Hercynine

CAS NO.：534-30-5
Empirical Formula: C9H15N3O2
Molecular Weight: 197.24
MDL number: MFCD34596650
SAFETY DATA SHEET (SDS)
Update Date: 2026-09-30 15:35:07

What is Hercynine?

The Uses of Hercynine

L-Hercynine is a precursor of L-(+)-Ergothioneine (E600000); a natural molecule isolated from the rye ergot fungus and later identified in rat erythrocytes and liver and in numerous other animal tissues. Its antioxidizing properties may afford the compound therapeutic potential or it may be used as a food additive or in cosmetics.

Definition

ChEBI: N(alpha),N(alpha),N(alpha)-trimethyl-L-histidine is an amino-acid betaine and a member of N(alpha)-methyl-L-histidines. It is a conjugate base of a N(alpha),N(alpha),N(alpha)-trimethyl-L-histidinium(1+).

Properties of Hercynine

Melting point:	237-238° (dec)
alpha	D22 +44.5° (5N HCl)
solubility	Methanol (Slightly), Water (Slightly)
form	Solid
color	Off-White to Pale Yellow
Stability:	Hygroscopic

Safety information for Hercynine

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for Hercynine

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