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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1471301Generated: October 30, 2026

Methanol → HCID 178446053, compound

https://huagongshe.com/reaction/1471301

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantL-LeucineHCID 6106—
ReactantHCID 178480554HCID 178480554—
SolventWaterHCID 962—
ProductHCID 178446053HCID 178446053—

Reaction Steps

Tiotropium bromide (1.4 g) and L-leucine (0.5 g) were dissolved into methanol (60 ml). Water (60 ml) was added and shaken until dissolution occurred. The resultant solution was spray dried according to the parameters outlined above.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09011923B2
Source datasetuspto-grants-2015_04
ORD IDord-5888d6c0a9a142839b23b3e59bd924e5
Source noteuspto-grants-2015_04