Cefdinir, also known as Omnicef. It is sold under the brand name Omnicef among others, is an antibiotic used to treat pneumonia, otitis media, strep throat, and cellulitis.. Reference standards of Cefdinir API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => Cefdinir [catalogue_number] => PA 03 89000 [category_ids] => ,69,70,78,82,88, [chemical_name] => [weight] => 395.41 [form] => C14H13N5O5S2 [cas] => 91832-40-5 [pslug] => 91832-40-5-cefdinir-api-pa0389000 [latest_product] => 0 [linkproducts] => 1 [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 03 89000
CAS :
Molecular Formula : C14H13N5O5S2
Molecular Weight : 395.41
stdClass Object ( [pname] => Thiazolyacetyl Glycine Oxime [catalogue_number] => PA 03 89520 [category_ids] => ,69,78,70,82,88, [chemical_name] => [weight] => 244.23 [form] => C7H8N4O4S [cas] => 178949-03-6 [pslug] => 178949-03-6-thiazolyacetyl-glycine-oxime-pa0389520 [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 03 89520
Molecular Formula : C7H8N4O4S
Molecular Weight : 244.23
stdClass Object ( [pname] => Cefdinir Lactone [catalogue_number] => PA 03 89550 [category_ids] => ,69,70,78,82,88, [chemical_name] => [weight] => 395.41 [form] => C14H13N5O5S2 [cas] => 946573-41-7 [pslug] => 946573-41-7-cefdinir-lactone-pa0389550 [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 03 89550
stdClass Object ( [pname] => Cefdinir Isoxazole Analog [catalogue_number] => PA 03 89560 [category_ids] => 69,88,82,70,78 [chemical_name] => [weight] => 337.31 [form] => C13H11N3O6S [cas] => 1356842-10-8 [pslug] => 1356842-10-8-cefdinir-isoxazole-analog-pa0389560 [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 03 89560
Molecular Formula : C13H11N3O6S
Molecular Weight : 337.31
stdClass Object ( [pname] => Cefdinir Decarboxy Open Ring (Mixture of Diastereomers) [catalogue_number] => PA 03 89580 [category_ids] => ,70,78,82,88, [chemical_name] => [weight] => 369.42 [form] => C13H15N5O4S2 [cas] => 178949-04-7 [pslug] => 178949-04-7-cefdinir-decarboxy-open-ring-mixture-of-diastereomers-pa0389580 [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 03 89580
Molecular Formula : C13H15N5O4S2
Molecular Weight : 369.42
stdClass Object ( [pname] => Cefdinir Sulfoxide [catalogue_number] => PA 03 89600 [category_ids] => 80,79,88,82,78,70,69 [chemical_name] => [weight] => 411.41 [form] => C14H13N5O6S2 [cas] => 934986-48-8 [pslug] => 934986-48-8-cefdinir-sulfoxide-pa0389600 [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 03 89600
Molecular Formula : C14H13N5O6S2
Molecular Weight : 411.41
stdClass Object ( [pname] => Cefdinir Thiazine Analog [catalogue_number] => PA 03 89610 [category_ids] => ,79,80,78,70,82,88, [chemical_name] => [weight] => 413.43 [form] => C14H15N5O6S2 [cas] => 178422-39-4 [pslug] => 178422-39-4-cefdinir-thiazine-analog-pa0389610 [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 03 89610
Molecular Formula : C14H15N5O6S2
Molecular Weight : 413.43
stdClass Object ( [pname] => Cefdinir Glyoxalic Analog [catalogue_number] => PA 03 89630 [category_ids] => ,79,69,71,78,70,82,88, [chemical_name] => [weight] => 380.4 [form] => C14H12N4O5S2 [cas] => 79350-14-4 [pslug] => 79350-14-4-cefdinir-glyoxalic-analog-pa0389630 [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 03 89630
Molecular Formula : C14H12N4O5S2
Molecular Weight : 380.4
stdClass Object ( [pname] => Cefdinir Open-Ring Lactone Sodium Salt [catalogue_number] => PA 03 89640 [category_ids] => ,79,71,78,70,82,88, [chemical_name] => [weight] => 435.41 [form] => C14H14N5NaO6S2 [cas] => NA [pslug] => cefdinir-open-ring-lactone-sodium-salt-pa0389640 [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 03 89640
Molecular Formula : C14H14N5NaO6S2
Molecular Weight : 435.41
