17-ALPHA-ETHYNYL-19-NORTESTOSTERONE ACETATE OXIME

Suppliers

Names

[ CAS No. ]:
20799-24-0

[ Name ]:
17-ALPHA-ETHYNYL-19-NORTESTOSTERONE ACETATE OXIME

[Synonym ]:
Norethisterone acetate oxime
Norethisterone-3-oxime acetate
ORF 5263
Norethisterone acetate-3-oxime
So-36
Norethisterone oxime acetate
17alpha-Ethynyl-17beta-acetoxy-19-norandrost-4-en-3-one oxime

Chemical & Physical Properties

[ Density]:
1.24g/cm3

[ Boiling Point ]:
486.1ºC at 760mmHg

[ Molecular Formula ]:
C22H29NO3

[ Molecular Weight ]:
355.47100

[ Flash Point ]:
247.8ºC

[ Exact Mass ]:
355.21500

[ PSA ]:
58.89000

[ LogP ]:
4.32440

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.618

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RC8965500
CHEMICAL NAME :
19-Norpregn-4-en-20-yn-3-one, 17-(acetyloxy)-, 3-oxime, (17-alpha)-
CAS REGISTRY NUMBER :
20799-24-0
LAST UPDATED :
199506
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C22-H29-N-O3
MOLECULAR WEIGHT :
355.52
WISWESSER LINE NOTATION :
L E5 B666 OY MUTJ E1 FOV1 F1UU1 OUNQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
5 mg/kg
SEX/DURATION :
female 1-5 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
REFERENCE :
SCYYDZ Shengzhi Yu Biyun. Reproduction and Contraception. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) 1980- Volume(issue)/page/year: 10(3),67,1990
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
4 mg/kg
SEX/DURATION :
female 6-9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)
REFERENCE :
SCYYDZ Shengzhi Yu Biyun. Reproduction and Contraception. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) 1980- Volume(issue)/page/year: 10(3),67,1990
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
1500 ug/kg
SEX/DURATION :
female 2-4 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 16(6),53,1981
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
5 mg/kg
SEX/DURATION :
female 2 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 16(6),53,1981
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6 mg/kg
SEX/DURATION :
female 2-4 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 16(6),53,1981
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6 mg/kg
SEX/DURATION :
female 2-4 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 16(6),53,1981

Related Compounds

  • 10-fluoroethindrone
  • 17 alpha-cyanomethyl-19-nortestosterone
  • 17-alpha-Ethynyl-estr-5(10)-ene-3-beta,17-beta-diol
  • 3-Oxidido 17-alpha-ethynyl 17-beta-hydroxy estra-4,9,11-triene [French ]
  • 4-ESTREN-17-ALPHA-ETHYNYL-6-BETA, 17-BETA-DIOL-3-ONE
  • Levonorgestrel
  • benzyl N-[(2-chloroquinolin-3-yl)methyl]carbamate
  • 5,6-Difluoropyridine-3-sulfonyl fluoride
  • (4-Cyano-1,1-dioxo-1lambda6-thian-4-yl)methanesulfonyl fluoride
  • benzyl N-[2-(4-bromothiophen-2-yl)ethyl]carbamate
  • benzyl N-{2-hydroxy-3-[4-(trifluoromethyl)phenoxy]propyl}carbamate
  • benzyl N-[3-cyano-1-(2-methoxyethyl)-1H-pyrrolo[2,3-b]quinoxalin-2-yl]carbamate
  • benzyl N-[(3-chloro-5-iodophenyl)methyl]carbamate
  • 4-Oxo-2-(2,2,2-trifluoroacetyl)-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid
  • benzyl N-(2,4-dichloropyrimidin-5-yl)carbamate
  • tert-butyl N-(4-chloro-2-nitrophenyl)-N-cyclopropylcarbamate
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.