The chemical composition of guava
chemical composition
Ripe fruit contains quercetin (quercetin), guaijaverin (guaijaverin), gallic acid (gallic acid), gallic acid did not (ellagic acid), a colorless cyanidin (leucocyanidin), vitamin C (330mg%), and detection rhamnose (rhamnose), xylose (xylose), ribose (ribose), arabinose (arabi-nose), fructose (fructose), gluغير مجاز مي باشدe (gluغير مجاز مي باشدe), galactose (galactose), sucrose (sucrose), valine (valine), Ala (alanine), Thr (threonine), aspartic acid (aspartic acid), glutamate (glutamic acid), cysteine (cystine). It also contains avicularin.
Root contains arjunolic acid.
Bark contains 18.56% tannins and organic acids. Colorless bark containing cyanidin (leucocyanidin), myrobalan tannin acid (luteic acid), gallic acid did not (ellagic acid), guava ellagic glyغير مجاز مي باشدides (amritoside).
Leaves contain β-sitosterol, triterpenoids. It also contains quercetin, guava glyغير مجاز مي باشدides, colorless cyanidin, longevity puja, guava acetic acid, and flat tannin (one that does not contain). And contains volatile oil eugenol and so on.

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