Anti-tumor drug intermediates
Product Categories
Water Treatment Chemical
Chemicals in fields of industry
APIs and Intermediates
Imported chemical material
Spiro[cyclohexane-1,9'(6'H)-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidine]-7'(8'H)-carboxylicacid,2'-(methylthio)-6'-oxo-,1,1-dimethylethyl ester
| Product name |
Spiro[cyclohexane-1,9'(6'H)-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidine]-7'(8'H)-carboxylicacid,2'-(methylthio)-6'-oxo-,1,1-dimethylethyl ester |
| CAS NO. |
2170746-99-1 |
| Purity |
97% |
| Molecular Formula |
| Molecular weight |
402.51 |
| Appearance |
White to off-white powder |
| Structural Formula |
![Spiro[cyclohexane-1,9'(6'H)-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidine]-7'(8'H)-carboxylicacid,2'-(methylthio)-6'-oxo-,1,1-dimethylethyl ester](/Uploads/680ae84a6982e.gif) |
| Specification |
Appearance：White to off-white powder
Purity (HPLC)：99% min
Related substances：Single impurity 0.5% min Total impurity 1% min
Assay：97.0%-103.0%
Residue on ignition：0.2% min
Moisture：0.5% max
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