ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile
(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile
![(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile Structure](CAS/GIF/190662-30-7.gif)
- CAS No.
- 190662-30-7
- Chemical Name:
- (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile
- Synonyms
- Dinoregin Impurity D;Dinorgestrel EP Impurity D;Dienogest Impurity 7 (Dienogest EP Impurity D);17α-cyanomethyl-17β-hydroxy-estra-5(10),9(11)-dien-3-one 3-ethylene ketal;17alfa-Yanomethyl-17beta-hydroxy-estra-5(10),9(11)-dien-3-one 3-ethylene ketal;(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile;"(17a)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile";19-Norpregna-5(10),9(11)-diene-21-nitrile, 3,3-[1,2-ethanediylbis(oxy)]-17-hydroxy-, (17α)-;(17alpha)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile;2-[(8S,13S,14S,17R)-17-hydroxy-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-yl]acetonitrile
- CBNumber:
- CB12694389
- Molecular Formula:
- C22H29NO3
- Molecular Weight:
- 355.47
- MOL File:
- 190662-30-7.mol
- MSDS File:
- SDS
(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile Chemical Properties,Uses,Production
(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 31)Suppliers
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| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6257 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6739 | 58 | Inquiry |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | China | 49984 | 58 | Inquiry |
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| infoark(tianjin) biotechnology Co. Ltd | 86-13810773243 | China | 614 | 58 | Inquiry |
| Cato Research Chemicals Inc. | 18933936954 | China | 17709 | 58 | Inquiry |
| Hubei Moco Chemical Co., Ltd. | 18627756402 | China | 19217 | 58 | Inquiry |
| Chengdu Peter-like Biotechnology Co., Ltd. | 028-81700200 13308200041 | China | 11183 | 58 | Inquiry |
| Absin Bioscience Inc. | 021-38015121-8802 | CHINA | 6208 | 58 | Inquiry |
| Changzhou Xianglong Pharmaceutical Technology Co., Ltd., | 18915873328 18915873328 | China | 11055 | 58 | Inquiry |
190662-30-7((17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile)Related Search:
11β-Hydroperoxy Dienogest
17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol
Estradiene dione-3-keta
19-HYDROXY-4-ANDROSTENE-3,17-DIONE
Estra-4,9-diene-3,17-dione
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(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile
(17alpha)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile
2-[(8S,13S,14S,17R)-17-hydroxy-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-yl]acetonitrile
17α-cyanomethyl-17β-hydroxy-estra-5(10),9(11)-dien-3-one 3-ethylene ketal
19-Norpregna-5(10),9(11)-diene-21-nitrile, 3,3-[1,2-ethanediylbis(oxy)]-17-hydroxy-, (17α)-
Dienogest Impurity 7 (Dienogest EP Impurity D)
"(17a)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile"
Dinoregin Impurity D
2-((8S,13S,14S,17R)-17-Hydroxy-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)acetonitrile (Dienogest Impurity)
Dinorgestrel EP Impurity D
17alfa-Yanomethyl-17beta-hydroxy-estra-5(10),9(11)-dien-3-one 3-ethylene ketal
190662-30-7
Pharmaceuticals, Intermediates & Fine Chemicals, Steroids