Welcome to hiintermediates.com,intermediates trading platform
Home > products > 19-Norpregn-4-en-20-yn-3-one,17-[(1-oxoheptyl)oxy]-, (17a)-

19-Norpregn-4-en-20-yn-3-one,17-[(1-oxoheptyl)oxy]-, (17a)- cas no:3836-23-5

Synonyms: 19-Nor-17a-pregn-4-en-20-yn-3-one, 17-hydroxy-, heptanoate(6CI,7CI,8CI);Heptanoic acid, ester with 17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one (8CI);17a-Ethynyl-19-nortestosterone 17-heptanoate;NSC 22846;Norethindrone enanthate;Norethisterone heptanoate;Norigest;Noristerat;SH 8.0393;ZK 5410;

Identification
Name19-Norpregn-4-en-20-yn-3-one,17-[(1-oxoheptyl)oxy]-, (17a)-
CAS3836-23-5
Synonyms19-Nor-17a-pregn-4-en-20-yn-3-one, 17-hydroxy-, heptanoate(6CI,7CI,8CI);Heptanoic acid, ester with 17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one (8CI);17a-Ethynyl-19-nortestosterone 17-heptanoate;NSC 22846;Norethindrone enanthate;Norethisterone heptanoate;Norigest;Noristerat;SH 8.0393;ZK 5410;
EINECS(EC#)223-326-7
Molecular FormulaC27H38O3
Molecular Weight410.59
Chemical Properties
refractive index1.54
Safety Data

Safety

An experimental teratogen. Questionable carcinogen with experimental tumorigenic data. Human systemic effects by intravenous route: increased intraocular pressure. Human reproductive effects by intramuscular route: menstrual cycle changes or disorders, changes in female fertility. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.


Toxicity
1. ???

ivn-wmn TDLo:4?mg/kg:EYE

??? ADVPB4 ?? Advances in Planned Parenthood. 8 (1972),103.

supplier list

Zhejiang Xianju Junye Pharmaceutical Co., Ltd.
Tel:+86-576-87821310 13586209261
Address: Hebu Bridge,Xianju,Zhejiang,China
Wuhan Sanjing Chemical Co.,Ltd.
Tel:+86-27-83830687 87260692 +86-715-8618696
Address: 30 Gutianyilu Wuhan P.R.China
Melone Pharmaceutical Co., Ltd.
Tel:
Address: Room 2209锛孨o.232, Jinma Road, Development Zone, Dalian, China
Zhejiang Shenzhou Pharmaceutical Co., Ltd.
Tel:
Address: No. 14 Chuanchengnan Road Chengguan Town Xianju County, Zhejiang, China
Govind Laboratories P. Ltd.
Tel:+91-(2717)-284368/284468
Address: Plot No. 37 & 41, Mahalaxmi Ind. Estate, Village: Iyava, Taluka: Sanand, Ahmedabad, Gujarat 382170,
Hubei Sanjing Bio-Tech Co., Ltd.
Tel:+86-(715)-8618696
Address: Phoenix Industrial Park, Xian'an District, Xianning, Hubei 437000,
BBT INC.
Tel:0086-22-28210117 0086-13370376006
Address: CHINA,TIANJIN,DAGU SOUTH ROAD PC:300222
Hubei sanjing biotech.co.,ltd
Tel:0086-715-7618696
Address: Phoenix Industrial Park, Xian'an District,Xianning City, Hubei,China.
Kangrui BIO-TECH Co.,Ltd.(H.K.)
Tel:0086-571-86680744
Address: 3-704, Xixi Fengshang, Wensan West Road, Hangzhou, Zhejiang, China
KA-SHING Business Trade Macau Co., Ltd.
Tel:00853-62140590
Address: Areia Preta, Macao
zhejiang shou&fu chemical co., ltd
Tel:+86-571-88902507
Address: 5/F, Yangfan Venture Plaza, 31 Xincheng Road, Binjiang District , Hangzhou City, Zhejiang Province,310051,P.R. China
Zhejiang Xianju Pharmaceutical Co.,Ltd
Tel:+86-571-88900180
Address: No.1 Xianyao Road,Xianju,Zhejiang,China
Usteroids Pharmaceutical Co., Ltd
Tel:86-20-61138872
Address: North Tianhe Road 458#
Wuhan jinnuo chemical Co., LTD
Tel:86 027 87661180 15071086303
Address: JianCun stone shipai ling class May 12
AOPHARM
Tel:86-311-66600578
Address: C-2103 Wonder Business Square, 15 Yuhua West Rd.

Home   |   About Us   |   Service   |   Links   |   Add to  Favorite

Copyright©2011 HiIntermediates ICP: B2-20090288 浙ICP备09045134号-49
Tel: +86-0571-89739792