CAS 61630-32-8|4-Androsten-4-ol-3,17-dione acetate

Introduction:Basic information about CAS 61630-32-8|4-Androsten-4-ol-3,17-dione acetate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name4-Androsten-4-ol-3,17-dione acetate
CAS Number61630-32-8Molecular Weight344.44500
Density1.18g/cm3Boiling Point501.2ºC at 760 mmHg
Molecular FormulaC21H28O4Melting Point/
MSDSChineseUSAFlash Point219.2ºC

Names

Name4-Androsten-4-ol-3,17-dione acetate
SynonymMore Synonyms

Chemical & Physical Properties

Density1.18g/cm3
Boiling Point501.2ºC at 760 mmHg
Molecular FormulaC21H28O4
Molecular Weight344.44500
Flash Point219.2ºC
Exact Mass344.19900
PSA60.44000
LogP3.97820
Index of Refraction1.548
InChIKeyLRXSFNGKRCOHRS-VMRCMBGLSA-N
SMILESCC(=O)OC1=C2CCC3C4CCC(=O)C4(C)CCC3C2(C)CCC1=O

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BV8153000
CHEMICAL NAME :
Androst-4-ene-3,17-dione, 4-hydroxy-, acetate (ester)
CAS REGISTRY NUMBER :
61630-32-8
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C21-H28-O4
MOLECULAR WEIGHT :
344.49

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
DOSE :
300 mg/kg
SEX/DURATION :
female 2-7 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 :
BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 18,365,1978
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Implant
DOSE :
375 mg/kg
SEX/DURATION :
female 18 day(s) pre-mating female 1-8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
REFERENCE :
BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 18,365,1978

Safety Information

Personal Protective EquipmentEyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADRNONH for all modes of transport
RTECSBV8153000

Articles14

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Aromatase inhibitors and the treatment of breast cancer.

J. Steroid Biochem. 24 , 91, (1986)

Inhibition of aromatase to reduce estrogen production by peripheral and ovarian tissue could be a useful approach to treating hormone-dependent breast cancer. Several C19, 17 keto steroids have been i...

Inhibition of estrogen biosynthesis and regression of mammary tumors by aromatase inhibitors.

Adv. Exp. Med. Biol. 138 , 179-90, (1981)

Overview of recent development of aromatase inhibitors.

Cancer Res. 42(8 Suppl) , 3312s-3314s, (1982)

Since the first publication in 1973 concerning aromatase inhibitors, several effective compounds have been reported by a number of investigators. Our studies with 4-hydroxyandrostene-3,17-dione, 4-ace...

Synonyms

[(8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-4-yl] acetate
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