Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 462908Generated: October 26, 2026

Glutaric Acid → HCID 178512828, compound

https://huagongshe.com/reaction/462908

Reaction equation

Participants

RoleNameHCIDCharge
ReactantGlutaric AcidHCID 743—
ReactantGlyoxylylspermidineHCID 133564—
ReactantHCID 178478612HCID 178478612—
ReactantHCID 178479441HCID 178479441—
SolventWaterHCID 962—
ProductHCID 178512828HCID 17851282837.1%

Reaction Conditions

Temperature60 °C

Reaction Steps

A mixture of 92.4 mg (0.48 mmole) of 5-guanidinopentanamide hydrochloride, 166.5 mg (0.57 mmole) of N-[4-(3-aminopropyl)aminobutyl]-2,2-dihydroxyethanamide dihydrochloride, 62.8 mg (0.48 mmole) of glutaric acid and 0.1 ml of water was heated at 60° C. for 24 hours. After completion of the reaction, 5 ml of water was added to the reaction mixture which was then purified in a manner similar to that in Example 1 using CM-Sephadex® C-25 (Na-type) and Sephadex® LH-20 to obtain 82.5 mg (37.1% yield) of a white powder of N-[4-(3-aminopropyl)aminobutyl]-2-(5-guanidinopentanamido)-2-hydroxyethanamide trihydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04518532
Source datasetuspto-grants-1985_05
ORD IDord-7ecb292195b241efa5d2b94bfa3b0af0
Source noteuspto-grants-1985_05