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CONRAY 43 430 MG — DIN 00477095

IOTHALAMATE MEGLUMINE : 430 MG · LIEBEL-FLARSHEIM CANADA INC · SOLUTION · wholesale supply in Canada

Health Canada status: CANCELLED POST MARKET

What is CONRAY 43?

CONRAY 43 430 MG contains IOTHALAMATE MEGLUMINE : 430 MG. It is listed in the Health Canada Drug Product Database under DIN 00477095, held by LIEBEL-FLARSHEIM CANADA INC, supplied as SOLUTION for INTRAVASCULAR administration. Health Canada currently lists it as cancelled post market, status dated 07-May-2018. This Drug Identification Number is no longer authorized for sale in Canada, so Nexara does not supply it. The record is kept here because buyers still meet the number on old formularies, purchase orders and tender documents; Nexara can help identify an authorized alternative.

What is CONRAY 43 used for?

Excretory urography, cerebral angiography, peripheral arteriography, venography, arthrography, cholangiography, ERCP, and contrast enhancement in CT and digital subtraction angiography.

Authorized indication as written in the Health Canada product monograph. For healthcare professionals and licensed purchasers; this is not medical advice.

Is there a generic Iotalamic Acid in Canada, and who makes it?

Every market authorization holder with a Canadian DIN for this molecule, and how many of their listings Health Canada currently shows as marketed.

4 holders have a Canadian DIN containing Iotalamic Acid, across 8 DINs, of which 0 are currently marketed. Marketed count is the number that matters: an approval that is not marketed cannot be bought.

Market authorization holderDINsMarketedBrand namesPosition
TYCO HEALTHCARE30CONRAY 325, CONRAY 400, VASCORAYNo marketed DIN
LIEBEL-FLARSHEIM CANADA INC20CONRAY 30, CONRAY 43No marketed DIN
LIEBEL-FLARSHEIM COMPANY LLC20CONRAY 60, CYSTO-CONRAY IINo marketed DIN
MALLINCKRODT CANADA INC.10CYSTO CONRAY INJ 43%No marketed DIN

Health Canada’s Drug Product Database does not flag which listing is the originator and which are subsequent-entry products, so Nexara does not label them here. Interchangeability is determined provincially, not federally — confirm for your province before a formulary switch. Nexara can confirm which of these is actually obtainable, and on what lead time, per order.

How is it supplied and stored?

Pack configuration, storage class and the handling constraints that drive cold-chain planning. One DIN can cover more than one pack size, and the pack — not the DIN — is what gets priced, shipped and invoiced.

Strength on the label430 MG
Dosage formSOLUTION
RouteINTRAVASCULAR
Pack configuration (monograph)Not explicitly detailed in provided text (refers to Dosage Forms, Composition and Packaging section).
StorageNot explicitly detailed in provided text (refers to Storage and Stability section).

Pack detail is kept as a regulatory record. This DIN is no longer authorized for sale in Canada, so Nexara does not quote this pack.

Substance and classification

Active substanceIotalamic Acid
ATC codeV08AA04
AHFS class36:68.00
Biosimilar biologicNo

Health Canada record and identifiers

The regulatory facts straight from the Drug Product Database, plus every identifier form Nexara accepts on a purchase order. A DIN written without its leading zeros is the commonest reason an order line fails to match.

DIN (8-digit, as used in ordering)00477095
DIN (unpadded, as printed on some documents)477095
Brand nameCONRAY 43
Generic / active ingredientIOTHALAMATE MEGLUMINE : 430 MG
Market authorization holderLIEBEL-FLARSHEIM CANADA INC
Health Canada scheduleEthical
ATC codeV08AA04
ATC anatomical main groupV — Various
ATC therapeutic subgroupV08AA
Current statusCANCELLED POST MARKET
Status date07-May-2018
Original market date1980-12-31 00:00:00
Status sourceLive Health Canada DPD sync

Verify on the primary sources

Health Canada DPD record Approved product monograph (PDF)

How is it administered?

Intravenous infusion urography: Conray 30 (2-4 mL/kg, max 300 mL); Conray 43 (2-3 mL/kg, max 200 mL). Infusion rate approx. 40-50 mL/min. Dosage for children adjusted by age/weight.

Included because it drives pack selection and wastage. Consult the monograph.

Contraindications

Hypersensitivity to the drug/container; anuria or severe oliguria. Not for myelography or subarachnoid communication. Contraindicated in certain acute biliary/pancreatic conditions and CT brain enhancement for suspected subarachnoid hemorrhage.

Warnings and precautions

Serious thromboembolic events (MI, stroke) possible. Risk of anuria/death in multiple myeloma patients. Extreme caution in pheochromocytoma and sickle cell disease. Risk of thyroid dysfunction.

