Ursodeoxycholic acid. It works by reducing the amount of cholesterol released by your liver and by slowly dispersing the cholesterol.Reference standards of Ursodeoxycholic Acid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => 6α-Ethyl Chenodeoxycholic Acid [catalogue_number] => PA 21 0041008 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 420.63 [form] => C26H44O4 [cas] => 459789-99-2 [pslug] => 459789-99-2-6alpha-ethyl-chenodeoxycholic-acid-pa210041008 [latest_product] => 0 [linkproducts] => 0 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 43499 [offers_product_code] => PA 21 0041008 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 21 0041008
CAS :
Molecular Formula : C26H44O4
Molecular Weight : 420.63
stdClass Object ( [pname] => Ursodeoxycholic Acid Acyl-β-D-glucuronide [catalogue_number] => PA 21 04550 [category_ids] => ,95,76,75,87, [chemical_name] => [weight] => 568.7 [form] => C30H48O10 [cas] => 208038-28-2 [pslug] => 208038-28-2-ursodeoxycholic-acid-acyl-beta-d-glucuronide-pa2104550 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 04550
Molecular Formula : C30H48O10
Molecular Weight : 568.7
stdClass Object ( [pname] => Glycoursodeoxycholic Acid [catalogue_number] => PA 21 04620 [category_ids] => ,76,78,70,82,87, [chemical_name] => [weight] => 449.62 [form] => C26H43NO5 [cas] => 64480-66-6 [pslug] => 64480-66-6-glycoursodeoxycholic-acid-pa2104620 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 04620
Molecular Formula : C26H43NO5
Molecular Weight : 449.62
stdClass Object ( [pname] => Methyl (4R)-4-((3R,7S,8R,9S,10S,13R,14S)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate [catalogue_number] => PAI 21 004001 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 406.61 [form] => C25H42O4 [cas] => NA [pslug] => -methyl-4r-4-3r-7s-8r-9s-10s-13r-14s-3-7-dihydroxy-10-13-dimethylhexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-pentanoate-pai21004001 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 21 004001
Molecular Formula : C25H42O4
Molecular Weight : 406.61
stdClass Object ( [pname] => Methyl (4R)-4-((3R,7S,8R,9S,10S,13R,14S)-7-hydroxy-10,13-dimethyl-3-(tosyloxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate [catalogue_number] => PAI 21 004002 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 560.79 [form] => C32H48O6S [cas] => NA [pslug] => -methyl-4r-4-3r-7s-8r-9s-10s-13r-14s-7-hydroxy-10-13-dimethyl-3-tosyloxy-hexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-pentanoate-pai21004002 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 21 004002
Molecular Formula : C32H48O6S
Molecular Weight : 560.79
stdClass Object ( [pname] => Methyl (4R)-4-((3S,7S,8R,9S,10S,13R,14S)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate [catalogue_number] => PAI 21 004003 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 406.61 [form] => C25H42O4 [cas] => NA [pslug] => -methyl-4r-4-3s-7s-8r-9s-10s-13r-14s-3-7-dihydroxy-10-13-dimethylhexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-pentanoate-pai21004003 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 21 004003
stdClass Object ( [pname] => (3R,7S,8R,9S,10S,13R,14S)-17-((R)-5-Methoxy-5-oxopentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,7-diyl Diacetate [catalogue_number] => PAI 21 004004 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 490.68 [form] => C29H46O6 [cas] => NA [pslug] => -3r-7s-8r-9s-10s-13r-14s-17-r-5-methoxy-5-oxopentan-2-yl-10-13-dimethylhexadecahydro-1h-cyclopenta-a-phenanthrene-3-7-diyl-diacetate-pai21004004 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 21 004004
Molecular Formula : C29H46O6
Molecular Weight : 490.68
stdClass Object ( [pname] => Methyl (4R)-4-((3R,7S,8R,9S,10S,13R,14S)-7-acetoxy-3-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate [catalogue_number] => PAI 21 004005 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 448.64 [form] => C27H44O5 [cas] => NA [pslug] => -methyl-4r-4-3r-7s-8r-9s-10s-13r-14s-7-acetoxy-3-hydroxy-10-13-dimethylhexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-pentanoate-pai21004005 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 21 004005
Molecular Formula : C27H44O5
Molecular Weight : 448.64
stdClass Object ( [pname] => Methyl (4R)-4-((7S,8R,9S,10S,13R,14S)-7-acetoxy-10,13-dimethyl-3-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate [catalogue_number] => PAI 21 004006 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 446.63 [form] => C27H42O5 [cas] => NA [pslug] => -methyl-4r-4-7s-8r-9s-10s-13r-14s-7-acetoxy-10-13-dimethyl-3-oxohexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-pentanoate-pai21004006 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 21 004006
Molecular Formula : C27H42O5
Molecular Weight : 446.63
