| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 | 
|---|---|---|---|---|
| —— | N-2-isobutyryl-5'-O-(dimethoxytrityl)-2'-deoxyguanosine 3'-(o-chlorophenyl β-cyanoethyl phosphate) | 80817-36-3 | C44H44ClN6O10P | 883.294 | 
| N2-异丁酰-5'-O-(4,4'-二甲氧基三苯基)-2'-脱氧鸟苷 | 5'-O-dimethoxytrityl-N-isobutyryldeoxyguanosine | 68892-41-1 | C35H37N5O7 | 639.708 | 
| 保护胸苷 | 5'-O-(4-4'-dimethoxytrityl)thymidine | 40615-39-2 | C31H32N2O7 | 544.604 |