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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1066392Generated: November 2, 2026

Sulfate Ion → Guanine

https://huagongshe.com/reaction/1066392

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfate IonHCID 1117—
ReactantN-(2,6-diamino-4-oxo-1H-pyrimidin-5-yl)formamideHCID 178508810—
ProductGuanineHCID 135398634—

Reaction Steps

In the process based on TAHP sulfate described above, 2,4-diamino-5-formylamino-6-hydroxypyrimidine (referred to as DAFHP below) is passed through as an intermediate, which is reacted in situ to produce guanine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06242599B1
Source datasetuspto-grants-2001_06
ORD IDord-6af559b05bd44b89982e80a76db6c0ee
Source noteuspto-grants-2001_06