608009
L-Histidine-13C6,15N3
≥96 atom % 13C, ≥95 atom % 15N, 95% (CP)
Synonym(s):
L-Histidine-ul-13C,15N
About This Item
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InChI
1S/C6H13N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h4-5,8-9H,1-3,7H2,(H,10,11)/t4?,5-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1
SMILES string
[15NH2][13C@@H]([13CH2][13CH]1[13CH2][15NH][13CH2][15NH]1)[13C](O)=O
InChI key
KGGHFQUWHIYZEJ-CUAXCGJMSA-N
isotopic purity
≥96 atom % 13C, ≥95 atom % 15N
assay
95% (CP)
form
solid
optical activity
[α]23/D -38.4°, c = 3 in H2O
technique(s)
bio NMR: suitable
mp
282 °C (lit.)
mass shift
M+9
Quality Level
Related Categories
1 of 4
This Item | 635081 | 608130 | 489522 |
|---|---|---|---|
| isotopic purity ≥96 atom % 13C, ≥95 atom % 15N | isotopic purity 98 atom % 13C, 98 atom % 15N, 96 atom % D | isotopic purity 98 atom % 13C, 98 atom % 15N | isotopic purity 99 atom % 13C, 98 atom % 15N |
| technique(s) bio NMR: suitable | technique(s) bio NMR: suitable | technique(s) bio NMR: suitable | technique(s) bio NMR: suitable |
| assay 95% (CP) | assay 95% (CP) | assay 95% (CP) | assay 99% (CP) |
| mass shift M+9 | mass shift M+17 | mass shift M+4 | mass shift M+3 |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form solid | form solid | form solid | form solid |
Packaging
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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