| Bioactivity | Sp-GTPαS is a phosphonothioate analog of GTP. Sp-GTPαS is more metabolically stable than GTP[1]. |
| CAS | 81570-51-6 |
| Formula | C10H16N5O13P3S |
| Molar Mass | 539.25 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Gorczyca WA. Use of nucleoside alpha-phosphorothioates in studies of photoreceptor guanylyl cyclase: purification of guanylyl cyclase activating proteins. Methods Enzymol. 2000;315:689-707. |