What can be used instead?

Alternatives on every axis a buyer actually considers — the same molecule in another presentation, the same class, an adjacent class, or a fixed-dose combination. Every row is led by the marketed DIN count, because that is what can be bought this week.

1 · Same molecule, other Canadian presentations

0 of 8 Canadian DINs for this molecule are currently marketed. Marketed products are listed first.

ProductStrengthFormHolderHealth Canada statusDIN
CONRAY 30300 MGSOLUTIONLIEBEL-FLARSHEIM CANADA INCCANCELLED POST MARKET00223107
CONRAY 32554.3 %SOLUTIONTYCO HEALTHCARECANCELLED POST MARKET00405302
CONRAY 40066.8 %SOLUTIONTYCO HEALTHCARECANCELLED POST MARKET00131547
CONRAY 60600 MGSOLUTIONLIEBEL-FLARSHEIM COMPANY LLCCANCELLED POST MARKET00131237
CYSTO CONRAY INJ 43%430 MGLIQUIDMALLINCKRODT CANADA INC.CANCELLED POST MARKET00274194
CYSTO-CONRAY II172 MGSOLUTIONLIEBEL-FLARSHEIM COMPANY LLCCANCELLED POST MARKET00397466
VASCORAY260 MGSOLUTIONTYCO HEALTHCARECANCELLED POST MARKET00131628

2 · Same class — other molecules in ATC V08AA

MoleculeCanadian brandsDINsMarketedSourceable
Diatrizoic AcidGASTROGRAFIN · GASTROGRAFIN LIQ · HYPAQUE ORAL LIQUID - 50G/120ML · HYPAQUE ORAL LIQUID 50GM/120ML · +26 more301Yes
Iotalamic AcidCONRAY 30 · CONRAY 325 · CONRAY 400 · CONRAY 43 · +4 more80Not in Canada
Watersol., Nephrotropic, High Osm. X-Ray Contr. MediaSINOGRAFIN · SINOGRAFIN - LIQ IU20Not in Canada
Ioxitalamic AcidTELEBRIX 38 ORAL10Not in Canada

A molecule with zero marketed DINs cannot be sourced domestically, however many approvals it holds — if one of these sits on a formulary or in an older protocol, that is the line to check.

3 · Adjacent classes in ATC V08A

ATC subgroupMoleculesDINsMarketed
V08ABIodixanol · Iohexol · Iopamidol · Iopromide · Iotrolan · +2 more4514
V08ADEthyl Esters Of Iodised Fatty Acids · Iopydol21
V08ACAdipiodone · Iopanoic Acid · Sodium Iopodate60

Not clinical advice. These tables describe what can be supplied in Canada, not what should be prescribed. Substitution within or across classes is a prescriber and pharmacist decision, and interchangeability is determined provincially.

Can this still be bought in Canada?

No. This Drug Identification Number is cancelled post market in Health Canada's Drug Product Database, so the product is no longer authorized for sale in Canada and Nexara does not supply it. This page is kept as a regulatory record.

If you are looking for a current equivalent, the alternatives above list every product sharing this therapeutic class, with the marketed ones first. Ask us to source an alternative

Ordering questions

Who can buy this from Nexara?

Licensed entities only. Nexara holds Health Canada establishment licence DEL 3-002896-A and ships only to a licensed address. Patients and unlicensed buyers are routed to a partner pharmacy.

Is there a minimum order?

Yes, set per product line and per pack multiple rather than on the order total, so you are never asked to buy a part-pack. The minimum for this line is confirmed with your quote.

What is the lead time?

Confirmed per order at quotation, and it depends on current stock position and whether the product is in shortage.

Why is there no price on this page?

Nexara quotes a delivered Canadian price per order, against a verified licence. Foreign list prices are published on incompatible bases and are not a guide to what any buyer can obtain here, so this page shows which markets list the molecule and on what basis, and nothing more.

Can Nexara supply this for a clinical trial?

Yes — comparator and background-therapy supply, including sourcing from other markets where a Canadian pack will not satisfy the protocol. Clinical trial supply.

Sources and disclaimer

Product data sourced from the Health Canada Drug Product Database and the approved product monograph (PDF). Health Canada status reconciled against the live DPD sync. Last reviewed 10 Sep 2026.

Nothing on this page is medical advice. Nexara Health is a licensed wholesale distributor and supplies licensed entities only; consumer orders are routed to a partner pharmacy. Alternatives tables describe supply, not clinical equivalence.

Health Canada Drug Product Database (DPD), DIN 00477095. Last reviewed 2026-09-10. Nexara Health is a licensed wholesaler and supplies licensed entities only; consumer orders are routed to a partner pharmacy.