中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 6,6-dibromopenicillanic acid pivaloyloxymethyl ester | 69388-93-8 | C14H19Br2NO5S | 473.183 |
6,6-二溴青霉烷酸 | 6,6-Dibromopenicillanic acid | 24158-88-1 | C8H9Br2NO3S | 359.038 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (pivaloyloxy)methyl 6α-<1(R)-hydroxyethyl>penicillanate | 85760-58-3 | C16H25NO6S | 359.444 |
—— | (pivaloyloxy)methyl 6α-<1(R)-<<<(p-nitrobenzyl)oxy>carbonyl>oxy>ethyl>penicillanate | 124093-83-0 | C24H30N2O10S | 538.576 |
—— | (pivaloyloxy)methyl 6α-<1(R)-<<<(p-nitrobenzyl)oxy>carbonyl>oxy>ethyl>-1-oxopenicillanate | 124093-84-1 | C24H30N2O11S | 554.575 |
—— | (pivaloyloxy)methyl 7α-<1(R)-<<<(p-nitrobenzyl)oxy>carbonyl>oxy>ethyl>-2-diazo-3-methyl-1β-oxoceph-3-em-4-carboxylate | 124093-87-4 | C24H26N4O11S | 578.557 |
—— | (pivaloyloxy)methyl 7α-<1(R)-<<<(p-nitrobenzyl)oxy>carbonyl>oxy>ethyl>-3-methyl-1β-oxoceph-3-em-4-carboxylate | 124093-86-3 | C24H28N2O11S | 552.559 |
—— | (pivaloyloxy)methyl 7α-<1(R)-<<<(p-nitrobenzyl)oxy>carbonyl>oxy>ethyl>-3-methylceph-3-em-4-carboxylate | 124093-85-2 | C24H28N2O10S | 536.56 |
—— | (pivaloyloxy)methyl 6α-<1(R)-<<<(p-nitrobenzyl)oxy>carbonyl>oxy>ethyl>-1-hydroxy-2-methylcarbapen-2-em-3-carboxylate | 80904-03-6 | C24H28N2O11 | 520.493 |
—— | (pivaloyloxy)methyl 6α-<1(R)-<<<(p-nitrobenzyl)oxy>carbonyl>oxy>ethyl>-2-methyl-1-oxocarbapen-2-em-3-carboxylate | 124093-88-5 | C24H26N2O11 | 518.477 |
—— | (pivaloyloxy)methyl 6α-(1(R)-hydroxyethyl)-1-hydroxy-2-methylcarbapen-2-em-3-carboxylate | 80904-04-7 | C16H23NO7 | 341.361 |