765929

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N-Acetyl-DL-cysteine-2,3-¹³C₂,¹⁵N

98 atom % ¹⁵N, 99 atom % ¹³C, 98% (CP)

All Photos(1)

Synonym(s):

NAC-¹³C₂,¹⁵N

Empirical Formula (Hill Notation):

¹³C₂C₃H₉¹⁵NO₃S

Molecular Weight:

166.17

Número MDL:

MFCD28137415

ID de la sustancia en PubChem:

329767195

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A0153000

Acetylcysteine impurity D

Sigma-Aldrich

901908

N-Acetyl-L-cysteine-1,2,3-¹³C₃, ¹⁵N

Sigma-Aldrich

658057

L-Cysteine-¹³C₃,¹⁵N

Supelco

PHR1098

N-Acetyl-L-cysteine

S410241

D(+)-TREHOLOSE

Supelco

30498

N-Acetyl-S-phenyl-L-cysteine

M0960000

Methionine

Sigma-Aldrich

600105

L-Cystine-¹⁵N₂

Sigma-Aldrich

30089

L-Cysteine

Sigma-Aldrich

A7250

N-Acetyl-L-cysteine

pureza isotópica

99 atom % ¹³C
98 atom % ¹⁵N

ensayo

98% (CP)

formulario

solid

technique(s)

mass spectrometry (MS): suitable

mp

106-108 °C

application(s)

peptide synthesis

cambio de masa

M+3

temp. de almacenamiento

2-8°C

SMILES string

S[13CH2][13CH]([15NH]C(C)=O)C(O)=O

InChI

1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/i2+1,4+1,6+1

InChI key

PWKSKIMOESPYIA-OCJBEUKVSA-N

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This Item	749982	749885	901017
Sigma-Aldrich 765929 N-Acetyl-DL-cysteine-2,3-¹³C₂,¹⁵N	Sigma-Aldrich 749982 L-Cysteine-¹³C₃,¹⁵N,2,3,3-d₃	Sigma-Aldrich 749885 L-Phenylalanine-¹³C₉,¹⁵N,α,β,β,2,3,4,5,6-d₈	Sigma-Aldrich 901017 N-Acetyl-Asp-Glu-¹³C₅-OH
isotopic purity 99 atom % ¹³C, 98 atom % ¹⁵N	isotopic purity ≥98 atom %	isotopic purity 99 atom % ¹³C, 98 atom % ¹⁵N, 98 atom % D	isotopic purity ≥99 atom % ¹³C
assay 98% (CP)	assay ≥95% (CP)	assay 95% (CP)	assay ≥95% (CP)
form solid	form powder	form solid	form solid
technique(s) mass spectrometry (MS): suitable	technique(s) bio NMR: suitable	technique(s) bio NMR: suitable	technique(s) mass spectrometry (MS): suitable
mp 106-108 °C	mp 220 °C (dec) (lit.)	mp 270-275 °C (dec) (lit.)	mp -
mass shift M+3	mass shift M+7	mass shift M+18	mass shift M+5

Envase

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N-Acetyl-DL-cysteine-2,3-¹³C₂,¹⁵N

98 atom % ¹⁵N, 99 atom % ¹³C, 98% (CP)

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