Small molecules & peptides
L-Homocysteine
Precursor for L-[¹¹C]Methyl-methionine
(S)-Homocysteine, (S)-2-Amino-4-mercaptobutanoic acid; Butanoic acid, 2-amino-4-mercapto-, (S)-
CA index name: Butyric acid, 2-amino-4-mercapto-, L-
Quality
Research Chemical
Characteristics
Molar mass 135.18
CAS RN [6027-13-0]
Purity ≥ 95 %
- Colorless or nearly colorless solid
- soluble in water, insoluble in organic solvents
Certificates
CoA: appearance, ¹H NMR spectrum (identity), HPLC (purity), ≤ 3 % homocystin (impurity)
Literature
Schmitz F. et al. Fast Routine Production of L-[¹¹C-Methyl]-methionine with Al₂O₃/KF. Appl. Radiat. Isot. 1995, 46, 893–897.
Comar D. et al. Labelling and Metabolism of Methionine-Methyl-¹¹C. Eur. J. Nucl. Med. 1976, 1, 11–14.
Add to inquiry
| Product | Product No. | Filling amount | Quantity | ||
|---|---|---|---|---|---|
| /products/small-molecules-and-peptides/chemical/0e21af3b-e6f9-4a14-a7da-38b316186194 | Precursor | Product No.: 2200 | Filling amount: 1 mg | ||
| /products/small-molecules-and-peptides/chemical/0e21af3b-e6f9-4a14-a7da-38b316186194 | Precursor | Product No.: 2200 | Filling amount: 2 mg | ||
| /products/small-molecules-and-peptides/chemical/0e21af3b-e6f9-4a14-a7da-38b316186194 | Precursor | Product No.: 2200 |
Product was added