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| Product | Description | |
|---|---|---|
| Gestodene | Gestodene is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. Alternative Names: SHB 331; WL 70. CAS No. 60282-87-3. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B0110. |  |
| Gestodene | Gestodene is a progestogen hormonal contraceptive.Gestodene is androgenically neutral, meaning that contraceptive pills containing gestodene do not exhibit the androgenic side effects often associated with second-generation contraceptive pills, such as those containing levonorgestrel. Synonyms: 18,19-Dinorpregna-4,15-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-; (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one; Gestinol; SHB 331; WL 70; (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,13,14,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. Grade: >98%. CAS No. 60282-87-3. Molecular formula: C21H26O2. Mole weight: 310.43. |  |
| Gestodene | Gestodene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: GESTOGENE; SH B 33; GESTODONE; SH B 331; Femodene. Product Category: Steroidal Compounds. Appearance: white crystalline solid. CAS No. 60282-87-3. Molecular formula: C21H26O2. Mole weight: 310.43. Purity: 0.98. IUPACName: (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14-decahydrocyclopenta[a]phenanthren-3-one. Canonical SMILES: CCC12CCC3C(C1C=CC2(C#C)O)CCC4=CC(=O)CCC34. Density: 1.15 g/cm³. ECNumber: 262-145-8. Product ID: ACM60282873. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Gestodene 17-O-β-D-glucuronide | Gestodene 17-O-β-D-glucuronide is a metabolite of Gestodene, which is a potent progestogen used primarily in combined oral contraceptive pills. Synonyms: (17α)-3-Oxo-13-ethyl-18,19-dinorpregna-4,15-dien-20-yn-17-yl β-D-glucopyranosiduronic acid; (2S,3S,4S,5R,6S)-6-{(1S,2R,10R,11S,14R,15S)-15-Ethyl-14-ethynyl-5-oxotetracyclo[8.7.0.02,7.011,15]heptadeca-6,12-dien-14-yloxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid; (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one β-D-glucopyranosiduronic acid; Gestinol β-D-glucopyranosiduronic acid; Gestodene glucuronide. Grade: ≥95%. Molecular formula: C27H34O8. Mole weight: 486.57. | |
| Gestodene-3-Methyldienol Ether | An impurity of Gestodene, which is a synthetic progesterone used primarily in female contraceptives and menopausal hormone therapy. Synonyms: Gestodene-3-methoxy Dienol Ether; (8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-3-methoxy-2,7,8,9,10,11,12,13,14,17-decahydro-1H-cyclopenta[a]phenanthren-17-ol; 18,19-Dinorpregna-3,5,15-trien-20-yn-17-ol, 13-ethyl-3-methoxy-, (17α)-; (17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5,15-trien-20-yn-17-ol; 3-Enol Gestodene. Grade: ≥95%. CAS No. 104934-01-2. Molecular formula: C22H28O2. Mole weight: 324.47. | |
| Gestodene-d6 | Labeled Gestodene. Orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Alternative Names: (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one-d6; SH B 331-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| Gestodene-[d6] | Gestodene-[d6] is the labelled analogue of Gestodene. Gestodene is a progestin approved in Europe used as a contraceptive in combination with estrogen ethinylestradiol. Synonyms: Gestodene D6; 13-ethyl-17alpha-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one-2,2,4,6,6,10-d6. Grade: 95% by HPLC; 95% atom D. CAS No. 1542211-40-4. Molecular formula: C21H20D6O2. Mole weight: 316.47. | |
| Gestodene Dimer | Gestodene Dimer is a promising biomedical breakthrough, used in studying hormone-related disorders and malignancies. Synonyms: (8R,8'R,9S,9'S,10R,10'R,13S,13'S,14S,14'S,17S,17'S)-17,17'-(Ethyne-1,2-diyl)bis(13-ethyl-17-hydroxy-6,7,8,9,10,11,12,13,14,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one). Grade: > 95%. Molecular formula: C40H50O4. Mole weight: 594.84. | |
