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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2227123Generated: November 1, 2026

Succinic Acid → Alpha-Cyano-4-Hydroxycinnamic Acid

https://huagongshe.com/reaction/2227123

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSuccinic AcidHCID 1110—
ReactantL-LeucineHCID 6106—
ReactantL-ThreonineHCID 6288—
ReactantL-TryptophanHCID 6305—
ReactantSodium HydroxideHCID 14798—
Reactant(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanalHCID 107526—
ReactantMonobasic potassium phosphateHCID 516951—
Reactant(2R,3S,4S,5R)-2,3,4,5,6-pentahydroxyhexanalHCID 3037556—
ReactantHCID 178419078HCID 178419078—
ProductAlpha-Cyano-4-Hydroxycinnamic AcidHCID 2102—

Reaction Steps

SC-H agar: 7.5 g/l yeast nitrogen base without amino acids, 11.3 g/l succinic acid, 6.8 g/l NaOH, 5.6 g/l casamino acids without vitamins, 0.1 g/l tryptophan, and 20 g/l agar (Bacto). Autoclaved for 20 min. at 121° C. After autoclaving, 55 ml of a 22% galactose solution and 1.8 ml of a 5% threonine solution were added per 450 ml agar. YNB-1 agar: 3.3 g/l KH2PO4, 16.7 g/l agar, pH adjusted to 7. Autoclaved for 20 min. at 121° C. After autoclaving, 25 ml of a 13.6% yeast nitrogen base without amino acids, 25 ml of a 40% glucose solution, 1.5 ml of a 1% L-leucine solution and 1.5 ml of a 1% histidine solution were added per 450 ml agar.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06413559B1
Source datasetuspto-grants-2002_07
ORD IDord-825e88adbf2b4870a7c292cc0810c294
Source noteuspto-grants-2002_07