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| Product | Description | |
|---|---|---|
| Drospirenone Impurity 12 (Mixture of Diastereomers) | Drospirenone Impurity 12 (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-4a, 6a-dimethylicosahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5', 9b-triol. Molecular Formula: C24H36O4. Mole Weight: 388.54. Catalog: APB05434. |  |
| Drospirenone Impurity 13 | Drospirenone Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'R,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S)-9-(hydroxymethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. Molecular Formula: C24H32O4. Mole Weight: 384.51. Catalog: APB05435. | |
| Drospirenone Impurity 14 | Drospirenone Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR, 4bS, 6aS, 7S, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-7-hydroxy-7-(3-hydroxypropyl)-4a, 6a-dimethyl-3, 4, 4a, 4b, 5, 6, 6a, 7, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-hexadecahydro-2H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthren-2-one. CAS No. 82543-18-8. Molecular Formula: C24H34O3. Mole Weight: 370.52. Catalog: APB82543188. | |
| Drospirenone Impurity 15 | Drospirenone Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-2, 9b-dihydroxy-4a, 6a-dimethylhexadecahydro-1H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthren-7(7aH)-one. CAS No. 82543-16-6. Molecular Formula: C21H30O3. Mole Weight: 330.46. Catalog: APB82543166. | |
| Drospirenone Impurity 16 | Drospirenone Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR, 4bS, 6aS, 7S, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-7-hydroxy-7-(3-hydroxypropyl)-4a, 6a-dimethyl-3, 4, 4a, 4b, 5, 6, 6a, 7, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-hexadecahydro-2H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthren-2-one. Molecular Formula: C24H34O3. Mole Weight: 370.52. Catalog: APB05295. | |
| Drospirenone Impurity 17 | Drospirenone Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aS, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dS, 9aR)-2-hydroxy-4a, 6a-dimethyloctadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-5'(4'H)-one. Molecular Formula: C24H34O3. Mole Weight: 370.52. Catalog: APB05294. | |
| Drospirenone Impurity 18 | Drospirenone Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aS, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dS, 9aR)-4a, 6a-dimethylhexadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5'(3H, 4'H)-dione. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB05545. | |
| Drospirenone Impurity 19 | Drospirenone Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-2-hydroxy-4a, 6a-dimethyl-2, 3, 4, 4a, 4b, 5, 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-hexadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-5'(4'H)-one. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB05544. | |
| Drospirenone Impurity 20 | Drospirenone Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bR,8cR)-4a,6a,10-trimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB05542. | |
| Drospirenone Impurity 21 | Drospirenone Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 10aR)-2, 10a-dihydroxy-4a, 6a-dimethyl-1, 2, 3, 4, 4a, 4b, 5, 6, 6a, 8, 8a, 8b, 8c, 10a-tetradecahydrocyclopropa[4, 5]cyclopenta[1, 2-a]phenanthren-7(7aH)-one. CAS No. 82543-15-5. Molecular Formula: C20H28O3. Mole Weight: 316.43. Catalog: APB82543155. | |
| Drospirenone Impurity 22 | Drospirenone Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'R,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9R)-9-(hydroxymethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,7a,8,8a,8b,8c,9-dodecahydro-3H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-5'(4'H)-one. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB05543. | |
