| Product Name | CAS No. | Quality standard | Country of Registration or Drug Certification Authority |
Detail |
| TBTU | 125700-67-6 | Enterprise standard | China | Detail |
| PYBOP | 128625-52-5 | Enterprise standard | China | Detail |
| HOAT | 39968-33-7 | Enterprise standard | China | Detail |
| Malonic acid | 141-82-2 | Enterprise standard | China | Detail |
| 4-Nitrobenzyl chloride | 100-14-1 | Enterprise standard | China | Detail |
| 4-Nitrobenzyl alcohol | 619-73-8 | Enterprise standard | China | Detail |
| acetyl-Meldrum's acid | 85920-63-4 | Enterprise standard | China | Detail |
| 4-Nitrobenzyl 2-diazoacetoacetate | 82551-63-1 | Enterprise standard | China | Detail |
