An anti-anxiety drug which belongs to anxiolytics class, It is used to treat anxiety. It competes with serotonin and dopamine, which are neurotransmitters involved with causing anxiety symptoms. Addiction causes hallucinations, nausea and vomiting. Buspirone functions as a serotonin 5-HT1A receptor partial agonist Reference standards of Buspirone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Buspirone - API Standards [catalogue_number] => PA 02 1980000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 385.51 [form] => C21H31N5O2 [cas] => 36505-84-7 [pslug] => 36505-84-7-buspirone-api-pa021980000 [latest_product] => 0 [linkproducts] => 1 [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] => 33931 [offers_product_code] => PA 02 1980000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 02 1980000
CAS :
Molecular Formula : C21H31N5O2
Molecular Weight : 385.51
stdClass Object ( [pname] => Buspirone N-Oxide [catalogue_number] => PA 02 61510 [category_ids] => ,71,76,75,78,70,82, [chemical_name] => [weight] => 401.5 [form] => C21H31N5O3 [cas] => 220747-81-9 [pslug] => 220747-81-9-buspirone-n-oxide-pa0261510 [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 61510
Molecular Formula : C21H31N5O3
Molecular Weight : 401.5
stdClass Object ( [pname] => Buspirone-d8 Dihydrochloride [catalogue_number] => PA STI 088243 [category_ids] => ,78,70,82,98, [chemical_name] => [weight] => 466.47 [form] => C21H25D8Cl2N5O2 [cas] => NA [pslug] => buspirone-d8-dihydrochloride-pasti088243 [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 088243
Molecular Formula : C21H25D8Cl2N5O2
Molecular Weight : 466.47
stdClass Object ( [pname] => 8,8'-(1,4-Butanediyl)bis-8-azaspiro[4.5]decane-7,9-dione-d8 [catalogue_number] => PA STI 088244 [category_ids] => ,71,75,78,70,82,98, [chemical_name] => [weight] => 396.55 [form] => C22H24D8N2O4 [cas] => 2733271-36-6 [pslug] => 2733271-36-6-8-8-1-4-butanediyl-bis-8-azaspiro-4-5-decane-7-9-dione-d8-pasti088244 [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 088244
Molecular Formula : C22H24D8N2O4
Molecular Weight : 396.55
stdClass Object ( [pname] => 8-(4-Chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione-d8 [catalogue_number] => PA STI 088245 [category_ids] => ,70,71,75,78,82,98, [chemical_name] => [weight] => 265.81 [form] => C13H12D8ClNO2 [cas] => 2733911-20-9 [pslug] => 2733911-20-9-8-4-chlorobutyl-8-azaspiro-4-5-decane-7-9-dione-d8-pasti088245 [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 088245
Molecular Formula : C13H12D8ClNO2
Molecular Weight : 265.81
stdClass Object ( [pname] => 6,10-Dihydroxy Buspirone-d8 [catalogue_number] => PA STI 088246 [category_ids] => ,76,75,78,70,82,98, [chemical_name] => [weight] => 425.55 [form] => C21H23D8N5O4 [cas] => 1346599-17-4 [pslug] => 1346599-17-4-6-10-dihydroxy-buspirone-d8-pasti088246 [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 088246
Molecular Formula : C21H23D8N5O4
Molecular Weight : 425.55
stdClass Object ( [pname] => 5-Hydroxy Buspirone-d8 [catalogue_number] => PA STI 088247 [category_ids] => ,71,98,76,75,78,70,82, [chemical_name] => [weight] => 409.55 [form] => C21H23D8N5O3 [cas] => 1330164-16-3 [pslug] => 1330164-16-3-5-hydroxy-buspirone-d8-pasti088247 [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 088247
Molecular Formula : C21H23D8N5O3
Molecular Weight : 409.55
stdClass Object ( [pname] => 6-Hydroxy Buspirone-d8 [catalogue_number] => PA STI 088248 [category_ids] => ,98,76,75,78,70,82, [chemical_name] => [weight] => 409.55 [form] => C21H23D8N5O3 [cas] => 1189644-16-3 [pslug] => 1189644-16-3-6-hydroxy-buspirone-d8-pasti088248 [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 088248
stdClass Object ( [pname] => 2,2'-(1,4-Piperazinediyl)bis-pyrimidine-d8 [catalogue_number] => PA STI 088249 [category_ids] => ,98,78,70,82, [chemical_name] => [weight] => 250.33 [form] => C12H6D8N6 [cas] => 2733539-23-4 [pslug] => 2733539-23-4-2-2-1-4-piperazinediyl-bis-pyrimidine-d8-pasti088249 [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 088249
Molecular Formula : C12H6D8N6
Molecular Weight : 250.33
stdClass Object ( [pname] => Buspirone-d8 HCl (n-butyl-d8) [catalogue_number] => PA STI 088310 [category_ids] => ,98,78,70,82, [chemical_name] => [weight] => 430.02 [form] => C21H24D8ClN5O2 [cas] => 1216761-39-5 [pslug] => 1216761-39-5-buspirone-d8-hcl-n-butyl-d8-pasti088310 [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 088310
