Educational illustration of the molecular structure. This is not a photograph of the product.
Cannabinoids (Indazole carboxamides)
MDMB-4en-PINACA 4en-PINACA
Courier
Courier price from 15.00 SGD / 1 g
Pack: 1 g, 5 g, 10 g, 25 g, 100 g, 1000 g
MDMB-4en-PINACA 4en-PINACA. Chemical parameters are listed in the product properties table.
- 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 belongs to the “Cannabinoids (Indazole carboxamides)” category. Verified identity and physicochemical parameters are shown in the product properties table.
Lucas · 16 Sep 2026 22:44 · 5/5
As always
Colour and form like the card. Fine. Repeat of the last parcel, plus. Plain carton, inside was dry. The pin shows up once payment lands.
Customer · 26 Jul 2026 14:41 · 5/5
Discreet parcel
Sealed tight, nothing loose. As discreet as it needs to be, not more. Plain carton, inside was dry.
Jake · 04 Jun 2026 06:38 · 5/5
5th order
Bag sealed, nothing spilled. Same look again, no change. Plain carton, inside was dry.
Ben · 12 Apr 2026 22:36 · 5/5
Paid crypto, shipped
Bitcoin landed, then they shipped. Faster than I thought, two days. Plain carton, inside was dry.
Grace · 19 Feb 2026 13:33 · 5/5
Again
Same colour as a month ago. Faster than I expected, no chasing. Plain carton, inside was dry.
Liam · 29 Dec 2025 05:30 · 5/5
Price is ok
For what arrived, I didn't overpay. Amount matches, they didn't skim. Plain carton, inside was dry. The pin shows up once payment lands.
Ruby · 06 Nov 2025 21:27 · 5/5
MDMB-4en-PINACA matches the photo, not swapped.
Colour and form like the card. Fine. Thursday it was already waiting, I didn't chase. Nobody opened it en route, seals intact. Pickup on the map after paying.
Ethan · 15 Sep 2025 14:25 · 2/5
Took too long
Product was fine, but it took a week. Too long. Waiting the day after paying. Plain carton, inside was dry.
Customer · 25 Jul 2025 06:22 · 5/5
Packing ok
Two layers, nothing poked through. Nothing odd on the envelope. Plain carton, inside was dry. The pin shows up once payment lands.
Max · 02 Jun 2025 22:19 · 5/5
Pickup was quick
Not a week, two or three days and done. Pickup on the map, no messing about. Plain carton, inside was dry.
Emma · 11 Apr 2025 14:16 · 5/5
Same listing
Not the first time, again dry and even. Looks like last time, no surprise. Plain carton, inside was dry.
Ryan · 18 Feb 2025 05:13 · 5/5
MDMB-4en-PINACA matches the card photo, not swapped.
I wrote, they replied the same day. Wrap had no holes, contents in place. Plain carton, inside was dry.
James · 27 Dec 2024 21:11 · 5/5
Looks dry, not clumped.
Another order, still no issues. Looks dry, not clumped. Plain carton, inside was dry.
Mia · 05 Nov 2024 13:08 · 5/5
No issues
Colour and form like the card. Fine. Pack was firm, wrap held. Paid in the morning, there the day after next. Plain carton, inside was dry. The pin shows up once payment lands.
Charlie · 14 Sep 2024 06:05 · 5/5
MDMB-4en-PINACA matches the photo, not swapped.
Card and weight match, I checked. Looks like last time, no surprise. Plain carton, inside was dry. The pin shows up once payment lands.
Customer · 23 Jul 2024 22:02 · 5/5
Colour and form like the card. Fine.
Plain carton, wrap inside. Waited on the pack, it finally showed up. Plain carton, inside was dry.
Sophie · 01 Jun 2024 14:00 · 5/5
Looks like last time, no surprise.
No logo, no card on the outside. Pin after paying, same as always. Here two days after paying. Plain carton, inside was dry.