(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
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- $314 - $1963.5
- Product name: (17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
- CAS: 176254-10-7
- MF: C22H30O2
- MW: 326.47
- EINECS:
- MDL Number:MFCD18803639
- Synonyms:Levonorgestrel-3-methyldienol ether;(17a)-13-Ethyl-3-Methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol;Levonorgestrel EP impurity S;(8R,9S,10R,13R,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol;Levonorgestrel Impurity 19（Levonorgestrel EP Impurity S）;Levonorgestrel EP IMP S;18,19-Dinorpregna-3,5-dien-20-yn-17-ol, 13-ethyl-3-methoxy-, (17α)- (9CI);(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol
3 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
Package
- 2MG
- 10MG
- 100MG
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0005693
- Product descriptionLEVONORGESTREL-3-METHYLDIENOLETHER 95.00%
- Packaging2MG
- Price$314
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0005693
- Product descriptionLEVONORGESTREL-3-METHYLDIENOLETHER 95.00%
- Packaging10MG
- Price$750.75
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0005693
- Product descriptionLEVONORGESTREL-3-METHYLDIENOLETHER 95.00%
- Packaging100MG
- Price$1963.5
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | API0005693 | LEVONORGESTREL-3-METHYLDIENOLETHER 95.00% | 2MG | $314 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0005693 | LEVONORGESTREL-3-METHYLDIENOLETHER 95.00% | 10MG | $750.75 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0005693 | LEVONORGESTREL-3-METHYLDIENOLETHER 95.00% | 100MG | $1963.5 | 2021-12-16 | Buy |
Properties
Melting point :>110°C (dec.)
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Sparingly, Heated, Sonicated)
form :Solid
color :White to Off-White
Stability :Hygroscopic, Moisture Sensitive
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Sparingly, Heated, Sonicated)
form :Solid
color :White to Off-White
Stability :Hygroscopic, Moisture Sensitive
Safety Information
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Description
Norgestrel (N689500) impurity.More related product prices
13-Ethyl-10,17-dihydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one 18-Methyl Mestranol 6β-Hydroxy Norgestrel 19914-67-1 D-Ethylgonendione EP Levonorgestrel Impurity D 6,7-Dehydro Norgestrel Methoxydienone Δ5(10),6,8(9)-D-(-)-Norgestrel 6α-Hydroxy Norgestrel Levonorgestrel Norethindrone 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel 6-Oxo D-(-)-NorgestrelRelated product price
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$145
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