| CAT No. | CP-A1000 |
| CAS No. | 136470-78-5 |
| Mol. F. | C14H18N6O |
| Mol. Wt. | 286.34 |
| Category | |
| Synonyms | N/A |
| Chemical Name | (1S,4R)-4-[2-Amino-6-(cyclopropylamino)-9H-purin-9-yl]-2-cyclopentene-1-methanol |
| Rel. CAS No. | Rel. Cas No: 136777-48-5 (HCl salt) ; 136777-49-6 (2HCl salt) ; 1280727-18-5 (2HBr salt) ; 1692881-18-7 (hydrochloride hydrate) ; 188062-50-2 (Sulfate) |
| CAT No. | CP-A1001 |
| CAS No. | 136470-79-6 |
| Mol. F. | C14H18N6O |
| Mol. Wt. | 286.3 |
| Category | Impurity Standards |
| Synonyms | (1R,4S)-Abacavir ; Ent-Abacavir |
| Chemical Name | [(1R,4S)-4-[2-Amino-6-(cyclopropylamino)-9H-purin-9-yl]cyclopent-2-enyl]methanol (as per EP) |
| Rel. CAS No. | 935777-88-1 (Sulfate salt) |
| CAT No. | CP-A1002 |
| CAS No. | 1443421-69-9 |
| Mol. F. | C18H21ClN10O |
| Mol. Wt. | 428.9 |
| Category | Impurity Standards |
| Synonyms | O-Pyrimidine derivative abacavir ; Abacavir USP Related Compound D |
| Chemical Name | 6-(Cyclopropylamino)-9-[(1R,4S)-4-[[(2,5-diamino-6-chloropyrimidin-4-yl)oxy]methyl]cyclopent-2-enyl]-9H-purine-2-amine |
| Rel. CAS No. |
| CAT No. | CP-A1003 |
| CAS No. | 124752-25-6 |
| Mol. F. | C11H14N6O |
| Mol. Wt. | 246.3 |
| Category | Impurity Standards |
| Synonyms | Descyclopropyl Abacavir; Abacavir USP Related Compound A |
| Chemical Name | [(1S,4R)-4-(2,6-Diamino-9H-purin-9-yl)cyclopent-2-enyl]methanol |
| Rel. CAS No. | 138233-46-2 (HCl salt) |
| CAT No. | CP-A1004 |
| CAS No. | 1443421-67-7 |
| Mol. F. | C14H18N6O |
| Mol. Wt. | 286.3 |
| Category | Impurity Standards |
| Synonyms | Trans-Abacavir |
| Chemical Name | [(1R,4R)-4-[2-Amino-6-(cyclopropylamino)-9H-purin-9-yl]cyclopent-2-enyl]methanol (as per EP & USP) |
| Rel. CAS No. |
| CAT No. | CP-A1005 |
| CAS No. | 208762-35-0 |
| Mol. F. | C14H20N6O |
| Mol. Wt. | 288.4 |
| Category | Impurity Standards |
| Synonyms | Dihydro Abacavir |
| Chemical Name | [(1R,3S)-3-[2-Amino-6-(cyclopropylamino)-9H-purin-9-yl]cyclopentyl]methanol (as per EP) |
| Rel. CAS No. |
