Beclomethasone is a prodrug of the free form, beclometasone. It is used for the treatment of asthma (in form of inhaler), dermatitis and psoriasis (in form of cream), ulcerative colitis (in form of pills) and allergic rhinitis and nasal polyps (in form of nasal spray). It is a steroidal drug. Reference standards of Beclomethasone API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Beclomethasone - API Standards [catalogue_number] => PA 29 10000 [category_ids] => ,78,70,82,87, [chemical_name] => [weight] => 408.92 [form] => C22H29ClO5 [cas] => 4419-39-0 [pslug] => 4419-39-0-beclomethasone-api-pa2910000 [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] => 47803 [offers_product_code] => PA 29 10000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 29 10000
CAS :
Molecular Formula : C22H29ClO5
Molecular Weight : 408.92
stdClass Object ( [pname] => Beclomethasone-∆17,20 21-Aldehyde [catalogue_number] => PA 02 05510 [category_ids] => ,78,70,82,87, [chemical_name] => [weight] => 390.9 [form] => C22H27ClO4 [cas] => 1174035-77-8 [pslug] => 1174035-77-8-beclomethasone-∆17-20-21-aldehyde-pa0205510 [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 02 05510
Molecular Formula : C22H27ClO4
Molecular Weight : 390.9
stdClass Object ( [pname] => 21-Dehydro Beclomethasone [catalogue_number] => PA 02 05560 [category_ids] => ,75,78,70,82,87, [chemical_name] => [weight] => 406.9 [form] => C22H27ClO5 [cas] => NA [pslug] => 21-dehydro-beclomethasone-pa0205560 [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 02 05560
Molecular Formula : C22H27ClO5
Molecular Weight : 406.9
stdClass Object ( [pname] => 21-Dehydro Beclomethasone 17-Propionate [catalogue_number] => PA 02 05570 [category_ids] => ,75,78,70,82,87, [chemical_name] => [weight] => 462.96 [form] => C25H31ClO6 [cas] => NA [pslug] => 21-dehydro-beclomethasone-17-propionate-pa0205570 [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 02 05570
Molecular Formula : C25H31ClO6
Molecular Weight : 462.96
stdClass Object ( [pname] => 21-(1-Ethoxyethyl) Beclomethasone 9,11-Epoxide-d5 [catalogue_number] => PA STI 038560 [category_ids] => ,78,70,82,87,98, [chemical_name] => [weight] => 449.59 [form] => C26H31D5O6 [cas] => NA [pslug] => 21-1-ethoxyethyl-beclomethasone-9-11-epoxide-d5-pasti038560 [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 STI 038560
Molecular Formula : C26H31D5O6
Molecular Weight : 449.59
stdClass Object ( [pname] => Beclomethasone 21-Monopropionate-3,3,3-d3 [catalogue_number] => PA STI 088455 [category_ids] => 98,82,78,70 [chemical_name] => [weight] => 468 [form] => C25H30D3ClO6 [cas] => NA [pslug] => beclomethasone-21-monopropionate-3-3-3-d3-pasti088455 [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 STI 088455
Molecular Formula : C25H30D3ClO6
Molecular Weight : 468
stdClass Object ( [pname] => (8S,9R,10S,11S,13S,14S,16S,17R,E)-9-Chloro-11-hydroxy-N,10,13,16-tetramethyl-17-(propionyloxy)-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-imine Oxide [catalogue_number] => PAI 02 005001 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 550.09 [form] => C29H40ClNO7 [cas] => NA [pslug] => 8s-9r-10s-11s-13s-14s-16s-17r-e-9-chloro-11-hydroxy-n-10-13-16-tetramethyl-17-propionyloxy-17-2-propionyloxy-acetyl-6-7-8-9-10-11-12-13-14-15-16-17-dodecahydro-3h-cyclopenta-a-phenanthren-3-imine-oxide-pai02005001 [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 02 005001
Molecular Formula : C29H40ClNO7
Molecular Weight : 550.09
stdClass Object ( [pname] => (8S,9R,10S,11S,13S,14S,16S,17R,Z)-9-Chloro-11-hydroxy-10,13,16-trimethyl-3-(methylimino)-17-(2-(propionyloxy)acetyl)-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl Propionate [catalogue_number] => PAI 02 005002 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 532.07 [form] => C29H38ClNO6 [cas] => NA [pslug] => 8s-9r-10s-11s-13s-14s-16s-17r-z-9-chloro-11-hydroxy-10-13-16-trimethyl-3-methylimino-17-2-propionyloxy-acetyl-8-9-10-11-12-13-14-15-16-17-decahydro-3h-cyclopenta-a-phenanthren-17-yl-propionate-pai02005002 [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 02 005002
Molecular Formula : C29H38ClNO6
Molecular Weight : 532.07
stdClass Object ( [pname] => (8S,9R,10S,11S,13S,14S,16S,17R)-9-Chloro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl Propionate [catalogue_number] => PAI 02 005003 [category_ids] => ,82,78,76,75,70, [chemical_name] => [weight] => 519.03 [form] => C28H35ClO7 [cas] => 1448780-88-8 [pslug] => 1448780-88-8-8s-9r-10s-11s-13s-14s-16s-17r-9-chloro-11-hydroxy-10-13-16-trimethyl-3-oxo-17-2-propionyloxy-acetyl-8-9-10-11-12-13-14-15-16-17-decahydro-3h-cyclopenta-a-phenanthren-17-yl-propionate-pai02005003 [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 02 005003
Molecular Formula : C28H35ClO7
Molecular Weight : 519.03
