8(14)-Dehydro Norgestrel Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

8(14)-Dehydro Norgestrel (Levonorgestrel EP Impurity A) is a Norgestrel (N689500) impurity.

8(14)-Dehydro Norgestrel Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

8(14)-Dehydro Norgestrel Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15402	60
Clearsynth Labs Limited	+91-22-26355700	info@clearsynth.com	India	9679	58
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8065	58
Shandong Boluoda Biological Technology Co., Ltd.	0531-68652053	2310993908@qq.com	China	1407	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679 17825480238	3008233746@qq.com	China	9919	12
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14246	58
Shenzhen Jianyi Biotechnology Co., Ltd	0755-84826604	3001783715@qq.com	CHINA	2896	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8860	58

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• (+/-)-(17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,8(14)-dien-20-yn-3-one
• Norgestrel 8(14)-Dehydro Impurity
• (9R,10R,13R,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one
• Levonorgestrel Impurity 1（Levonorgestrel EP Impurity A）
• 18,19-Dinorpregna-4,8(14)-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-(±)- (9CI)
• (+/-) Levonorgestrel EP Impurity A
• 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregna-4,8(14)-dien-20-yn-3-one
• 8(14)-Dehydro Norgestrel (>80%)
• (+/-)-Levonorgestrel EP Impurity A
• 8(14)-Dehydro Norgestrel
• rac-Levonorgestrel EP Impurity A
• 110785-09-6
• Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
• Impurities
• Intermediates & Fine Chemicals
• Pharmaceuticals
• Steroids