ChemicalBook >> CAS DataBase List >>6,7-DeMethylene Drospirenone
6,7-DeMethylene Drospirenone
- CAS No.
- 67372-68-3
- Chemical Name:
- 6,7-DeMethylene Drospirenone
- Synonyms
- Drospirenone EP Impurity A;6,7-DeMethylene Drospirenone;Drospirenone Related Impurity 1;17β-Hydroxy-15β,16β-Methylene-3-oxo-17α-pregn-4-en;Drospirenone Impurity 1（Drospirenone EP Impurity A）;Trospirone ethinylestradiol EP impurity A(R configuration);15β,16β-Methylene-3-oxo-17α-pregn-4-ene- 21,17-carbolactone;15|A,16|A-Methylene-3-oxo-17|A-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;3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (15α,16α,17α)-
- CBNumber:
- CB02543477
- Molecular Formula:
- C23H30O3
- Molecular Weight:
- 354.48
- MDL Number:
- MOL File:
- 67372-68-3.mol
Last updated:2023-05-04 15:13:24
| Melting point | 177-179°C (dec.) |
|---|---|
| storage temp. | Hygroscopic, Refrigerator, Under Inert Atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White to Off-White |
| FDA UNII | 3N90W9C3DW |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS08,GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H312-H361-H302-H332 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P201-P202-P281-P308+P313-P405-P501-P261-P271-P304+P340-P312 |
6,7-DeMethylene Drospirenone price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | D231040 | 6,7-DemethyleneDrospirenone | 67372-68-3 | 2.5mg | $185 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD21025 | 6,7-Demethylene drospirenone | 67372-68-3 | 2mg | $273 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD21025 | 6,7-Demethylene drospirenone | 67372-68-3 | 5mg | $498.8 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD21025 | 6,7-Demethylene drospirenone | 67372-68-3 | 10mg | $840 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD21025 | 6,7-Demethylene drospirenone | 67372-68-3 | 25mg | $1680 | 2021-12-16 | Buy |
6,7-DeMethylene Drospirenone Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 21)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32344 | 50 |
| BOC Sciences | 16314854226 | info@bocsci.com | United States | 9926 | 65 |
| Shenzhen SUNGENING Bio-Medical Co., Ltd. | 0755-28967200 13631290199 | wxf@sungening.com | China | 9506 | 60 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 13028896684 | sales@rrkchem.com | China | 55717 | 58 |
| Jinan blalong chemical co. LTD | 2710913286@.com | 1513643261@qq.com | China | 14253 | 58 |
| Shenzhen Jianyi Biotechnology Co., Ltd | 0755-84826604 | 3001783715@qq.com | CHINA | 2898 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 029-61856359 18690052321 | 1027@dideu.com | China | 10011 | 58 |
| Meng Cheng Technology (Shanghai) Co., LTD | 400-820-6829 | sales@mitachieve.com | China | 8864 | 58 |
Drospirenone Related Impurity 1
17β-Hydroxy-15β,16β-Methylene-3-oxo-17α-pregn-4-en
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
6,7-DeMethylene Drospirenone
15|A,16|A-Methylene-3-oxo-17|A-pregn-4-ene-21,17-carbolactone
3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (15α,16α,17α)-
Drospirenone Impurity 1（Drospirenone EP Impurity A）
Drospirenone EP Impurity A
Trospirone ethinylestradiol EP impurity A(R configuration)
(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 (Drospirenone Impurity)
67372-68-3
Intermediates & Fine Chemicals
Pharmaceuticals
Steroids