| Drospirenone Impurity 23 | Drospirenone Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-5'-hydroxy-4a, 6a-dimethyl-4, 4a, 4b, 4', 5, 5', 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-hexadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2(3H)-one. CAS No. 863329-71-9. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB863329719. | |
| Drospirenone Impurity 24 | Drospirenone Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,8R,9S,10R,13S,14S,15R)-10,13,15-trimethyl-1,8,9,10,11,12,13,14,15,16-decahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H,4'H)-dione. Molecular Formula: C23H30O3. Mole Weight: 354.48. Catalog: APB05541. | |
| Drospirenone Impurity 25 | Drospirenone Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S, 4aR, 4bS, 6aS, 7R, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-7-(3-hydroxyprop-1-yn-1-yl)-4a, 6a-dimethyloctadecahydro-1H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-2, 7, 9b-triol. Molecular Formula: C24H34O4. Mole Weight: 386.52. Catalog: APB05540. | |
| Drospirenone Impurity 26 | Drospirenone Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S, 4aR, 4bS, 6aS, 7S, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-7-(3-hydroxyprop-1-yn-1-yl)-4a, 6a-dimethyloctadecahydro-1H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-2, 7, 9b-triol. CAS No. 82543-17-7. Molecular Formula: C24H34O4. Mole Weight: 386.52. Catalog: APB82543177. | |
| Drospirenone Impurity D | An intermediate in the synthesis of Drospirenone. Synonyms: (15α,16α,17α)-15,16-Dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,6,15-triene-21-carboxylic Acid γ-Lactone; 17β-Hydroxy-15β,16β-methylene-3-oxo-17α-pregna-4,6-diene-21-carboxylic Acid γ-Lactone. Grades: > 95%. CAS No. 67372-69-4. Molecular formula: C23H28O3. Mole weight: 352.48. |  |
| Drospirenone Impurity (Drospirenone Lactol) | 5'-Hydroxy Drospirenone is an impurity of Drospirenone. Synonyms: (2'S, 6R, 7R, 8R, 9S, 10R, 13S, 14S, 15S, 16S)-1, 4', 5', 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 20, 21-Hexadecahydro-5'-hydroxy-10, 13-dimethyl-spiro[17H-dicyclopropa[6, 7:15, 16]cyclopenta[a]phenanthrene-17, 2'(3'H)-furan]-3(2H)-one. Grades: > 95%. CAS No. 863329-71-9. Molecular formula: C24H32O3. Mole weight: 368.52. | |
| 3 β,5 β-Dihydroxy Drospirenone-d4 Ring-opened (Alcohol Impurity) | Intermediate in the preparation of labeled Drospirenone. Group: Biochemicals. Alternative Names: (3S, 5R, 6R, 7R, 8R, 9S, 10R, 13S, 14S, 15S, 16S, 17S) -Octadecahydro-17- (3-hydroxypropyl) -10, 13-dimethyl-5H-dicyclopropa [6, 7: 15, 16]cyclopenta [a]phenanthrene-3, 5, 17-triol-d4; [3S-(3α,5α,6 β,7 β,8α,9 β, 10α, 13α, 14 β,15 β,16 β , 17α ) ]-Octadecahydro-17- (3-hydroxypropyl) -10, 13-dimethyl-5H-dicyclopropa [6, 7: 15, 16]cyclopenta [a]phenanthrene-3, 5, 17-triol-d4; 17-(3-Hydroxypropyl)-6 β,7 β:15 β,16 β-dimethyleneandrostane-3 β,5 β,17 β-triol-d4. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. |  Worldwide |
| 3 β,5 β-Dihydroxy Drospirenone Ring-opened (Alcohol Impurity) | Intermediate in the preparation of Drospirenone. Group: Biochemicals. Alternative Names: (3S, 5R, 6R, 7R, 8R, 9S, 10R, 13S, 14S, 15S, 16S, 17S) -Octadecahydro-17- (3-hydroxypropyl) -10, 13-dimethyl-5H-dicyclopropa [6, 7: 15, 16]cyclopenta [a]phenanthrene-3, 5, 17-triol; [3S-(3α,5α,6 β,7 β,8α,9 β, 10α, 13α, 14 β,15 β,16 β , 17α ) ]-Octadecahydro-17- (3-hydroxypropyl) -10, 13-dimethyl-5H-dicyclopropa [6, 7: 15, 16]cyclopenta [a]phenanthrene-3, 5, 17-triol; 17-(3-Hydroxypropyl)-6 β,7 β:15 β,16 β-dimethyleneandrostane-3 β,5 β,17 β-triol. Grades: Highly Purified. CAS No. 82543-18-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Drospirenone EP Impurity A | Drospirenone EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bR,8cR)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 67372-68-3. Molecular Formula: C23H30O3. Mole Weight: 354.48. Catalog: APB67372683. | |
