574597
L-Tryptophan-13C11,15N2
≥99 atom %, ≥98% (CP)
Synonym(s):
L-Tryptophan-ul-13C,15N
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 mg | Check Cart for Availability | $2,900.00 |
About This Item
isotopic purity
≥99 atom %
Quality Segment
assay
≥98% (CP)
form
solid
optical activity
[α]20/D -30.5°, c = 1 in H2O
technique(s)
bio NMR: suitable
mp
280-285 °C (dec.) (lit.)
mass shift
M+13
SMILES string
[15NH2][13C@@H]([13CH2][13c]1[13cH][15nH][13c]2[13cH][13cH][13cH][13cH][13c]12)[13C](O)=O
InChI
1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1
InChI key
QIVBCDIJIAJPQS-ODOYFPBQSA-N
General description
1 of 1
This Item | |||
|---|---|---|---|
| description ≥99 atom %, ≥98% (CP) | description 95 atom % 15N, 95% (CP) | description 98 atom % 13C, 98 atom % 15N, 96 atom % D, 95% (CP) | description 98 atom % D, 98 atom % 15N |
| mass shift M+13 | mass shift M+2 | mass shift M+17 | mass shift M+12 |
| technique(s) bio NMR: suitable | technique(s) bio NMR: suitable | technique(s) bio NMR: suitable | technique(s) bio NMR: suitable |
| isotopic purity ≥99 atom % | isotopic purity 95 atom % 15N | isotopic purity 98 atom % 15N, 96 atom % D, 98 atom % 13C | isotopic purity 98 atom % 15N, 98 atom % D |
| assay ≥98% (CP) | assay 95% (CP) | assay 95% (CP) | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form solid | form solid | form solid | form solid |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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