数据之源，洞见之始

epsilon-Tocopherol is found in american cranberry. epsilon-Tocopherol is isolated from wheat bran oi

gamma-Tocotrienol, also known as 7,8-dimethyltocotrienol, belongs to the class of organic compounds known as tocotrienols. These are vitamin E derivatives containing an unsaturated trimethyltrideca-3,7,11-trien-1-yl chain attached to the C6 atom of a benzopyran ring system. They differ from tocopherols that contain a saturated trimethyltridecyl chain. Thus, gamma-tocotrienol is considered to be a quinone lipid molecule. gamma-Tocotrienol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. gamma-Tocotrienol targets cancer cells by inhibiting Id1, a key cancer-promoting protein. gamma-Tocotrienol was shown to trigger cell apoptosis and well as anti-proliferation of cancer cells. This mechanism was also observed in separate prostate cancer and melanoma cell line studies.

(3beta,22E,24R)-3-Hydroxyergosta-5,8,22-trien-7-one is found in mushrooms. (3beta,22E,24R)-3-Hydroxyergosta-5,8,22-trien-7-one is a constituent of Grifola frondosa (maitake)

(6beta,22E)-6-Hydroxy-4,7,22-ergostatrien-3-one is found in mushrooms. (6beta,22E)-6-Hydroxy-4,7,22-ergostatrien-3-one is a metabolite of Ganoderma lucidum (reishi).

28:7(n-6)

12alpha-hydroxyergosta-7,22,24(28)-triene-3-one

Isocyathisterol

Cyathisterone

calicoferol D

A polyprenylhydroquinone that is 2,3-dimethylbenzene-1,4-diol substituted by a geranylgeranyl group at position 6." []

A 3-oxo Delta(7)-steroid that is (22E)-ergosta-7,22-diene substituted by oxo groups at positions 3 and 6. It has been isolated from Penicillium commune." []

3beta-hydroxyergosta-8,14,24(28)-trien-7-one is an ergostanoid. 3beta-Hydroxyergosta-8,14,24(28)-trien-7-one has been reported in Penicillium with data available.