Educational illustration of the molecular structure. This is not a photograph of the product.
Kanabinoidy (Karboxamidy indazolu)
MDMB-4en-PINACA 4en-PINACA — compound information
You can also order this with regular delivery.
Courier price from 10.00 EUR / 1 g
Pack: 1 g, 5 g, 10 g, 25 g, 100 g, 1000 g
MDMB-4en-PINACA 4en-PINACA — compound in the “Cannabinoids (Indazole carboxamides)” category. For research use only; not for human consumption.
- Chemical name
- methyl (2S)-3,3-dimethyl-2-[(1-pent-4-enylindazole-3-carbonyl)amino]butanoate
- Other names
- MDMB-4en-PINACA, 4en-PINACA
- CAS number
- 2504100-70-1
- Molecular formula
- C20H27N3O3
- Molecular weight
- 357.4 g/mol
- Condition
- New
MDMB-4en-PINACA 4en-PINACA is listed in the “Cannabinoids (Indazole carboxamides)” category. The material is intended for research use only and is not intended for human consumption.
Janko · 29 Sep 2026 17:16 · 5/5
Looks dry, not clumped.
Paid crypto and it moved, no fuss. Thursday it was already waiting, I didn't chase. Plain carton, inside was dry.
Katka · 20 Jul 2026 20:59 · 5/5
Colour and form like the card. Fine.
Faster than I expected, no chasing. Three days and the pack was there. Plain carton, inside was dry.
Richard · 11 May 2026 00:43 · 5/5
Colour and form like the card. Fine.
Colour and form like the card. Fine. They didn't skim, even a bit over. Plain carton, inside was dry.
Michaela · 01 Mar 2026 03:27 · 5/5
MDMB-4en-PINACA matches the card photo, not swapped.
Wrap had no holes, contents in place. Ordinary sender, zero writing on the outside. Plain carton, inside was dry.
Eva · 20 Dec 2025 07:10 · 5/5
Colour and form like the card. Fine.
Looks dry, not clumped. Fifth round, always fine. Plain carton, inside was dry.
Customer · 10 Oct 2025 11:54 · 5/5
Same listing
Not the first time, again dry and even. Looks like last time, no surprise. Looks like a pharmacy envelope, nothing loud. Plain carton, inside was dry.
Veronika · 31 Jul 2025 15:38 · 5/5
Colour and form like the card. Fine.
Pack was firm, wrap held. Waited on the pack, it finally showed up. Nobody opened it en route, seals intact. Plain carton, inside was dry.
Customer · 21 May 2025 19:21 · 3/5
Crushed in transit
Sealed tight, nothing loose. Broke on the way, that's the minus. Looks like a pharmacy envelope, nothing loud. Plain carton, inside was dry.
Sofia · 11 Mar 2025 22:05 · 5/5
Colour and form like the card. Fine.
Faster than I thought, two days. Looks like last time, no surprise. Plain carton, inside was dry.
Matej · 31 Dec 2024 01:49 · 5/5
Looks dry, not clumped.
One message and it was clear. Plain carton, wrap inside. Colour and form like the card. Fine. Plain carton, inside was dry.
Marek · 21 Oct 2024 06:32 · 5/5
Looks dry, not clumped.
Third round, the card still matches. Looks dry, not clumped. Scale matches the order, more or less zero off. Plain carton, inside was dry.
Customer · 11 Aug 2024 10:16 · 5/5
MDMB-4en-PINACA matches the photo, not swapped.
Another order, still no issues. Ordinary parcel, tidy inside. Plain carton, inside was dry.
Diana · 01 Jun 2024 14:00 · 5/5
Looks like last time, no surprise.
Not the first time, again dry and even. It was waiting mid-week, no chasing. Plain carton, inside was dry.