Molecular Formula : C21H24D8ClN5O2
Molecular Weight : 430.02
stdClass Object ( [pname] => 1,1'-(Pyrimidine-2,5-diyl)dipiperazine [catalogue_number] => PA 02 0611000 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 248.33 [form] => C12H20N6 [cas] => 2514676-76-5 [pslug] => 2514676-76-5-1-1-pyrimidine-2-5-diyl-dipiperazine-pa020611000 [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 0611000
Molecular Formula : C12H20N6
Molecular Weight : 248.33
stdClass Object ( [pname] => 5-Hydroxy Buspirone [catalogue_number] => PA 02 0611001 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 401.5 [form] => C21H31N5O3 [cas] => 105496-33-1 [pslug] => 105496-33-1-5-hydroxy-buspirone-pa020611001 [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 0611001
stdClass Object ( [pname] => 6’-Hydroxy Buspirone [catalogue_number] => PA 02 0611002 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 401.5 [form] => C21H31N5O3 [cas] => 125481-61-0 [pslug] => 125481-61-0-6-hydroxy-buspirone-pa020611002 [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 0611002
stdClass Object ( [pname] => 6-Hydroxy-8-(4-(4-(5-hydroxypyrimidin-2-yl)piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione [catalogue_number] => PA 02 0611003 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 417.5 [form] => C21H31N5O4 [cas] => 125481-59-6 [pslug] => 125481-59-6-6-hydroxy-8-4-4-5-hydroxypyrimidin-2-yl-piperazin-1-yl-butyl-8-azaspiro-4-5-decane-7-9-dione-pa020611003 [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 0611003
Molecular Formula : C21H31N5O4
Molecular Weight : 417.5
stdClass Object ( [pname] => 4-(4-(6-Hydroxy-7,9-dioxo-8-azaspiro[4.5]decan-8-yl)butyl)-1-(5-hydroxypyrimidin-2-yl)piperazine 1-oxide [catalogue_number] => PA 02 0611004 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 433.5 [form] => C21H31N5O5 [cas] => NA [pslug] => 4-4-6-hydroxy-7-9-dioxo-8-azaspiro-4-5-decan-8-yl-butyl-1-5-hydroxypyrimidin-2-yl-piperazine-1-oxide-pa020611004 [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 0611004
Molecular Formula : C21H31N5O5
Molecular Weight : 433.5
stdClass Object ( [pname] => 2-(4-Nitrosopiperazin-1-yl)pyrimidine [catalogue_number] => PA 02 1981000 [category_ids] => ,70,75,76,78,82,162, [chemical_name] => [weight] => 193.21 [form] => C8H11N5O [cas] => 872826-80-7 [pslug] => 872826-80-7-2-4-nitrosopiperazin-1-yl-pyrimidine-pa021981000 [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 1981000
Molecular Formula : C8H11N5O
Molecular Weight : 193.21
stdClass Object ( [pname] => 3,3-Tetramethyleneglutaric Anhydride [catalogue_number] => PA 02 1981001 [category_ids] => ,76,78,70,82, [chemical_name] => [weight] => 168.19 [form] => C9H12O3 [cas] => 5662-95-3 [pslug] => 5662-95-3-3-3-tetramethyleneglutaric-anhydride-pa021981001 [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 1981001
Molecular Formula : C9H12O3
Molecular Weight : 168.19
stdClass Object ( [pname] => 2-[1-(Carbamoylmethyl)cyclopentyl]acetic Acid [catalogue_number] => PA 02 1981002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 185.22 [form] => C9H15NO3 [cas] => 60143-00-2 [pslug] => 60143-00-2-2-1-carbamoylmethyl-cyclopentyl-acetic-acid-pa021981002 [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 1981002
Molecular Formula : C9H15NO3
Molecular Weight : 185.22
stdClass Object ( [pname] => 7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile [catalogue_number] => PA 02 1981003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 217.23 [form] => C11H11N3O2 [cas] => 42940-56-7 [pslug] => 42940-56-7-7-9-dioxo-8-azaspiro-4-5-decane-6-10-dicarbonitrile-pa021981003 [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 1981003
Molecular Formula : C11H11N3O2
Molecular Weight : 217.23
stdClass Object ( [pname] => 4-Chloro-1-butene [catalogue_number] => PA 02 1981004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 90.55 [form] => C4H7Cl [cas] => 927-73-1 [pslug] => 927-73-1-4-chloro-1-butene-pa021981004 [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 1981004
Molecular Formula : C4H7Cl
Molecular Weight : 90.55
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