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Documenti

H0750000

L-Istidina

European Pharmacopoeia (EP) Reference Standard

Sinonimo/i:

Acido (S)-2-ammino-3-(4-imidazolil)propionico, NSC 137773

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About This Item

Formula empirica (notazione di Hill):
C6H9N3O2
Numero CAS:
71-00-1
Peso molecolare:
155.15
Beilstein:
84088
Numero MDL:
MFCD00064315
Codice UNSPSC:
41116107
ID PubChem:
329815132
NACRES:
NA.24

Grado

pharmaceutical primary standard

Famiglia di API

histidine

Produttore/marchio commerciale

EDQM

Punto di fusione

282 °C (dec.) (lit.)

applicazioni

pharmaceutical (small molecule)

Formato

neat

Temperatura di conservazione

2-8°C

Stringa SMILE

N[C@@H](Cc1c[nH]cn1)C(O)=O

InChI

1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)/t5-/m0/s1
HNDVDQJCIGZPNO-YFKPBYRVSA-N

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Categorie correlate

Descrizione generale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Applicazioni

Histidine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Azioni biochim/fisiol

Precursore dell'istamina per azione dell'istidina decarbossilasi.

Confezionamento

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Altre note

Sales restrictions may apply.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number

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L-istidina ≥98% (HPLC)

Sigma-Aldrich

H8125

L-istidina

Leucine European Pharmacopoeia (EP) Reference Standard

L0375000

Leucine

Poly-L-histidine mol wt 5,000-25,000

Sigma-Aldrich

P9386

Poly-L-histidine

L-Histidine methyl ester dihydrochloride 97%

Sigma-Aldrich

H15403

L-Histidine methyl ester dihydrochloride

Isoleucine European Pharmacopoeia (EP) Reference Standard

I0460000

Isoleucine

L-istidina from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-101.0%

Sigma-Aldrich

H5659

L-istidina

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