Product Detail

99% High Quality Original Powder Estradiol valerate CAS 979-32-8 with Safe Delivery

Basic Information

What is Estradiol Valerate?
Estradiol valerate is a female estrogen hormone. It works by replacing natural estrogens in a woman who can no longer produce enough estrogen.It works for advanced prostate cancer by antagonizing male hormones.
Estradiol valerate, a valerate of estradiol, is a long-acting estrogen preparation similar to estradiol. It can last for 2 weeks after injection. It has positive and negative feedback regulation on hypothalamus-pituitary gland, indirectly affects follicular development and ovulation; promotes the development of female sexual organs and secondary sexual characteristics; promotes endometrial hyperplasia and repair, and promotes the proliferation of cervical glandular epithelial cells. Make cervical mucus secretion increased, help sperm penetration. It can improve menopausal symptoms and reduce the incidence of osteoporosis and cardiovascular disease in menopausal women.

Estradiol Valerate Benefits
Estradiol valerate is anti estrogen steroids which is used in Hormone Replacement Therapy in postmenopausal women who have had a hysterectomy Estradiol valerate contains a hormone which is similar to the hormone oestrogen that is produced by the body. When women go through the menopause, levels of oestrogen become low. This leads to symptoms such as hot flushes, night sweats and dryness of the vagina.
Estradiol valerate helps to replace the low levels of oestrogen which may help to relieve the symptoms of the menopause. This is known as hormone replacement therapy.
Promote and regulate the normal development of the female reproductive organs and secondary sexual characteristics,For estrogen deficiency,Poor treatment of female gonadal function, amenorrhea, menopausal syndrome.

Estradiol Valerate Mode of Action

1. Applied in pharmaceutical field, Estradiol is used as Endocrine System Agents;
2. Applied in Chemicial field, Estradiol can be used as Auxiliaries and Other Medicine Chemicals.

COA

Items	Specifications
Appearance	White or almost white crystalline powder or colourless crystals
Solubility	Practically insoluble in water, soluble in alcohol
Melting point	about 145°C
Identification	IR
Appearance of solution	Solution is clear and colourless
Specific rotation	+41° ~ +47°
Related substances	Single impurity≤0.5%
	Total impurities≤1.0%
Loss on drying	≤1.0%
Assay	97.0~103.0%