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Merck

M5626

Supelco

17α-Methylandrostan-17β-ol-3-one

analytical standard

Sinónimos:

17α-Methyldihydrotestosterone, 17β-Hydroxy-17α-methyl-5α-androstan-3-one, 5α-Androstane-17α-methyl-17β-ol-3-one, Mestaline, Mestanolone, Methylandrostanolone

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About This Item

Fórmula empírica (notación de Hill):
C20H32O2
Número de CAS:
Peso molecular:
304.47
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

analytical standard

Nivel de calidad

control farmacológico

USDEA Schedule III; Home Office Schedule 4.2; regulated under CDSA - not available from Sigma-Aldrich Canada

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

forensics and toxicology
pharmaceutical (small molecule)
veterinary

Formato

neat

cadena SMILES

C[C@]1(O)CC[C@H]2[C@@H]3CC[C@H]4CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C

InChI

1S/C20H32O2/c1-18-9-6-14(21)12-13(18)4-5-15-16(18)7-10-19(2)17(15)8-11-20(19,3)22/h13,15-17,22H,4-12H2,1-3H3/t13-,15+,16-,17-,18-,19-,20-/m0/s1

Clave InChI

WYZDXEKUWRCKOB-YDSAWKJFSA-N

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Aplicación

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Repr. 1A

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Certificados de análisis (COA)

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H Bi et al.
The Journal of steroid biochemistry and molecular biology, 42(5), 533-546 (1992-06-01)
The epimerization and dehydration reactions of the 17 beta-hydroxy group of anabolic 17 beta-hydroxy-17 alpha-methyl steroids have been investigated using the pyridinium salts of 17 beta-sulfate derivatives of methandienone 1, methyltestosterone 4, oxandrolone 7, mestanolone 10 and stanozolol 11 as
Takashi Iwamatsu et al.
Development, growth & differentiation, 48(1), 59-64 (2006-02-10)
Using the S-rR strain of the medaka Oryzias latipes, we examined the effect of a non-aromatizable androgen on sex determination. Intrafollicular immature oocytes isolated before breakdown of the germinal vesicle were incubated in the presence of 17alpha-methyldihydrotestosterone (MDHT) for about
A Saborido et al.
Medicine and science in sports and exercise, 25(7), 815-822 (1993-07-01)
The effects of anabolic-androgenic steroid administration and exercise training on various aspects of hepatic function were investigated in sedentary and trained (treadmill for 12 wk) male and female rats treated orally with fluoxymesterone or methylandrostanolone (2 mg.kg-1 body weight, 5
Marcia Chiasson et al.
Journal of experimental zoology. Part A, Ecological genetics and physiology, 307(9), 527-534 (2007-08-11)
The purpose of this study was to develop a practical protocol for the production of female populations of Arctic charr (Salvelinus alpinus). Achieving this required knowledge of the timing of gonadal differentiation. Undifferentiated gonads were observed microscopically to be present
K B Davis et al.
General and comparative endocrinology, 78(2), 218-223 (1990-05-01)
The mechanism of sex determination in channel catfish Ictalurus punctatus was evaluated by hormonal and genetic methods. Aromatizable and nonaromatizable androgens, as well as an estrogen, caused feminization in fish fed steroids for 21 days after yolk-sac absorption. The effectiveness

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