| Histamine H1 Receptors |
|
| Cat. No. |
Product |
Activity |
| 0646 |
HTMT dimaleate |
H1/ H2 agonist |
| 0660 |
Mepyramine maleate |
Selective H1 inverse agonist |
| 0784 |
Ketotifen fumarate |
H1 antagonist |
| 1425 |
(S)-(+)-Dimethindene maleate |
H1 antagonist. Also M2 muscarinic antagonist |
| 1453 |
Clemastine fumarate |
H1 antagonist |
| 1944 |
Loratidine |
Peripheral H1 antagonist; antiallergic agent |
| 2018 |
Mirtazapine |
Potent H1 antagonist; also 5-HT2, 5-HT3 and α2 antagonist;
antidepressant |
| 2478 |
2-Pyridylethylamine dihydrochloride |
H1 agonist |
| 3072 |
Diphenhydramine hydrochloride |
H1 antagonist |
| 3489 |
Astemizole |
Orally active, potent H1 antagonist; also KV11.1 (hERG) channel
blocker |
| 3545 |
Histamine dihydrochloride |
Endogenous histamine receptor agonist |
| 3948 |
Terfenadine |
H1 antagonist. Also KV11.1 (hERG) and Kir6 (KATP) channel
blocker |
| 4241 |
Olopatadine hydrochloride |
H1 antagonist; ocular antiallergic agent |
| 4245 |
Meclizine dihydrochloride |
H1 antagonist; human pregnane X receptor agonist |
|
|
|
| Histamine
H2 Receptors |
|
| Cat. No. |
Product |
Activity |
| 0668 |
Amthamine dihydrobromide |
Highly selective standard H2 agonist |
| 0902 |
Cimetidine |
H2 antagonist, I1 agonist |
| 0506 |
Dimaprit dihydrochloride |
Standard H2 selective agonist |
| 7290 |
Famotidine |
Potent and high affinity H2 biased inverse agonist |
| 3545 |
Histamine dihydrochloride |
Endogenous histamine receptor agonist |
| 0646 |
HTMT dimaleate |
H2/ H1 agonist |
| 0826 |
Tiotidine |
Potent and selective H2 antagonist |
| 1070 |
Zolantidine dimaleate |
Potent, centrally active H2 antagonist |
|
|
|
| Histamine
H3 Receptors |
|
| Cat. No. |
Product |
Activity |
| 0569 |
(R)-(-)-α-Methylhistamine dihydrobromide |
Potent, standard H3 agonist |
| 3743 |
BF 2649 hydrochloride |
Potent and selective H3 inverse agonist |
| 0752 |
Clobenpropit dihydrobromide |
Highly potent H3 antagonist and H4 partial agonist |
| 3545 |
Histamine dihydrochloride |
Endogenous histamine receptor agonist |
| 0729 |
Imetit dihydrobromide |
Standard H3 and H4 agonist (H3 > H4) |
| 0932 |
Immepip dihydrobromide |
Standard H3 agonist. Also H4 agonist |
| 2315 |
Immethridine dihydrobromide |
Potent H3 agonist, highly selective over H4 |
| 0779 |
Iodophenpropit dihydrobromide |
Potent, selective H3 antagonist |
| 4020 |
JNJ 5207852 dihydrochloride |
High affinity H3 antagonist |
| 6778 |
S 38093 |
Selective H3 antagonist and inverse agonist; also σ1 receptor
antagonist |
| 0644 |
Thioperamide |
H3 antagonist; also H4 inverse agonist |
|
|
|
| Histamine
H4 Receptors |
|
| Cat. No. |
Product |
Activity |
| 2342 |
4-Methylhistamine dihydrochloride |
Selective, high affinity H4 agonist |
| 0752 |
Clobenpropit dihydrobromide |
H4 partial agonist and H3 antagonist |
| 3545 |
Histamine dihydrochloride |
Endogenous histamine agonist |
| 0729 |
Imetit dihydrobromide |
Standard H3 and H4 agonist |
| 0932 |
Immepip dihydrobromide |
H4 and H3 agonist |
| 2441 |
JNJ 10191584 maleate |
Selective H4 antagonist; orally active |
| 6279 |
JNJ 39758979 dihydrochloride |
High affinity and selective histamine H4 antagonist; orally
bioavailable |
| 4021 |
JNJ 7777120 |
Selective H4 antagonist |
| 0644 |
Thioperamide |
H4 inverse agonist; also H3 antagonist |
| 2494 |
VUF 8430 dihydrobromide |
Potent and high affinity H4 agonist |