stdClass Object ( [pname] => 2(R)-2-[(Z)-2-(Aminothiazol-4-yl)-2-(hydroxyimino)acetamido)]-2-[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic Acid (Mixture of 4 Diastereomers) [catalogue_number] => PA 03 89650 [category_ids] => ,79,71,78,70,82,88, [chemical_name] => [weight] => 413.43 [form] => C14H15N5O6S2 [cas] => 178422-45-2 [pslug] => 178422-45-2-2-r-2-z-2-aminothiazol-4-yl-2-hydroxyimino-acetamido-2-2rs-5rs-5-methyl-7-oxo-2-4-5-7-tetrahydro-1h-furo-3-4-d-1-3-thiazin-2-yl-acetic-acid-mixture-of-4-diastereomers-pa0389650 [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 03 89650
stdClass Object ( [pname] => (Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetamide [catalogue_number] => PA 03 89660 [category_ids] => ,79,71,78,70,82,88, [chemical_name] => [weight] => 186.19 [form] => C5H6N4O2S [cas] => 1450758-21-0 [pslug] => 1450758-21-0-z-2-2-aminothiazol-4-yl-2-hydroxyimino-acetamide-pa0389660 [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 03 89660
Molecular Formula : C5H6N4O2S
Molecular Weight : 186.19
stdClass Object ( [pname] => Cefdinir-15N2,13C [catalogue_number] => PA STI 018330 [category_ids] => ,69,78,70,82,88,98, [chemical_name] => [weight] => 398.39 [form] => C1313CH13N315N2O5S2 [cas] => NA [pslug] => cefdinir-15n2-13c-pasti018330 [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 018330
Molecular Formula : C1313CH13N315N2O5S2
Molecular Weight : 398.39
stdClass Object ( [pname] => (Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)-N-((6R)-3-methyl-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide [catalogue_number] => PA 03 89720 [category_ids] => ,71,76,75,78,70,82,88, [chemical_name] => [weight] => 395.41 [form] => C14H13N5O5S2 [cas] => NA [pslug] => z-2-2-aminothiazol-4-yl-2-hydroxyimino-n-6r-3-methyl-1-7-dioxo-1-4-5a-6-tetrahydro-3h-7h-azeto-2-1-b-furo-3-4-d-1-3-thiazin-6-yl-acetamide-pa0389720 [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 03 89720
stdClass Object ( [pname] => Cefdinir Thiazene Amide Analog [catalogue_number] => PA 03 89730 [category_ids] => ,71,76,75,78,70,82,88, [chemical_name] => [weight] => 412.44 [form] => C14H16N6O5S2 [cas] => NA [pslug] => cefdinir-thiazene-amide-analog-pa0389730 [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 03 89730
Molecular Formula : C14H16N6O5S2
Molecular Weight : 412.44
stdClass Object ( [pname] => (6R,7R)-7-((6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid [catalogue_number] => PA 03 89740 [category_ids] => ,71,76,75,78,70,82,88, [chemical_name] => [weight] => 603.64 [form] => C23H21N7O7S3 [cas] => NA [pslug] => 6r-7r-7-6r-7r-7-z-2-2-aminothiazol-4-yl-2-hydroxyimino-acetamido-8-oxo-3-vinyl-5-thia-1-azabicyclo-4-2-0-oct-2-ene-2-carboxamido-8-oxo-3-vinyl-5-thia-1-azabicyclo-4-2-0-oct-2-ene-2-carboxylic-acid-pa0389740 [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 03 89740
Molecular Formula : C23H21N7O7S3
Molecular Weight : 603.64
stdClass Object ( [pname] => (E)-2-(Trityloxyimino)-2-[2-(tritylamino)thiazol-4-yl]acetic Acid [catalogue_number] => PA 03 89800 [category_ids] => ,78,70,82,88, [chemical_name] => [weight] => 671.81 [form] => C43H33N3O3S [cas] => 69689-81-2 [pslug] => 69689-81-2-e-2-trityloxyimino-2-2-tritylamino-thiazol-4-yl-acetic-acid-pa0389800 [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 03 89800
Molecular Formula : C43H33N3O3S
Molecular Weight : 671.81
stdClass Object ( [pname] => (Z)-2-(Trityloxyimino)-2-[2-(tritylamino)thiazol-4-yl]acetic Acid [catalogue_number] => PA 03 89810 [category_ids] => ,78,70,82,88, [chemical_name] => [weight] => 671.81 [form] => C43H33N3O3S [cas] => 68786-47-0 [pslug] => 68786-47-0-z-2-trityloxyimino-2-2-tritylamino-thiazol-4-yl-acetic-acid-pa0389810 [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 03 89810
stdClass Object ( [pname] => (Z)-2-[2-(Tritylamino)thiazol-4-yl]-2-(trityloxyimino)acetic Acid Ethyl Ester [catalogue_number] => PA 03 89820 [category_ids] => ,78,70,82,88, [chemical_name] => [weight] => 699.86 [form] => C45H37N3O3S [cas] => 69689-86-7 [pslug] => 69689-86-7-z-2-2-tritylamino-thiazol-4-yl-2-trityloxyimino-acetic-acid-ethyl-ester-pa0389820 [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 03 89820
Molecular Formula : C45H37N3O3S
Molecular Weight : 699.86
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