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Pyroglutamine Derivatives




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(4R)-Boc-4-(2-bromobenzyl)-Pyr-OBzl purum, ≥96.0% (HPLC) C24H26BrNO5 74624pricing
(4R)-Boc-4-(4-bromobenzyl)-Pyr-OBzl purum, ≥96.0% (HPLC) C24H26BrNO5 53371pricing
(4R)-Boc-4-(4-methylbenzyl)-Pyr-OBzl purum, ≥96.0% (HPLC) C25H29NO5 59703pricing
(4R)-Boc-4-benzyl-Pyr-OBzl purum, ≥96.0% (HPLC) C24H27NO5 51747pricing
(R)-Boc-5-oxopyrrolidine-2-carboxylic acid 97% C10H15NO5 700142pricing
(S)-Boc-5-oxopyrrolidine-2-carboxylic acid 97% C10H15NO5 700150pricing
D-Pyroglutamic acid ethyl ester puriss., ≥99.0% (sum of enantiomers, HPLC) C7H11NO3 83173pricing
DL-Pyroglutamic acid puriss., ≥99.0% (T) C5H7NO3 83170pricing
L-Pyroglutamic acid 97% C5H7NO3 P75202pricing
L-Pyroglutamic acid ethyl ester puriss., ≥98.5% (sum of enantiomers, HPLC) C7H11NO3 83175pricing
L-Pyroglutamic acid puriss., ≥99.0% (T) C5H7NO3 83160pricing
Ethyl (R)-(−)-2-pyrrolidone-5-carboxylate 99% C7H11NO3 309788pricing
Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate 98% C7H11NO3 307777pricing