Educational illustration of the molecular structure. This is not a photograph of the product.
Cannabinoids (Indazole carboxamides)
MDMB-4en-PINACA 4en-PINACA — compound information
You can also order this with regular delivery.
Courier price from 12.00 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.
Nathan · 16 Sep 2026 22:17 · 5/5
Colour and form like the card. Fine.
Repeat of the last parcel, plus. Bag sealed, nothing spilled. Wrap had no holes, contents in place.
Sarah · 23 Jul 2026 02:32 · 5/5
Again
Same colour as a month ago. Paid in the morning, there the day after next. Wrap had no holes, contents in place.
Noah · 28 May 2026 06:47 · 5/5
Amount matches
Looks dry, not clumped. Nothing missing, didn't have to count twice. Wrap had no holes, contents in place.
Lina · 02 Apr 2026 11:02 · 5/5
MDMB-4en-PINACA matches the photo, not swapped.
Same look again, no change. Looks dry, not clumped. Wrap had no holes, contents in place.
Chloé · 05 Feb 2026 14:17 · 5/5
Packing ok
As discreet as it needs to be, not more. Wrap had no holes, contents in place. Looks like a pharmacy envelope, nothing loud.
Zoé · 11 Dec 2025 18:31 · 5/5
MDMB-4en-PINACA matches the card photo, not swapped.
Zip held, nothing leaking at the sides. Paid in the morning, there the day after next. Wrap had no holes, contents in place.
Customer · 07 Dec 2025 13:14 · 5/5
I sprayed the herb and it's the strongest I've ever smoked. 1g is enough for 100g of CBD. I recommend it.
Paul · 16 Oct 2025 23:46 · 5/5
Support was fine
Ordinary parcel, tidy inside. I wrote, they replied the same day. Amount matches, they didn't skim. Wrap had no holes, contents in place.
Jade · 22 Aug 2025 04:01 · 5/5
Looks like last time, no surprise.
They didn't skim, even a bit over. Here two days after paying. Wrap had no holes, contents in place.
Juliette · 27 Jun 2025 08:16 · 5/5
Looks dry, not clumped.
Paid crypto and it moved, no fuss. Faster than I expected, no chasing. Wrap had no holes, contents in place.
Théo · 02 May 2025 12:31 · 5/5
MDMB-4en-PINACA matches the photo, not swapped.
For what arrived, I didn't overpay. Weighed evenly, not by eye. Wrap had no holes, contents in place.
Emma · 07 Mar 2025 15:45 · 5/5
Colour and form like the card. Fine.
Third round, the card still matches. Looks dry, not clumped. Wrap had no holes, contents in place.
Maxime · 10 Jan 2025 20:00 · 5/5
MDMB-4en-PINACA matches the card photo, not swapped.
Looks dry, not clumped. Faster than I expected, no chasing. Wrap had no holes, contents in place.
Nicolas · 16 Nov 2024 00:15 · 5/5
Looks like last time, no surprise.
Here two days after paying. Waited on the pack, it finally showed up. Wrap had no holes, contents in place.
Louise · 21 Sep 2024 05:30 · 2/5
MDMB-4en-PINACA matches the photo, not swapped.
Waited too long, so not five stars. Thursday it was already waiting, I didn't chase. Wrap had no holes, contents in place.
Lucas · 27 Jul 2024 09:45 · 5/5
Colour and form like the card. Fine.
Looks dry, not clumped. Third round, the card still matches. Wrap had no holes, contents in place.
Camille · 01 Jun 2024 14:00 · 5/5
MDMB-4en-PINACA matches the photo, not swapped.
That's how a parcel should look. No circus. Pack was firm, wrap held. Wrap had no holes, contents in place.