All the following are steroid hormones, except

Gonadotropins, such as Follicle-Stimulating Hormone (FSH) and Luteinizing Hormone (LH) are glycoprotein hormones. Androgens, oestrogens and hormones of adrenal cortex (e.g., cortisol, aldosterone) are steroid hormones. Steroid hormones are derived from cholesterol, while gonadotropins are protein hormones that play a key role in the regulation of the reproductive system by acting on the gonads (ovaries and testes).