| Gestodene EP Impurity K | An impurity of Gestodene. Gestodene is a synthetic progestogen commonly used in combination oral contraceptives, often paired with ethinyl estradiol to enhance contraceptive efficacy. It works by inhibiting ovulation and altering the uterine lining to prevent implantation of a fertilized egg. Synonyms: Aromatic 6-Keto Gestodene; 13-Ethyl-3,17-dihydroxy-18,19-dinor-17α-pregna1,3,5(10),15-tetraen-20-yn-6-one; Aromatic 6-keto-gestodene; (17α)-13-Ethyl-3,17-dihydroxy-18,19-dinorpregna-1,3,5(10),15-tetraen-20-yn-6-one; (8R,9S,13S,14S,17R)-13-Ethyl-17-ethynyl-3,17-dihydroxy-7,8,9,11,12,13,14,17-octahydro-6H-cyclopenta[a]phenanthren-6-one; Gestodene Impurity K. Grade: ≥95%. CAS No. 1421283-61-5. Molecular formula: C21H22O3. Mole weight: 322.40. | |
| Gestodene Impurity 1 | Gestodene Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 104933-97-3. Molecular formula: C21H28O4. Mole weight: 344.45. Catalog: APB104933973. |  |
| Gestodene Impurity A | An impurity of Gestodene, which is a synthetic progesterone used primarily in female contraceptives and menopausal hormone therapy. Synonyms: (8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-1,2,8,9,10,11,12,13,14,17-decahydro-3H-cyclopenta[a]phenanthren-3-one; 6,7-Dehydro Gestodene; Delta6-Gestodene; Gestodene EP Impurity A; Delta-6-Gestodene. Grade: ≥95%. Molecular formula: C21H24O2. Mole weight: 308.42. | |
| Gestodene Impurity B | Gestodene Impurity B. Grade: > 95%. Molecular formula: C21H26O2. Mole weight: 310.44. | |
| Gestodene Impurity C | Gestodene Impurity C. Grade: > 95%. Molecular formula: C24H32O3. Mole weight: 368.52. | |
| Gestodene Impurity D | An impurity of Gestodene, which is a synthetic progesterone used primarily in female contraceptives and menopausal hormone therapy. Synonyms: 6β-Hydroxy Gestodene; 6Beta-Hydroxy Gestodene; 13-Ethyl-6beta,17-dihydroxy-18,19-dinor-17alpha-pregna-4,15-dien-20-yn-3-one; (6R,8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-6,17-dihydroxy-1,2,6,7,8,9,10,11,12,13,14,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; Gestodene EP Impurity D. Grade: ≥95%. Molecular formula: C21H26O3. Mole weight: 326.44. | |
| Gestodene Impurity E | An impurity of Gestodene, which is a synthetic progesterone used primarily in female contraceptives and menopausal hormone therapy. Synonyms: (8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-1,7,8,9,10,11,12,13,14,17-decahydro-3H-cyclopenta[a]phenanthrene-3,6(2H)-dione; 6-Keto-gestodene; 6β-Keto-gestodene; Gestodene EP Impurity E; 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-4,15-dien-20-yne-3,6-dione; 6-Keto Gestodene. Grade: ≥95%. CAS No. 2143949-52-2. Molecular formula: C21H24O3. Mole weight: 324.42. | |
| Gestodene Impurity F | Gestodene Impurity F. Synonyms: 15-alfa-acetoxy Gestodene. Grade: > 95%. Molecular formula: C23H30O4. Mole weight: 370.49. | |
| Gestodene Impurity H | Gestodene Impurity H. Synonyms: Diethynyl-gestodene; (8R,9S,10R,13S,14S,17R)-13-Ethyl-3,17-diethynyl-2,7,8,9,10,11,12,13,14,17-decahydro-1H-cyclopenta[a]phenanthren-17-ol. Grade: > 95%. Molecular formula: C23H26O. Mole weight: 318.46. | |
| Gestodene Impurity I | An impurity of Gestodene, which is a synthetic progesterone used primarily in female contraceptives and menopausal hormone therapy. Synonyms: 4,5-Dihydro-5alpha-Methoxygestodene; (4,5-Dihydro-5alpha-methoxy) Gestodene; 18,19-Dinorpregn-15-en-20-yn-3-one, 13-ethyl-17-hydroxy-5-methoxy-, (5α,17α)-; (5R,8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-5-methoxy-1,2,4,5,6,7,8,9,10,11,12,13,14,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one; (5α,17α)-13-Ethyl-17-hydroxy-5-methoxy-18,19-Dinorpregn-15-en-20-yn-3-one; Gestodene impurity I; 5-Methoxy gestodene; 13-Ethyl-17-hydroxy-5-methoxy-18,19-dinor-5α,17α-pregn-15-en-20-yn-3-one. Grade: ≥95%. CAS No. 2948318-72-5. Molecular formula: C22H30O3. Mole weight: 342.48. | |
| Gestodene Impurity L | Gestodene Impurity L. Grade: > 95%. Molecular formula: C21H26O2. Mole weight: 310.44. | |
| Gestodene Ketal | Gestodene Ketal. Synonyms: 18,19-Dinorpregna-5,15-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, cyclic 1,2-ethanediyl acetal, (17α)-; 13-Ethylspiro(18,19-dinor-17α-pregna-5,15-dien-20-yne-3,2'-[1,3]dioxolan)-17-ol and 13-ethylspiro(18,19-dinor-17α-pregna-5(10),15-dien-20-yne-3,2'-[1,3]dioxolan)-17-ol; Gestodene ketal; Gestodene EP Impurity J; (8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-1,2,4,7,8,9,10,11,12,13,14,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol. Grade: ≥95%. CAS No. 104933-99-5. Molecular formula: C23H30O3. Mole weight: 354.48. | |
