[CN] 99% Assay good quality Promestriene CAS No. 39219-28-8 Oct 1, 2016
99% Assay good quality Promestriene CAS No. 39219-28-8
Specifications
1. Medicine of female reproductive system, estrogens and antiestrogens
2. The CAS No.: 39219-28-8
1. It is White crystalline powder
2. Medicine of female reproductive system, estrogens and antiestrogens
3. It is used to treat atrophic pathalogical changes of vulva, parsvestibularis because of the lack of estrogens.
4. The molecular formula: C22H32O2.
5. The molecular structural formula:
6. The molecular weight: 328.49
7. The melting point: 60-64° C
8. The NMR spectra:
9. Package: 25kgs/drum
10. Storage condition: Keep in airtight conainer and store in a cool and dry place.
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