| Drospirenone EP Impurity B | Drospirenone EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S)-9-(hydroxymethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. Molecular Formula: C24H32O4. Mole Weight: 384.51. Catalog: APB05437. | |
| Drospirenone EP Impurity D | Drospirenone EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bS,8cR)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c-decahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 67372-69-4. Molecular Formula: C23H28O3. Mole Weight: 352.47. Catalog: APB67372694. | |
| Drospirenone EP Impurity E | Drospirenone EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'R, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-4a, 6a-dimethyl-4, 4a, 4b, 5, 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-tetradecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5'(3H, 4'H)-dione. CAS No. 90457-65-1. Molecular Formula: C24H30O3. Mole Weight: 366.49. Catalog: APB90457651. | |
| Drospirenone EP Impurity F | Drospirenone EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 9R, 9aS, 9bR, 9cR, 10aR) -4a, 6a, 9-trimethyl-4, 4a, 4b, 5, 6, 6a, 9, 9a, 9b, 9c, 10, 10a-dodecahydro-2H, 3'H-spiro [cyclopenta [a]cyclopropa [l]phenanthrene-7, 2'-furan]-2, 5' (3H, 4'H, 8H) -dione. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB05436. | |
| Drospirenone EP Impurity G | Drospirenone EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S)-9-(chloromethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 932388-90-4. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APB932388904. | |
| Drospirenone EP Impurity H | Drospirenone EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'R,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S)-9-(chloromethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 932388-89-1. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APB932388891. | |
| Drospirenone EP Impurity I | Drospirenone EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9R)-9-(hydroxymethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,7a,8,8a,8b,8c,9-dodecahydro-3H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-5'(4'H)-one. CAS No. 2896199-04-3. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB2896199043. | |
| Drospirenone EP Impurity K | Drospirenone EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dS, 9aS)-4a, 6a-dimethyl-4, 4a, 4b, 5, 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-tetradecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5'(3H, 4'H)-dione. CAS No. 889652-31-7. Molecular Formula: C24H30O3. Mole Weight: 366.49. Catalog: APB889652317. | |
| Drospirenone Related Impurity 1 | An intermediate in the synthesis of Drospirenone. Drospirenone impurity. Synonyms: (15α,16α,17α)-15,16-Dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,15-diene-21-carboxylic Acid γ-Lactone; 15β,16β-Methylene-3-oxo-17α-pregn-4-ene-21,17-carbolactone; 17β-Hydroxy-15β,16β-methylene-3-oxo-17α-pregn-4-ene-21-carboxylic Acid γ-Lactone. Grades: > 95%. CAS No. 67372-68-3. Molecular formula: C23H30O3. Mole weight: 354.49. | |
| 17α-(3-Hydroxypropyl)-6 β,7 β,15 β,16 β-dimethylenandrost-4-en-17 β-ol-3-one | 17α-(3-Hydroxypropyl)-6 β,7 β,15 β,16 β-dimethylenandrost-4-en-17 β-ol-3-one is an impurity of Drospirenone (D689500) which is a synthetic progestogen exhibiting antimineralocorticoid and antiandrogenic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 69651-50-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C24H34O3, Molecular Weight: 370.52. US Biological Life Sciences. | Worldwide |