| Gestodene (SH B 331) | Orally active gestogen with progesterone-like profile of activity. Group: Biochemicals. Alternative Names: SH B 331. Grades: Highly Purified. CAS No. 60282-87-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Gestodene sulfate | Gestodene sulfate, a synthetic progestogen extensively utilized in the biomedical sector, used in studying the regulation of the menstrual cycle, research of dysmenorrhea symptoms, and efficacious prevention of undesired pregnancies. Grade: > 95%. Molecular formula: C21H26O5S. Mole weight: 390.50. | |
| 15α-Acetoxy-gestodene | 15α-Acetoxy-gestodene is an impurity of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 267650-77-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C23H30O4, Molecular Weight: 370.48. US Biological Life Sciences. | Worldwide |
| 17- ( (Trimethylsilyl) ethynyl) -17- ( (trimethylsilyl) oxy) -2-isopropanol Gestodene | 17- ( (Trimethylsilyl) ethynyl) -17- ( (trimethylsilyl) oxy) -2-isopropanol Gestodene is an intermediate in the synthesis of 2-Isopropanol Gestodene which is an impurity of Gestodene (G368250), an orally active steroid that exhibits progesterone (P755900) -like profile of activity. Gestodene have been used in combination with estrogen as an oral contraceptive. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C30H48O3Si2. US Biological Life Sciences. | Worldwide |
| 17- ( (Trimethylsilyl) ethynyl) -17- ( (trimethylsilyl) oxy) Gestodene | 17- ( (Trimethylsilyl) ethynyl) -17- ( (trimethylsilyl) oxy) Gestodene is an intermediate in the synthesis of 2-Isopropanol Gestodene which is an impurity of Gestodene (G368250), an orally active steroid that exhibits progesterone (P755900) -like profile of activity. Gestodene have been used in combination with estrogen as an oral contraceptive. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg. Molecular Formula: C27H42O2Si2. US Biological Life Sciences. | Worldwide |
| 2-Isopropanol Gestodene | 2-Isopropanol Gestodene. Group: Biochemicals. Alternative Names: Impurity-EP-C. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C24H32O3, Molecular Weight: US Biological Life Sciences. | Worldwide |
| 2-Isopropanol Gestodene | 2-Isopropanol Gestodene. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS004349. Format: Neat. Shipping: Room Temperature. | |
| 6α-Hydroxy Gestodene | An impurity of Gestodene, which is a synthetic progesterone used primarily in female contraceptives and menopausal hormone therapy. Synonyms: 6Alpha-Hydroxy Gestodene; (6S,8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-6,17-dihydroxy-1,2,6,7,8,9,10,11,12,13,14,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; 13-Ethyl-6alpha,17-dihydroxy-18,19-dinor-17alpha-pregna-4,15-dien-20-yn-3-one. Grade: ≥95%. Molecular formula: C21H26O3. Mole weight: 326.43. | |
| 13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-one Cyclic Ethylene Acetal | 13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-one Cyclic Ethylene Acetal is an intermediate in the synthesis of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 32017-15-5. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (13S)-Ethyl-18,19-dinorpregna-4,14,16-triene-3,20-dione | (13S)-Ethyl-18,19-dinorpregna-4,14,16-triene-3,20-dione is an impurity in the synthesis of Gestodene (G368250), an active gestogen with progesterone-like profile of activity. Group: Biochemicals. Alternative Names: (13S) -17-Acetyl-13-ethyl-6, 7, 8, 9, 10, 11, 12, 13-octahydro-1H-cyclopenta [a]phenanthren-3 (2H) -one. Grades: Highly Purified. CAS No. 932388-88-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (13S)-Ethyl-18,19-dinorpregna-4,14,16-triene-3,20-dione | An impurity of Gestodene, which is a synthetic progesterone used primarily in female contraceptives and menopausal hormone therapy. Synonyms: (13S)-17-Acetyl-13-ethyl-6,7,8,9,10,11,12,13-octahydro-1H-cyclopenta[a]phenanthren-3(2H)-one; Gestodene Related Compound 10; 13-Ethyl-18,19-dinorpregna-4,14,16-triene-3,20-dione; (8R,9R,10R,13S)-17-Acetyl-13-ethyl-1,2,6,7,8,9,10,11,12,13-decahydro-3H-cyclopenta[a]phenanthren-3-one. Grade: ≥95%. CAS No. 932388-88-0. Molecular formula: C21H26O2. Mole weight: 310.43. | |
