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NOVO-PENTOBARB 100MG 100 MG — DIN 00020990

PENTOBARBITAL SODIUM : 100 MG · NOVOPHARM LIMITED · CAPSULE · wholesale supply in Canada

Health Canada status: CANCELLED POST MARKET

What is NOVO-PENTOBARB 100MG?

NOVO-PENTOBARB 100MG 100 MG contains PENTOBARBITAL SODIUM : 100 MG. It is listed in the Health Canada Drug Product Database under DIN 00020990, held by NOVOPHARM LIMITED, supplied as CAPSULE for ORAL administration. Health Canada currently lists it as cancelled post market, status dated 10-Aug-2005. 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.

Is there a generic Pentobarbital 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 Pentobarbital, across 6 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
ABBOTT LABORATORIES, LIMITED20NEMBUTAL SODIUM CAP 100MG, NEMBUTAL SODIUM INJ 50MG/MLNo marketed DIN
SABEX INC20NOVA RECTAL SUP 25MG, NOVA RECTAL SUP 50MGNo marketed DIN
NOVOPHARM LIMITED10NOVO-PENTOBARB 100MGNo marketed DIN
SANDS PHARM10PENTOBARBITAL SODIUM CAP 50MGNo 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 label100 MG
Dosage formCAPSULE
RouteORAL

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 substancePentobarbital
ATC codeN05CA01
AHFS class28:24.04
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)00020990
DIN (unpadded, as printed on some documents)20990
Brand nameNOVO-PENTOBARB 100MG
Generic / active ingredientPENTOBARBITAL SODIUM : 100 MG
Market authorization holderNOVOPHARM LIMITED
Health Canada scheduleCONTROLLED DRUGS (CDSA IV)
ATC codeN05CA01
ATC anatomical main groupN — Nervous system
ATC therapeutic subgroupN05CA
Current statusCANCELLED POST MARKET
Status date10-Aug-2005
Original market date1967-12-31 00:00:00
Status sourceLive Health Canada DPD sync

Verify on the primary sources

Health Canada DPD record

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 6 Canadian DINs for this molecule are currently marketed. Marketed products are listed first.

ProductStrengthFormHolderHealth Canada statusDIN
NEMBUTAL SODIUM CAP 100MG100 MGCAPSULEABBOTT LABORATORIES, LIMITEDCANCELLED POST MARKET00000086
NEMBUTAL SODIUM INJ 50MG/ML50 MGSOLUTIONABBOTT LABORATORIES, LIMITEDCANCELLED POST MARKET00000213
NOVA RECTAL SUP 25MG25 MGSUPPOSITORYSABEX INCCANCELLED POST MARKET00606502
NOVA RECTAL SUP 50MG50 MGSUPPOSITORYSABEX INCCANCELLED POST MARKET00606510
PENTOBARBITAL SODIUM CAP 50MG50 MGCAPSULESANDS PHARMCANCELLED POST MARKET00233994

2 · Same class — other molecules in ATC N05CA

MoleculeCanadian brandsDINsMarketedSourceable
PentobarbitalNEMBUTAL SODIUM CAP 100MG · NEMBUTAL SODIUM INJ 50MG/ML · NOVA RECTAL SUP 25MG · NOVA RECTAL SUP 50MG · +2 more60Not in Canada
AmobarbitalAMYTAL SODIUM 500MG · AMYTAL SODIUM CAP 60MG · AMYTAL SODIUM PULVULE 222 0.2GM30Not in Canada
Barbiturates, PlainBUTISOL SODIUM TAB 100MG · BUTISOL SODIUM TAB 15MG · BUTISOL SODIUM TAB 30MG30Not in Canada
SecobarbitalNOVO-SECOBARB 100MG · SECONAL SODIUM PULVULE 240 0.1GM20Not 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 N05C

ATC subgroupMoleculesDINsMarketed
N05CFEszopiclone · Zaleplon · Zolpidem · Zopiclone12557
N05CDEstazolam · Flurazepam · Midazolam · Nitrazepam · Temazepam · +1 more10821
N05CMDexmedetomidine · Ethchlorvynol · Scopolamine · Valerianae Radix3111
N05CCChloral Hydrate · Paraldehyde91
N05CJDaridorexant · Suvorexant61
N05CBCombinations Of Barbiturates20

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.

What else is NOVO-PENTOBARB 100MG called?

The same molecule, Pentobarbital, is registered under other names elsewhere. Buyers and prescribers searching from outside Canada — or working from a foreign prescription or tender document — often know it by one of these:

NameScriptRegistered in
Euthasol DechraLatinIceland
Euthasol vet.LatinIceland
Exagon vet.LatinIceland

Names are taken from national medicine registers and published price lists. A product registered abroad is not authorized for sale in Canada unless it holds its own DIN; import is possible only through the routes Health Canada permits.

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. 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 00020990. Last reviewed 2026-09-10. Nexara Health is a licensed wholesaler and supplies licensed entities only; consumer orders are routed to a partner pharmacy.