*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : KG7745000
CHEMICAL NAME : Estra-4,9,11-trien-3-one, 17-alpha-allyl-17-hydroxy-
CAS REGISTRY NUMBER : 850-52-2
LAST UPDATED : 199509
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C21-H26-O2
MOLECULAR WEIGHT : 310.47
WISWESSER LINE NOTATION : L E5 B666 OV AU CU MUTJ E1 FQ F2U1
COMPOUND DESCRIPTOR : Reproductive Effector
Hormone
SYNONYMS/TRADE NAMES :
* 17-alpha-Allyl-estratriene-4,9,11,17-beta-ol-3-one
* Allyl trenbolone
* Altrenogest
* DRC 6246
* Estra-4,9,11-trien-3-one, 17-hydroxy-17-(2-propenyl)-, (17-beta)-
* R 2267
* Regumate
* RU 2267
*** HEALTH HAZARD DATA ***
** REPRODUCTIVE DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Mammal - pig
DOSE : 3 mg/kg
SEX/DURATION : female 18 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - menstrual cycle changes or disorders
REFERENCE :
THGNBO Theriogenology. (Geron-X, Inc., P.O. Box 1108, Los Altos, CA 94022)
V.1- 1974- Volume(issue)/page/year: 16,195,1981
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Mammal - pig
DOSE : 2500 ug/kg
SEX/DURATION : female 10 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - menstrual cycle changes or disorders
REFERENCE :
JANSAG Journal of Animal Science. (American Soc. of Animal Science, 309 W.
Clark St., Champaign, IL 61820) V.1- 1942- Volume(issue)/page/year:
70,1357,1992
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Mammal - horse, donkey
DOSE : 810 ug/kg
SEX/DURATION : female 15 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - menstrual cycle changes or disorders
Reproductive - Maternal Effects - other effects
REFERENCE :
JRFSAR Journal of Reproduction and Fertility, Supplement. (Biochemical Soc.
Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) No.1-
1966- Volume(issue)/page/year: 32,193,1982
*** END OF RECORD ***
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