| (13S)-Ethyl-18,19-dinorpregna-5,14,16-triene-3,20-dione | (13S)-Ethyl-18,19-dinorpregna-5,14,16-triene-3,20-dione is an impurity in the synthesis of Gestodene (G368250), an active gestogen with progesterone-like profile of activity. Group: Biochemicals. Alternative Names: (13S) -17-Acetyl-13-ethyl-4, 6, 7, 8, 9, 11, 12, 13-octahydro-1H-cyclopenta [a]phenanthren-3 (2H) -one. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (13S)-Ethyl-3-methoxygona-1,3,5(10),14(15)-tetraen-17-one | 13-Ethyl-3-methoxygona-1,3,5(10),14(15)-tetraen-17-one is an intermediate in the synthesis of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| (13S)-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-one | 13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-oneis is an intermediate in the synthesis of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 32017-16-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (13S)-Ethyl-3-methoxygona-1,3,5(10),16-tetraen-17-ol Acetate | 13-Ethyl-3-methoxygona-1,3,5(10),16-tetraen-17-ol Acetate is an intermediate in the synthesis of Gestodene (G368250), orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 18318-02-0. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 15α-Hydroxy-13 β-ethyl-4-gonene-3,17-dione | 15α-Hydroxy-13 β-ethyl-4-gonene-3,17-dione is an intermediate in the synthesis of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 60919-46-2. Pack Sizes: 5mg, 50mg. Molecular Formula: C19H26O3, Molecular Weight: 302.41. US Biological Life Sciences. | Worldwide |
| 16-Bromo-13-ethyl-3-methoxygona-1,3,5(10)-trien-17-one Cyclic 1,2-Ethanediyl Acetal. | 16-Bromo-13-ethyl-3-methoxygona-1,3,5(10)-trien-17-one Cyclic 1,2-Ethanediyl Acetal is an impurity in the synthesis of Gestodene (G368250), an active gestogen with progesterone-like profile of activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 171035-03-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 17-(2-Propenyl)estr-4-en-17-ol; | 17-(2-Propenyl)estr-4-en-17-ol. Group: Biochemicals. Alternative Names: (17a)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one; SH B 331; Gestodene. Grades: Highly Purified. CAS No. 60282-87-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C21H26O2. US Biological Life Sciences. | Worldwide |
| (17 β)-13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-ol | (17 β)-13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-ol is an impurity of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 59126-63-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (17 β)-13-Ethyl-3-methoxy-gona-2,5(10),15-trien-17-ol | (17 β)-13-Ethyl-3-methoxy-gona-2,5(10),15-trien-17-ol is an impurity of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Alternative Names: (13S, 17S) -13-Ethyl-3-methoxy-4, 6, 7, 8, 9, 11, 12, 13, 14, 17-decahydro-1H-cyclopenta [a]phenanthren-17-ol. Grades: Highly Purified. CAS No. 119054-15-8. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 18-Methylestrone Methyl Ether | 18-Methylestrone Methyl Ether is an intermediate in the synthesis of gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Group: Biochemicals. Alternative Names: 13-Ethyl-3-methoxy-gona-1,3,5(10)-trien-17-one. Grades: Highly Purified. CAS No. 848-04-4. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 3-Methoxy-18-methyl-1,3,5(10)-estratrien-17 β-ol | 3-Methoxy-18-methyl-1,3,5(10)-estratrien-17 β-ol is an impurity of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Alternative Names: 3-Methoxy-13 β-ethyl-1,3,5(10)-gonatrien-17 β-ol; 13-Ethyl-3-methoxygona-1,3,5(10)-trien-17 β-ol; (17 β)-13-Ethyl-3-methoxygona-1,3,5(10)-trien-17-ol. Grades: Highly Purified. CAS No. 3625-82-9. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
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