Hindi vitamin a2 का अर्थ हिंदी में

• विटामिन ए टू

English vitamin a2 meaning in English  •  vitamin a2 का अर्थ अंग्रेजी में

Noun

• dehydroretinol (C20H28O), one of the substances also called vitamin A>. It has about 40% of the bioactivity of vitamin A1.