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L-Leucine-1-13C,15N

ALDRICH/490067 - 98 atom % 15N, 99 atom % 13C

CAS Number: 80134-83-4
Empirical Formula (Hill Notation): 13CC5H1315NO2
Molecular Weight: 133.16
MDL Number: MFCD04113750
Linear Formula: (CH3)2CHCH2CH(15NH2)13CO2H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-490067-1G 1 g
 No Price  

 

form solid
InChI 1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1/i6+1,7+1
InChI key ROHFNLRQFUQHCH-XAAHKOKXSA-N
isotopic purity 98 atom % 15N
  99 atom % 13C
mass shift M+2
mp >300 °C (lit.)
optical activity [α]25/D +14.5°, c = 2 in 5 M HCl
SMILES string [H][C@]([15NH2])(CC(C)C)[13C](O)=O
technique(s) bio NMR: suitable
Packaging: This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service .
RIDADR NONH for all modes of transport
WGK Germany 3
mp >300 °C (lit.)
UNSPSC 12352209

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