fine chemical Drosperinone Intermediate Q5
Biosyn Healthy Pharma Co., Ltd. [China] 
For Drosperinone, CAS 82543-16-6, Ability:500kg/month
product name: 3β,5-dihydroxy-6β,7β;15β,16β-dimethylene-5β-androstan-17-one
ITEMS | SPECIFICATION |
Appearance | White or almost white crystalline powder |
Heavy metals | ≤20ppm |
Residue on ignition | ≤0.1% |
Loss on drying | ≤0.5% |
Assay | ≥98.0% |
fine chemical Drosperinone Intermediate Q5
![5-{4-[2-(5-Ethyl-2-pyridyl)ethoxy]benzyl}-2-imino-4-thiazolidinone](http://img.ecbay.xyz/photo/product322/2514284/product-5-4-2-5-ethyl-2-pyridyl-ethoxy-benzyl-2-imino-4-thiazolidinone.jpg)
