estradiol hemihydrate
										 Intermediates
  - A hemihydrate form of Estradiol, a naturally occurring steroidal hormone.It is a sex hormone of female which  activates the nuclear estrogen receptor found in the reproductive tract, breast, pituitary, hypothalamus. Estradiol is an agonist of the estrogen receptor (ER), a nuclear steroid hormone receptor.. Reference standards of Estradiol Hemihydrate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
					
																		
			stdClass Object
(
    [pname] => Estradiol Hemihydrate
    [catalogue_number] => PA 05 45000
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 281.39
    [form] => C18H24O2 ·0.5H2O
    [cas] => 35380-71-3
    [pslug] => 35380-71-3-estradiol-hemihydrate-api-pa0545000
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										- Catalogue No.:PA 05 45000 
- Molecular Formula : C18H24O2 ·0.5H2O 
- Molecular Weight : 281.39 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Estradiol Hemihydrate - Impurity B
    [catalogue_number] => PA 05 45020
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 272.38
    [form] => C18H24O2
    [cas] => 57-91-0
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										Estradiol Hemihydrate - Impurity B
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 05 45020 
- Molecular Formula : C18H24O2 
- Molecular Weight : 272.38 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Estradiol Hemihydrate - Impurity C
    [catalogue_number] => PA 05 45030
    [category_ids] => ,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 286.41
    [form] => C19H26O2
    [cas] => 6171-48-8
    [pslug] => 6171-48-8-estradiol-hemihydrate-impurity-c-pa0545030
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										Estradiol Hemihydrate - Impurity C
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 05 45030 
- Molecular Formula : C19H26O2 
- Molecular Weight : 286.41 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Estradiol Hemihydrate - Impurity D
    [catalogue_number] => PA 05 45040
    [category_ids] => ,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 270.37
    [form] => C18H22O2
    [cas] => 791-69-5
    [pslug] => 791-69-5-estradiol-hemihydrate-impurity-d-pa0545040
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										Estradiol Hemihydrate - Impurity D
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 05 45040 
- Molecular Formula : C18H22O2 
- Molecular Weight : 270.37 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Estradiol-9-Ene Cypionate
    [catalogue_number] => PA 05 0451004
    [category_ids] => ,75,78,70,82,
    [chemical_name] => 
    [weight] => 394.56
    [form] => C26H34O3
    [cas] => NA
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										Estradiol-9-Ene Cypionate
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 05 0451004 
- Molecular Formula : C26H34O3 
- Molecular Weight : 394.56 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => (±)-Estrone
    [catalogue_number] => PA 05 0451005
    [category_ids] => ,71,78,70,82,
    [chemical_name] => 
    [weight] => 270.37
    [form] => C18H22O2
    [cas] => 19973-76-3
    [pslug] => 19973-76-3-estrone-pa050451005
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										- Catalogue No.:PA 05 0451005 
- Molecular Formula : C18H22O2 
- Molecular Weight : 270.37 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Estradiol 3-glucuronide
    [catalogue_number] => PA 05 0451007
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 448.51
    [form] => C24H32O8
    [cas] => 15270-30-1
    [pslug] => 15270-30-1-estradiol-3-glucuronide-pa050451007
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										- Catalogue No.:PA 05 0451007 
- Molecular Formula : C24H32O8 
- Molecular Weight : 448.51 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => (8R,9S,13S,14S)-13-Methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,6,17-triol
    [catalogue_number] => PA 05 0451008
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 288.39
    [form] => C18H24O3
    [cas] => 896439-31-9
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										(8R,9S,13S,14S)-13-Methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,6,17-triol
										
										
									 
																		 
																		
									
										- Catalogue No.:PA 05 0451008 
- Molecular Formula : C18H24O3 
- Molecular Weight : 288.39 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Estriol 16-Glucuronide
    [catalogue_number] => PA 05 0451009
    [category_ids] => ,80,71,78,70,82,87,95,
    [chemical_name] => 
    [weight] => 464.51
    [form] => C24H32O9
    [cas] => 1852-50-2
    [pslug] => 1852-50-2-estriol-16-glucuronide-pa050451009
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										- Catalogue No.:PA 05 0451009 
- Molecular Formula : C24H32O9 
- Molecular Weight : 464.51