Exemestane( Aromasin) powder
CAS: 107868-30-4
MF: C20H24O2
MW: 296.40
Specification: Enterprise standard
exemestane Assay: 98%
Appearance: white crystalline powder
Usage: An antineoplastic (hormonal), suitable for menopause later period breast cancer who have used tamoxifen before. So exemestane is a good choice.
Packaging: as your requirement
Using method: you should make exemestane into pills and 25mg/pill. you must use the exemestane pills after meal.
exemestane is chemical name and Aromasin is trade name for exemestane.
Many breast cancers are stimulated to grow by the female sex hormones oestrogen and progesterone. These breast cancers are called hormone sensitive or hormone receptor positive and can be treated with drugs that block the effects of these hormones.
In women who have had their menopause, oestrogen is mainly produced by changing androgens (sex hormones produced by the adrenal glands) into oestrogens. This process is called aromatisation and happens mainly in the fatty tissues, muscle and the skin. It needs a particular enzyme called aromatase.
Exemestane blocks the process of aromatisation. So it lowers the amount of oestrogen in the body. In early breast cancer, taking exemestane can help to stop breast cancer coming back. In advanced breast cancer the cancer cells may grow more slowly or stop growing completely.
Exemestane (Aromasin) in Bodybuilding
Exemestane (Aromasin) is a suicidal Aromatase inhibitor, which makes it a better choice than other AIs. Exemestane binds with aromatase enzymes and then subsequently permanently disables the enzyme by destroying it.
Aromasin is a steroidal AI which keeps it from negatively affecting your lipids like other non-steroidal AIs. It is also not liver toxic, and can be ran for longer lengths of time without negative effect. This makes it a better option to run on cycle from a pure health standpoint. Aromasin will not hurt your gains on cycle like other AIs, but may actually help them. Another benefit on cycle is that steroidal AIs lower SHBG which increases the ratio of free to bound testosterone. What that means during your cycle is a very positive impact on your gains. This (in a sense) makes your Anabolic Androgenic Steroids more bio-available.
CERTIFICATE OF ANALYSIS
| Item | Standard | Results | |
| Description | White crystalline powder | Confirm | |
| Assay | 98.0%-102.0% | 99.30% | |
| Absorbance(E1cm) | 475-495 | 477 | |
| Melting Point | 192-196℃ | 192.5-193.0℃ | |
| Loss On Drying | 0.5%max | 0.20% | |
| Specific Rotation | +288° – +298° | 288° | |
| Residue On Ignition | 0.1%max | 0.03% | |
| Related Substances | Total: 1 % max | <0.70% | |
| Single:0.5%max | <0.20% | ||
| Residue Solvents | 0.2% max | 0.10% | |
| Heavy Metals | 20ppm max | <10ppm | |
Storage: protected from light.
Conclusion: The product complies with the requirements Enterprise Standard.