cas no:n/a||chemical formula:c35h37n15o10s4||molecular weight:956.016||exact mass:955.17307||(6r,7r)-7-((6r,7r)-7-((r)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxam……
cas no:n/a||chemical formula:c50h52n18o15s4||molecular weight:1273.317||exact mass:1272.27424||(6r,7r)-7-(2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-(((……
cas no:n/a||chemical formula:c50h52n18o15s4||molecular weight:1273.31700||exact mass:1272.27424"||(6r,7r)-7-(2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-……
cas no:n/a||chemical formula:c50h54n18o16s4||molecular weight:1291.33200||exact mass:1290.28480"||(6r,7r)-7-(2-(4-((2-(carboxy(2-(4-ethyl-2,3-dioxopiperazine-1-……
cas no:n/a||chemical formula:c48h54n14o18s3||molecular weight:1211.22000||exact mass:1210.29026"||2-(carboxy(2-(4-((2-(carboxy(2-(4-ethyl-2,3-dioxopiperazine-1-……
cas no:n/a||chemical formula:c50h56n18o17s4||molecular weight:1309.34700||exact mass:1308.29537"||2-(carboxy(2-(4-((2-(carboxy(2-(4-ethyl-2,3-dioxopiperazine-1-……
cas no:n/a||chemical formula:c48h52n14o17s3||molecular weight:1193.20500||exact mass:1192.27970"||2-(2-(4-((2-(carboxy(2-(4-ethyl-2,3-dioxopiperazine-1-carboxam……
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