ergosterol
Kelime Anlamı :
1. ergosterol.
2. Hayvan ve bitki dokularında bulunan ve ültraviyole ışık altında antiraşitik özellik kazanan bir sterol.
Tanımlar :
1.
A crystalline sterol, C28H43OH, synthesized by yeast from sugars or derived from ergot and converted to vitamin D2 when exposed to ultraviolet radiation.
from The American Heritage® Dictionary of the English Language, 4th Edition
1.
the steroid precursor of vitamin D2. it is found in cell membranes of fungi, and is their functional equivalent of cholesterol. it is also found in the membranes of some protists.
from Wiktionary, Creative Commons Attribution/Share-Alike License