BGC > Buscar Producto > Ergosterol | 57-87-4

Molecular Formula: C28H44O
Molecular Weight: 396.65
Hazard Symbols: T+,T,Xn
UN Number: UN 2811 6.1/PG 2
WGKGermany: 3
PackingGroup: II
HS Code: 29334900

Description:
Ergosterol is a sterol and a biological precursor (a provitamin) to vitamin D2.

• Molecular Weight:396.65
• Boiling Point:250°C at 0.01 mmHg
• Melting Point:160-166°C
• Purity:>98%

Molecular Formula:
C28H44O
Canonical SMILES:
CC(C)C(C)C=CC(C)C1CCC2C1(CCC3C2=CC=C4C3(CCC(C4)O)C)C
InChI:
InChI=1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,26-,27-,28+/m0/s1
InChIKey:
DNVPQKQSNYMLRS-APGDWVJJSA-N
Solubility:
Slightly soluble in ethanol, ethyl ether, petroleum ether; soluble in benzene, chloroform
Appearance:
Powder
Application:
antitumor
Synonyms:
Provitamin D2; Ergosta-5,7,22E-trien-3beta-ol; 5,7,22-Ergostatrien-3beta-ol; 3beta-Hydroxy-5,7,22-ergostatriene

Formula:
C28H44O
Mol Weight:
396,66g/mol

Ergosterol, also known as ergosterol, is a white powder.

Ergosterol not only has unique physiological effects, it is also widely used in drug development. As an important component of fungal cell membrane, ergosterol has a stable structure and strong specificity.

Application
Ergosterol is an important component of microbial cell membranes, and plays an important role in ensuring cell viability, membrane fluidity, membrane-bound enzyme activity, membrane integrity, and cellular material transportation.
Yeast cell membrane with good fluidity has high freezing resistance.

Most commonly used antifungal drugs are inhibitors designed for key enzymes necessary for ergosterol biosynthesis. They competitively bind to key enzymes to inhibit the synthesis of ergosterol, destroy the cell membrane of the fungus, and thereby inhibit the fungus. Growth and reproduction.

Ergosterol can enhance the body\'s ability to resist diseases, is an important source of fat-soluble vitamin D2, has obvious antibacterial and anti-tumor effects . The converted vitamin D2 can be used as a feed additive to add to the feed to increase the egg production rate and hatchability of livestock and poultry.

Ergosterol can also be used as an important medicine and chemical industry to produce \"cortisone\", \"hormone progesterone\" and other sterol drugs.