| 3 β,5-Dihydroxy-15 β,16 β-methylene-5 β-androst-6-en-17-one | An impurity of the synthetic progestogen Drospirenone. It is used in the preparation of aldosterone antagonists. Group: Biochemicals. Alternative Names: (3 β,5 β, 15α, 16α)-15, 16-Dihydro-3, 5-dihydroxy-3'H-cycloprop[15, 16]androsta-6, 15-dien-17-one; 15 β,16 β-Methylene-3 β,5 β-dihydroxyandrost-6-en-17-one. Grades: Highly Purified. CAS No. 82543-15-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 3-Beta-Hydroxy-Drospirenone Lactol | 3-Beta-Hydroxy-Drospirenone Lactol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S, 2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-4a, 6a-dimethyl-2, 3, 4, 4a, 4b, 4', 5, 5', 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-octadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5'-diol. Molecular Formula: C24H34O3. Mole Weight: 370.52. Catalog: APB05538. | |
| 4,5-Dihydro-Drospirenone-3-Sulfate Sodium Salt | 4,5-Dihydro-Drospirenone-3-Sulfate Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (2'S, 4aS, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dS, 9aR)-4a, 6a-dimethyl-5'-oxoicosahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2-yl sulfate. Molecular Formula: C24H33O6S·Na. Mole Weight: 472.57. Catalog: APB05537. | |
| 5Beta-Hydroxy Drospirenone | 5Beta-Hydroxy Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Spiro[17H-dicyclopropa[6, 7:15, 16]cyclopenta[a]phenanthrene-17, 2'(5'H)-furan]-3, 5'(2H)-dione, octadecahydro-5-hydroxy-10,13-dimethyl-, (2'S, 5R, 6R, 7R, 8R, 9S, 10R, 13S, 14S, 15S, 16S)-, 5β-Hydroxydrospirenone, 5-Hydroxydrospirenone, Spiro[17H-dicyclopropa[6, 7:15, 16]cyclopenta[a]phenanthrene-17, 2'(5'H)-furan]-3, 5'(2H)-dione, octadecahydro-5-hydroxy-10,13-dimethyl-, [5R-(5α, 6β, 7β, 8α, 9β, 10α, 13α, 14β, 15β, 16β, 17α)]-, 6β,7β:15β,16β-Dimethylene-5β-hydroxy-3-oxo-17α-pregnane-21,17-carbolactone. CAS No. 197721-70-3. Pack Sizes: 10MG. Molecular Formula: C24H32O4. Mole Weight: 384.51. Catalog: APS197721703. SMILES: C [C@]12CCC (=O) C [C@@]1 (O) [C@@H]3C [C@@H]3 [C@@H]4 [C@@H]2CC [C@@]5 (C) [C@H]4 [C@@H]6C [C@@H]6 [C@@]57CCC (=O) O7. Format: Neat. Shipping: Room Temperature. | |
| 5-Beta-Hydroxy-Drospirenone-17-Propanol | 5-Beta-Hydroxy-Drospirenone-17-Propanol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR, 4bS, 6aS, 7S, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-7, 9b-dihydroxy-7-(3-hydroxypropyl)-4a, 6a-dimethylhexadecahydro-1H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthren-2(3H)-one. CAS No. 1357252-81-3. Molecular Formula: C24H36O4. Mole Weight: 388.54. Catalog: APB1357252813. | |
| 5-Beta-Hydroxy-Drospirenone-17-Propanol | 5-Hydroxy Drospirenone Ring-opened Alcohol Impurity is an impurity of Drospirenone. Synonyms: (5R, 6R, 7R, 8R, 9S, 10R, 13S, 14S, 15S, 16S, 17S)-Octadecahydro-5, 17-dihydroxy-17-(3-hydroxypropyl)-10, 13-dimethyl-3H-dicyclopropa[6, 7:15, 16]cyclopenta[a]phenanthren-3-one; 17α-[3-Hydroxypropyl]-6β,7β:15β,16β-dimethylen-5β-androstan-5,17β-ol-3-one. Grades: > 95%. CAS No. 1357252-81-3. Molecular formula: C24H36O4. Mole weight: 388.54. | |
| 5-Beta-Hydroxy-Drospirenone Lactol | 5-Beta-Hydroxy-Drospirenone Lactol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-5', 9b-dihydroxy-4a, 6a-dimethyloctadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2(3H)-one. Molecular Formula: C24H34O4. Mole Weight: 386.52. Catalog: APB05539. | |
| 5-beta-Hydroxy Drospirenone Lactone | 5-beta-Hydroxy Drospirenone Lactone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-9b-hydroxy-4a, 6a-dimethylhexadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5'(3H, 4'H)-dione. CAS No. 197721-70-3. Molecular Formula: C24H32O4. Mole Weight: 384.51. Catalog: APB197721703. | |