stdClass Object ( [pname] => (6S,8S,9R,10S,11S,13S,14S,16S,17R)-9-Chloro-6,11-dihydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl Propionate [catalogue_number] => PAI 02 005004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 537.05 [form] => C28H37ClO8 [cas] => NA [pslug] => 6s-8s-9r-10s-11s-13s-14s-16s-17r-9-chloro-6-11-dihydroxy-10-13-16-trimethyl-3-oxo-17-2-propionyloxy-acetyl-6-7-8-9-10-11-12-13-14-15-16-17-dodecahydro-3h-cyclopenta-a-phenanthren-17-yl-propionate-pai02005004 [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 02 005004
Molecular Formula : C28H37ClO8
Molecular Weight : 537.05
stdClass Object ( [pname] => (6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-Bromo-9-chloro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate [catalogue_number] => PAI 02 005005 [category_ids] => ,82,78,76,75,70, [chemical_name] => [weight] => 599.94 [form] => C28H36BrClO7 [cas] => 887130-69-0 [pslug] => 887130-69-0-6s-8s-9r-10s-11s-13s-14s-16s-17r-6-bromo-9-chloro-11-hydroxy-10-13-16-trimethyl-3-oxo-17-2-propionyloxy-acetyl-6-7-8-9-10-11-12-13-14-15-16-17-dodecahydro-3h-cyclopenta-a-phenanthren-17-yl-propionate-pai02005005 [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] => 49156 [offers_product_code] => PAI 02 005005 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PAI 02 005005
Molecular Formula : C28H36BrClO7
Molecular Weight : 599.94
stdClass Object ( [pname] => (8S,9S,10R,13S,14S,17R)-6-Chloro-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-9,10,12,13,14,15,16,17-octahydro-3H-cyclopenta[a]phenanthrene-3,11(8H)-dione [catalogue_number] => PA 29 0101000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 390.86 [form] => C21H23ClO5 [cas] => 5383-20-0 [pslug] => 5383-20-0-8s-9s-10r-13s-14s-17r-6-chloro-17-hydroxy-17-2-hydroxyacetyl-10-13-dimethyl-9-10-12-13-14-15-16-17-octahydro-3h-cyclopenta-a-phenanthrene-3-11-8h-dione-pa290101000 [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 29 0101000
Molecular Formula : C21H23ClO5
Molecular Weight : 390.86
stdClass Object ( [pname] => Dihydroxy beclometasone [catalogue_number] => PA 29 0101001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 390.48 [form] => C22H30O6 [cas] => 2016007-73-9 [pslug] => 2016007-73-9-dihydroxy-beclometasone-pa290101001 [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 29 0101001
Molecular Formula : C22H30O6
Molecular Weight : 390.48
stdClass Object ( [pname] => 2-((10S,13S,16S,17R)-17-Hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl propionate [catalogue_number] => PA 29 0101002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 412.53 [form] => C25H32O5 [cas] => 52618-96-9 [pslug] => 52618-96-9-2-10s-13s-16s-17r-17-hydroxy-10-13-16-trimethyl-3-oxo-6-7-8-10-12-13-14-15-16-17-decahydro-3h-cyclopenta-a-phenanthren-17-yl-2-oxoethyl-propionate-pa290101002 [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 29 0101002
Molecular Formula : C25H32O5
Molecular Weight : 412.53
stdClass Object ( [pname] => 2-((9R,10S,11S,13S,16S,17R)-9-Bromo-11-(formyloxy)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate [catalogue_number] => PA 29 0101003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 523.42 [form] => C25H31BrO7 [cas] => 1564242-51-8 [pslug] => 1564242-51-8-2-9r-10s-11s-13s-16s-17r-9-bromo-11-formyloxy-17-hydroxy-10-13-16-trimethyl-3-oxo-6-7-8-9-10-11-12-13-14-15-16-17-dodecahydro-3h-cyclopenta-a-phenanthren-17-yl-2-oxoethyl-acetate-pa290101003 [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 29 0101003
Molecular Formula : C25H31BrO7
Molecular Weight : 523.42
stdClass Object ( [pname] => (4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-2'-Ethoxy-2'-ethyl-4a,6a,8-trimethyl-5a,6,6a,8,9,9a,9b,10-octahydro-11H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,4'-[1,3]dioxane]-2,5'(4aH)-dione [catalogue_number] => PAI 02 005007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 456.58 [form] => C27H36O6 [cas] => 79595-43-0 [pslug] => 79595-43-0-4as-4bs-5as-6as-7r-8s-9as-9bs-2-ethoxy-2-ethyl-4a-6a-8-trimethyl-5a-6-6a-8-9-9a-9b-10-octahydro-11h-spiro-cyclopenta-1-2-phenanthro-4-4a-b-oxirene-7-4-1-3-dioxane-2-5-4ah-dione-pai02005007 [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 02 005007
Molecular Formula : C27H36O6
Molecular Weight : 456.58
stdClass Object ( [pname] => Beclomethasone 21-Acetate [catalogue_number] => PA 29 0101004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 450.96 [form] => C24H31ClO6 [cas] => 4735-64-2 [pslug] => 4735-64-2-beclomethasone-21-acetate-pa290101004 [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 29 0101004
Molecular Formula : C24H31ClO6
Molecular Weight : 450.96
stdClass Object ( [pname] => Beclomethasone Hemisuccinate [catalogue_number] => PA 02 0051000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 508.99 [form] => C26H33ClO8 [cas] => 75899-57-9 [pslug] => 75899-57-9-beclomethasone-hemisuccinate-pa020051000 [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 02 0051000
Molecular Formula : C26H33ClO8
Molecular Weight : 508.99
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