stdClass Object ( [pname] => 7β-Hydroxy-5β-cholanoic acid [catalogue_number] => PA 21 0041000 [category_ids] => ,87,69,78,75,76,82, [chemical_name] => [weight] => 376.58 [form] => C24H40O3 [cas] => 10601-78-2 [pslug] => 10601-78-2-7beta-hydroxy-5beta-cholanoic-acid-pa210041000 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041000
Molecular Formula : C24H40O3
Molecular Weight : 376.58
stdClass Object ( [pname] => (3α,5β,7β)-3,7-Dihydroxy-24-norcholane-23-nitrile [catalogue_number] => PA 21 0041001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 359.55 [form] => C23H37NO2 [cas] => 118316-12-4 [pslug] => 118316-12-4-3alpha-5beta-7beta-3-7-dihydroxy-24-norcholane-23-nitrile-pa210041001 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041001
Molecular Formula : C23H37NO2
Molecular Weight : 359.55
stdClass Object ( [pname] => Taurohyodeoxycholic acid [catalogue_number] => PA 21 0041002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 499.71 [form] => C26H45NO6S [cas] => 2958-04-5 [pslug] => 2958-04-5-taurohyodeoxycholic-acid-pa210041002 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041002
Molecular Formula : C26H45NO6S
Molecular Weight : 499.71
stdClass Object ( [pname] => β-Hyodeoxycholic Acid [catalogue_number] => PA 21 0041003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 392.58 [form] => C24H40O4 [cas] => 570-84-3 [pslug] => 570-84-3-beta-hyodeoxycholic-acid-pa210041003 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041003
Molecular Formula : C24H40O4
Molecular Weight : 392.58
stdClass Object ( [pname] => 3α,12β-Dihydroxycholanoic Acid [catalogue_number] => PA 21 0041004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 392.58 [form] => C24H40O4 [cas] => 570-62-7 [pslug] => 570-62-7-3alpha-12beta-dihydroxycholanoic-acid-pa210041004 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041004
stdClass Object ( [pname] => 12-Ketoursodeoxycholic acid [catalogue_number] => PA 21 0041005 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 406.56 [form] => C24H38O5 [cas] => 81873-91-8 [pslug] => 81873-91-8-12-ketoursodeoxycholic-acid-pa210041005 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041005
Molecular Formula : C24H38O5
Molecular Weight : 406.56
stdClass Object ( [pname] => 3β-Deoxycholic Acid [catalogue_number] => PA 21 0041006 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 392.58 [form] => C24H40O4 [cas] => 570-63-8 [pslug] => 570-63-8-3β-deoxycholic-acid-pa210041006 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041006
stdClass Object ( [pname] => Isochenodeoxycholic Acid [catalogue_number] => PA 21 0041009 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 392.58 [form] => C24H40O4 [cas] => 566-24-5 [pslug] => 566-24-5-isochenodeoxycholic-acid-pa210041009 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041009
stdClass Object ( [pname] => (R)-4-((3R,5R,7S,8R,9S,10S,13R,14S,17R)-3,7-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic Acid [catalogue_number] => PA 21 0041010 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 392.58 [form] => C24H40O4 [cas] => 105227-28-9 [pslug] => 105227-28-9-r-4-3r-5r-7s-8r-9s-10s-13r-14s-17r-3-7-dihydroxy-10-13-dimethylhexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-pentanoic-acid-pa210041010 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041010
stdClass Object ( [pname] => Methyl (4R)-4-((3S,7S,8R,9S,10S,13R,14S)-7-acetoxy-3-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate [catalogue_number] => PA 21 0041007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 448.64 [form] => C27H44O5 [cas] => NA [pslug] => methyl-4r-4-3s-7s-8r-9s-10s-13r-14s-7-acetoxy-3-hydroxy-10-13-dimethylhexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-pentanoate-pa210041007 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041007
stdClass Object ( [pname] => (R)-3-((3R,5S,7S,8R,9S,10S,12S,13R,14S,17R)-3,7,12-Trihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)butanoic Acid [catalogue_number] => PA 21 0041011 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 394.55 [form] => C23H38O5 [cas] => 139265-35-3 [pslug] => 139265-35-3-r-3-3r-5s-7s-8r-9s-10s-12s-13r-14s-17r-3-7-12-trihydroxy-10-13-dimethylhexadecahydro-1h-cyclopenta-a-phenanthren-17-yl-butanoic-acid-pa210041011 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041011
Molecular Formula : C23H38O5
Molecular Weight : 394.55
stdClass Object ( [pname] => 3α,12α-Dihydroxy-5β-chol-9(11)-enic Acid [catalogue_number] => PA 21 0041012 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 390.56 [form] => C24H38O4 [cas] => 24637-46-5 [pslug] => 24637-46-5-3alpha-12alpha-dihydroxy-5beta-chol-9-11-enic-acid-pa210041012 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 21 0041012
Molecular Formula : C24H38O4
Molecular Weight : 390.56
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