中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | [3S-[3α(S*),4β]]-1-(2,4-dimethoxybenzyl)-3-(1-t-butyldimethylsilyloxyethyl)-2-azetidinone-4-carboxylic acid | 81902-57-0 | C21H33NO6Si | 423.582 |
—— | [3S-[3α(S*),4β]]-1-(2,4-dimethoxybenzyl)-3-(1-t-butyldimethylsilyloxyethyl)-2-azetidinone-4-carboxylic acid chloride | 81902-58-1 | C21H32ClNO5Si | 442.027 |
—— | [3S-[3α(S*),4β]]-t-butyl 1-(2,4-dimethoxybenzyl)-3-(1-t-butyldimethylsilyloxyethyl)-2-azetidinone-4-carboxylate | 81902-61-6 | C25H41NO6Si | 479.689 |
—— | <3S-<3α(S*),4β>>-1-(2,4-dimethoxybenzyl)-3-(1-t-butyldimethylsilyloxyethyl)-4-diazoacetyl-2-azetidinone | 81902-64-9 | C22H33N3O5Si | 447.607 |