H6034
Sigma

L-Histidine

cell culture tested, meets EP, USP testing specifications, from non-animal source

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Synonym

(S)-2-Amino-3-(4-imidazolyl)propionic acid

Molecular Formula

C₆H₉N₃O₂

Molecular Weight

155.15

CAS Number

71-00-1

Beilstein Registry Number

84088

MDL number

MFCD00064315

PubChem Substance ID

24895728

EG/EC Number

200-745-3

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Descriptions

Biochem/physiol Actions

Precursor of histamine by action of histidine decarboxylase.

Packaging

10 mg in autosmp vl

Properties

biological source

from non-animal source

form

powder

total impurities

Endotoxin, tested

282 °C (dec.)(lit.)

solubility

H₂O: 50 mg/mL

suitability

cell culture tested

meets EP, USP testing specifications

References

Reference

Fitzsimons, C.P., Histamine deficiency induces tissue-specific down-regulation of histamine H2 receptor expression in histidine decarboxylase knockout mice. FEBS Lett. 508, 245, (2001)

Merck

Merck 13,4741

Beilstein

Beil. 25,IV,4344

reference

Corp MSDS 1 (1), 1877:D / FT-IR 2 (3), 3519:B / FT-IR 1 (2), 621:D / Fenaroli (356) / IR-Spectra (3), 1222:B / IR-Spectra (2), 1063:G / NMR-Reference 2 (2), 493:B / RegBook 1 (2), 2361:N / Sigma FT-IR 1 (1), 182:B / Structure Index 1, 374:D:3

Safety

WGK Germany

RTECS

MS3070000

10-23