis forms stigmasterol tosylate...
14 KB (1,387 words) - 18:29, 15 September 2024
Stigmasterol-rich plant sterols is a food additive. It is a mixture derived from soybeans that consists of the plant sterols stigmasterol, β-sitosterol...
1 KB (136 words) - 15:38, 17 October 2023
human hormones progesterone and testosterone from plant sterols such as stigmasterol and sitosterol. His work laid the foundation for the steroid drug industry's...
57 KB (5,926 words) - 18:31, 11 September 2024
dispersed on the wind. The plant contains the compounds β-sitosterol and stigmasterol, which have antidiabetic properties. The β-sitosterol isolated from the...
4 KB (380 words) - 21:46, 18 August 2023
cholesterol is obtained. Removing a hydrogen from carbons 22 and 23 yields stigmasterol (stigmasta-5,22-dien-3β-ol). By hydrogenating the double bond between...
33 KB (3,590 words) - 16:39, 29 June 2024
as well as sterol compounds, including β-sitosterol, campesterol and stigmasterol. One study in rats found the application of high doses of dried plant...
3 KB (247 words) - 20:24, 15 December 2023
Notable examples of phytosterols include campesterol, sitosterol, and stigmasterol. Zoosterols are sterols found in animals. The most significant zoosterol...
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genistin, genistein, coumestrol, kwakhurin, and mirificine, β-sitosterol, stigmasterol, campesterol, and mirificoumestan.[citation needed] There is contradictory...
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developed a process for preparing cortisone from the soybean sterol stigmasterol. The microbiological oxygenation invented by Peterson and Murry is a...
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(marine) algal matter in the environment, and is one of the ingredients in stigmasterol-rich plant sterols (Number E499 in the European numbering system). There...
9 KB (643 words) - 16:42, 10 August 2024
kaempferol, rhamnetin, and eugenitin, triterpenoids such as oleanolic acid, stigmasterol, and campesterol and several sesquiterpenes. Although eugenol has not...
34 KB (3,629 words) - 12:45, 15 October 2024
Phytosterols Campesterol Citrostadienol Cycloartenol Sitostanol Sitosterol Stigmasterol Tocopherols Cholesterol Testosterone Cholecalciferol Ecdysones Other...
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osteoporosis, breast cancer, prostate cancer, and blood cancer. The sterols and stigmasterol in tofu are both effective ingredients for suppressing cancer. The dessert...
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product of the reduction of β-sitosterol and the hydrogenation of stigmasterol. Stigmasterol, a closely related sterol Sandqvist, Hakan; Bengtsson, Edvard...
4 KB (244 words) - 04:42, 7 May 2023
ferulic and sinapic acids, as well as sterols (as brassicasterol and stigmasterol), secoiridoid and the glycosides, swertiamarin, and sweroside. Centaurium...
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of the other double bond. In many plants, this is then converted into stigmasterol, while in many fungi, it is the precursor to ergosterol.[citation needed]...
19 KB (1,790 words) - 16:14, 16 September 2024
(herniarin) and ayapin, as well as other chemical compounds including stigmasterol, vitamin C, and carotene.[citation needed] The essential oil also contains...
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as well as a similarly functionalized stigmasterol derivative, 6-palmityl-Δ7-stigmasterol-Δ-D-glucoside. Pokeweed berries also contain betalain...
40 KB (4,372 words) - 22:00, 24 October 2024
Vadlapudi, V; et al. (2017). "Acetylcholinesterase inhibitory activity of stigmasterol & hexacosanol is responsible for larvicidal and repellent properties...
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in phenols (tocopherols) and steroids (campesterol, beta-sitosterol, stigmasterol). Grapeseed oil contains small amounts of vitamin E, but safflower oil...
8 KB (1,463 words) - 04:16, 28 July 2024
(echinocystic acid and oleanolic acid), steroids (daucosterol, β-sitosterol, and stigmasterol), amino acids and peptides (2-amino-4-ethylidenepentanedioic acid and...
9 KB (899 words) - 00:02, 20 July 2024
feature unique to kpangnan butter is its high stigmasterol content (around 45% of the sterol content). Stigmasterol is the sterol unsaturated vegetable fat...
5 KB (411 words) - 14:14, 24 October 2023
5-hydroxy-3-isoprenyl flavone—and two phytosterols—β-sitosterol and stigmasterol—have been isolated from the plant. The analgesic alkaloid (5′-Hydroxymethyl-1′-(1...
11 KB (1,154 words) - 19:32, 27 October 2024
produce 16-DPA from solanine. Progesterone can also be made from the stigmasterol found in soybean oil also. c.f. Percy Julian. A total synthesis of progesterone...
123 KB (11,583 words) - 04:09, 23 October 2024
Trialcohols Glycerol Sterols Cholesterol Ergosterol Lanosterol β-Sitosterol Stigmasterol Fluoroalcohols 1,3-Difluoro-2-propanol 2,2,2-Trifluoroethanol 2-Fluoroethanol...
108 KB (10,720 words) - 20:30, 27 October 2024
polymers E498 Partial polyglycerol esters of polycondensed fatty acids of castor oil E499 Stigmasterol-rich plant sterols Approved in the EU....
73 KB (1,314 words) - 09:28, 23 October 2024
Trialcohols Glycerol Sterols Cholesterol Ergosterol Lanosterol β-Sitosterol Stigmasterol Fluoroalcohols 1,3-Difluoro-2-propanol 2,2,2-Trifluoroethanol 2-Fluoroethanol...
23 KB (2,434 words) - 08:16, 28 October 2024
Trialcohols Glycerol Sterols Cholesterol Ergosterol Lanosterol β-Sitosterol Stigmasterol Fluoroalcohols 1,3-Difluoro-2-propanol 2,2,2-Trifluoroethanol 2-Fluoroethanol...
255 KB (26,594 words) - 10:11, 28 October 2024
Phytosterols Campesterol Citrostadienol Cycloartenol Sitostanol Sitosterol Stigmasterol Tocopherols Cholesterol Testosterone Cholecalciferol Ecdysones Other...
32 KB (3,489 words) - 20:15, 26 October 2024