| 6,7-Demethylene-6,7-dehydro Drospirenone | 6,7-Demethylene-6,7-dehydro Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (15α,16α,17α)-15,16-dihydro-17-hydroxy-3-oxo-3'H-Cyclopropa[15,16]pregna-4,6,15-triene-21-carboxylic acid γ-lactone, 17β-Hydroxy-15β,16β-methylene-3-oxo-17α-pregna-4,6-diene-21-carboxylic acid γ-lactone, 3'H-Cyclopropa[15,16]pregna-4,6,15-triene-21-carboxylic acid, 15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (15α,16α,17α)-, Drospirenone Imp. D (EP). CAS No. 67372-69-4. Molecular Formula: C23H28O3. Mole Weight: 352.47. Catalog: APS67372694. SMILES: C[C@]12CCC (=O)C=C1C=C[C@@H]3[C@@H]2CC[C@@]4 (C)[C@H]3[C@@H]5C[C@@H]5[C@@]46CCC (=O)O6. Format: Neat. | |
| 6,7-Demethylene Drospirenone | 6,7-Demethylene Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Drospirenone Imp. A (EP), 3-oxo-15α,16α-dihydro-3'H-cyclopropa[15,16]-17α-pregn-4-ene-21,17-carbolactone (6,7-desmethylenedrospirenone), 17β-Hydroxy-15β,16β-methylene-3-oxo-17α-pregn-4-ene-21-carboxylic acid γ-lactone, 15β, 16β-Methylene-3-oxo-17α-pregn-4-ene-21, 17-carbolactone, (15α, 16α, 17α)-15, 16-dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15, 16]pregna-4, 15-diene-21-carboxylic acid γ-lactone. CAS No. 67372-68-3. Molecular Formula: C23H30O3. Mole Weight: 354.48. Catalog: APS67372683. SMILES: C[C@]12CCC (=O)C=C1CC[C@@H]3[C@@H]2CC[C@@]4 (C)[C@H]3[C@@H]5C[C@@H]5[C@@]46CCC (=O)O6. Format: Neat. | |
| 6-alfa-7-alfa-Drospirenone | A key intermediate for the synthetic preparation of Drospirenone analogues. Drospirenone impurity. Synonyms: (2'S, 6S, 7S, 8R, 9S, 10R, 13S, 14S, 15S, 16S)-1, 3', 4', 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 20, 21-Hexadecahydro-10, 13-dimethyl- spiro[17H-dicyclopropa[6, 7:15, 16]cyclopenta[a]phenanthrene-17, 2'(5'H)-furan]-3, 5'(2H)-dione. Grades: > 95%. CAS No. 889652-31-7. Molecular formula: C24H30O3. Mole weight: 366.5. | |
| 7Beta-Hydroxymethyl Drospirenone | 7Beta-Hydroxymethyl Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00590. Format: Neat. | |
| 7-Chloromethyl 17R-Drospirenone | 7-Chloromethyl 17R-Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 7-(chloromethyl)-15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (7β,15α,16α)-, 3'-Chloro-3', 6-seco-17-epidrospirenone, (7β, 15α, 16α)-7-(chloromethyl)-15, 16-dihydro-17-hydroxy-3-oxo-3'H-Cyclopropa[15, 16]pregna-4, 15-diene-21-carboxylic acid γ-lactone, Drospirenone Imp. H (EP). CAS No. 932388-89-1. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APS932388891. SMILES: C[C@]12CCC (=O)C=C1C[C@H] (CCl)[C@@H]3[C@@H]2CC[C@@]4 (C)[C@H]3[C@@H]5C[C@@H]5[C@]46CCC (=O)O6. Format: Neat. | |
| 7-Chloromethyl Drospirenone | 7-Chloromethyl Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Drospirenone Imp. G (EP), 3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 7-(chloromethyl)-15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (7β, 15α, 16α, 17α)-, (7β, 15α, 16α, 17α)-7-(Chloromethyl)-15, 16-dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15, 16]pregna-4, 15-diene-21-carboxylic acid γ-lactone, 3'-Chloro-3',6-secodrospirenone. CAS No. 932388-90-4. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APS932388904. SMILES: C[C@]12CCC (=O)C=C1C[C@H] (CCl)[C@@H]3[C@@H]2CC[C@@]4 (C)[C@H]3[C@@H]5C[C@@H]5[C@@]46CCC (=O)O6. Format: Neat. | |
| Drospirenone Acid Sodium Salt | Drospirenone Acid Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium 3-((4aR, 4bS, 6aS, 7S, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-7-hydroxy-4a, 6a-dimethyl-2-oxo-3, 4, 4a, 4b, 5, 6, 6a, 7, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-hexadecahydro-2H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthren-7-yl)propanoate. CAS No. 1393356-37-0. Molecular Formula: C24H32O4·Na. Mole Weight: 407.498. Catalog: APB1393356370. | |
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