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Estratetraenol

  • Cas number：1150-90-9
  • purity：99%
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Product Details

Quality Factory Hot Selling Estratetraenol 1150-90-9 with Fast Shipping

  • Molecular Formula: C18H22O
  • Molecular Weight: 254.372
  • Vapor Pressure: 5.59E-07mmHg at 25°C 
  • Melting Point: 130-131.5 °C 
  • Refractive Index: 1.592 
  • Boiling Point: 400.2 °C at 760mmHg 
  • PKA: 14.03±0.40(Predicted) 
  • Flash Point: 180.6 °C 
  • PSA： 20.23000 
  • Density: 1.111 g/cm3 
  • LogP: 4.41440 

Estratetraenol(Cas 1150-90-9) Usage

Definition

ChEBI: A 3-hydroxy steroid that is obtained by formal dehydration at the 17-position of estradiol.

InChI:InChI=1/C18H22O/c1-18-9-2-3-17(18)16-6-4-12-11-13(19)5-7-14(12)15(16)8-10-18/h2,5,7,9,11,15-17,19H,3-4,6,8,10H2,1H3/t15-,16-,17+,18+/m1/s1

1150-90-9 Relevant articles

A pharmaceutical composition containing 2-hydroxy-7-methyl octahydrophenanthrene derivative as an estrogen receptor ligand or a pharmaceutically acceptable salt thereof as an effective component

-

Paragraph 0050; 0064; 0065, (2017/01/02)

Provided are a compound represented by c...

Method of increasing alertness by administration of a vomeropherin, and vomeropherin-emitting alarm devices

-

, (2008/06/13)

A method of increasing alertness in an i...

ESTRENE STEROIDS AS NEUROCHEMICAL INITIATORS OF CHANGE IN HUMAN HYPOTHALAMIC FUNCTION AND RELATED PHARMACEUTICAL COMPOSITIONS

-

, (2008/06/13)

The invention relates to a method of alt...

Androstane steroids as neurochemical initiators of change in human hypothalamic function and related pharmaceutical compositions and methods

-

, (2008/06/13)

The invention relates to a method of alt...

1150-90-9 Process route

estrone p-toluenesulfonylhydrazone
55105-93-6

estrone p-toluenesulfonylhydrazone

1,3,5<sup>(10)</sup>,16-estratetraen-3-ol
1150-90-9

1,3,5(10) ,16-estratetraen-3-ol

Conditions
Conditions Yield
With n-butyllithium; sodium chloride; ammonium chloride; sodium hydrogencarbonate; In tetrahydrofuran; hexane;
70%
With n-butyllithium; sodium chloride; ammonium chloride; sodium hydrogencarbonate; In tetrahydrofuran; hexane;
70%
With n-butyllithium; sodium chloride; ammonium chloride; sodium hydrogencarbonate; In tetrahydrofuran; hexane;
70%
With n-butyllithium; sodium chloride; ammonium chloride; sodium hydrogencarbonate; In tetrahydrofuran; hexane;
70%
(E)-N'-((8R,9S,13S,14S)-3-hydroxy-13-methyl-7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[A]phenanthrene-17(14H)-ylidene)-4-methylbenzenesulfonohydrazide

(E)-N'-((8R,9S,13S,14S)-3-hydroxy-13-methyl-7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[A]phenanthrene-17(14H)-ylidene)-4-methylbenzenesulfonohydrazide

1,3,5<sup>(10)</sup>,16-estratetraen-3-ol
1150-90-9

1,3,5(10) ,16-estratetraen-3-ol

Conditions
Conditions Yield
With n-butyllithium; In tetrahydrofuran; at -78 - 20 ℃; for 13h; Inert atmosphere;
77%

1150-90-9 Upstream products

  • 50-28-2
    50-28-2

    estradiol

  • 53-16-7
    53-16-7

    Estrone

  • 55105-93-6
    55105-93-6

    estrone p-toluenesulfonylhydrazone

  • 23880-57-1
    23880-57-1

    (8S,9S,13R,14S)-3-(benzyloxy)-13-methyl-7,8,9,11,12,13,14,15-octahydro-6H-cyclopenta[a]phenanthrene

1150-90-9 Downstream products

  • 1316291-21-0
    1316291-21-0

    (8R,9S,13S,14S)-3-(benzyloxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-16,17-diol

  • 23880-57-1
    23880-57-1

    (8S,9S,13R,14S)-3-(benzyloxy)-13-methyl-7,8,9,11,12,13,14,15-octahydro-6H-cyclopenta[a]phenanthrene

Estratetraenol

CAS:1150-90-9

Purity:99%

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