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13103-34-9

13103-34-9 structure
13103-34-9 structure
  • Name: Boldenone undecylenate
  • Chemical Name: Boldenone Undecylenate
  • CAS Number: 13103-34-9
  • Molecular Formula: C30H44O3
  • Molecular Weight: 452.669
  • Catalog: Flavors and spices Synthetic spice Carboxylic acid and ester perfume Aliphatic carboxylate
  • Create Date: 2018-03-07 08:00:00
  • Modify Date: 2024-01-02 10:49:53
  • Boldenone undecylenate(Equipoise) is a synthetic steroid which has a similar effect as the natural steroid testosterone; it is frequently used in veterinary medicine, though it is also used in humans.IC50 Value: Target: The effects of this steroid are more subtle than that of many other steroids.in vitro: in vivo: Rabbits were injected intramuscularly twice weekly for two months. BOL had no significant effect on the bwt and bwt gain. Testes and epididymis weights were decreased significantly in the BOL-treated groups. BOL caused significant reduction in serum testosterone level, seminal volume, sperm motility, and sperm count [1].

Name Boldenone Undecylenate
Synonyms Androsta-1,4-diene-3-one, 17-((1-oxo-10-undecenyl)oxy)-, (17β)-
EINECS 236-024-5
Equipoise
10-Undecenoic acid, (17β)-3-oxoandrosta-1,4-dien-17-yl ester
Androsta-1,4-dien-3-one, 17-[(1-oxo-10-undecenyl)oxy]-, (17β)-
Boldenone 10-undecenoate
Boldenone Undecylenate
boldenone undec-10-enoate
Androsta-1,4-dien-3-one, 17-β-hydroxy-, 10-undecenoate
17b-[(1-Oxo-10-undecenyl)oxy]-androsta-1,4-dien-3-one
[(8R,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] undec-10-enoate
MFCD00079126
(17β)-3-Oxoandrosta-1,4-dien-17-yl 10-undecenoate
17β-Hydroxyandrosta-1,4-dien-3-one 10-undecenoate
Description Boldenone undecylenate(Equipoise) is a synthetic steroid which has a similar effect as the natural steroid testosterone; it is frequently used in veterinary medicine, though it is also used in humans.IC50 Value: Target: The effects of this steroid are more subtle than that of many other steroids.in vitro: in vivo: Rabbits were injected intramuscularly twice weekly for two months. BOL had no significant effect on the bwt and bwt gain. Testes and epididymis weights were decreased significantly in the BOL-treated groups. BOL caused significant reduction in serum testosterone level, seminal volume, sperm motility, and sperm count [1].
Related Catalog
References

[1]. Oda SS, El-Ashmawy IM. Adverse effects of the anabolic steroid, boldenone undecylenate, on reproductive functions of male rabbits. Int J Exp Pathol. 2012 Jun;93(3):172-8.

Density 1.1±0.1 g/cm3
Boiling Point 553.2±50.0 °C at 760 mmHg
Molecular Formula C30H44O3
Molecular Weight 452.669
Flash Point 232.2±30.2 °C
Exact Mass 452.329041
PSA 43.37000
LogP 8.67
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.537
Storage condition Controlled Substance, -20?C Freezer

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BV8000500
CHEMICAL NAME :
Androsta-1,4-dien-3-one, 17-beta-hydroxy-, 10-undecenoate
CAS REGISTRY NUMBER :
13103-34-9
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C30-H44-O3
MOLECULAR WEIGHT :
452.74

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
DOSE :
7150 ug/kg
SEX/DURATION :
male 13 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
THGNBO Theriogenology. (Geron-X, Inc., P.O. Box 1108, Los Altos, CA 94022) V.1- 1974- Volume(issue)/page/year: 20,121,1983
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
DOSE :
3300 ug/kg
SEX/DURATION :
male 6 week(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - other effects on male Endocrine - androgenic
REFERENCE :
THGNBO Theriogenology. (Geron-X, Inc., P.O. Box 1108, Los Altos, CA 94022) V.1- 1974- Volume(issue)/page/year: 28,109,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
DOSE :
7150 ug/kg
SEX/DURATION :
male 13 week(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)
REFERENCE :
THGNBO Theriogenology. (Geron-X, Inc., P.O. Box 1108, Los Altos, CA 94022) V.1- 1974- Volume(issue)/page/year: 28,109,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
DOSE :
7700 ug/kg
SEX/DURATION :
male 21 week(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)
REFERENCE :
THGNBO Theriogenology. (Geron-X, Inc., P.O. Box 1108, Los Altos, CA 94022) V.1- 1974- Volume(issue)/page/year: 35,893,1991
Hazard Codes Xn
Risk Phrases 40-48
Safety Phrases 36/37
HS Code 2942000000
HS Code 2942000000