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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1196291Generated: November 2, 2026

L-Pyroglutamic Acid → HCID 178491775, compound

https://huagongshe.com/reaction/1196291

Reaction equation

Participants

RoleNameHCIDCharge
ReactantL-Pyroglutamic AcidHCID 7405—
ReactantHCID 178491776HCID 178491776—
ProductHCID 178491775HCID 178491775—

Reaction Steps

The coupling and Nα -deprotection processes were repeated in the same manner to prepare H-Asn-Cys(Trt)-Sar-Arg(Mtr)-Gly-resin, followed by another coupling process using pGlu-OH to obtain pGlu-Asn-Cys(Trt)-Sar-Arg(Mtr)-Gly-resin. After drying, the resin was stirred in TFA-anisolethiophenol (10-1-1 ml) for 4 hours, filtered and washed with TFA.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05112947
Source datasetuspto-grants-1992_05
ORD IDord-aced92be21a24bebab249d0949762315
Source noteuspto-grants-1992_05