science

List of investigational analgesics

List of investigational analgesics is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand List of investigational analgesics rather than just read about it. In short: This is a list of investigational analgesics, or analgesics that are currently under development for clinical use but are not yet approved. Chemical/generic names are listed first, with developmental code names, synonyms, and brand names in parentheses.

Key takeaways

List of investigational analgesics belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect List of investigational analgesics to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of List of investigational analgesics from memory before moving on to harder problems.

Reference excerpt

This is a list of investigational analgesics, or analgesics that are currently under development for clinical use but are not yet approved. Chemical/generic names are listed first, with developmental code names, synonyms, and brand names in parentheses. This list was last comprehensively updated in June 2017. It is likely to become outdated with time.

Opioid receptor modulators Axelopran/oxycodone – combination of a centrally active μ-opioid receptor agonist and a peripherally selective μ-, κ-, and δ-opioid receptor antagonist. Cebranopadol (GRT-6005) – non-selective μ-opioid receptor, nociceptin receptor, and δ-opioid receptor full agonist and κ-opioid receptor partial agonist Desmetramadol (O-desmethyltramadol; Omnitram) – μ-opioid receptor agonist, norepinephrine reuptake inhibitor (NRI), and 5-HT2C receptor antagonist. Deumitragynine (KUR-101) – atypical μ-opioid receptor agonist related to mitragynine (found in kratom) Lexanopadol (GRT-6006, GRT13106G) – non-selective opioid receptor agonist Oxycodone/naltrexone – combination of a μ-opioid receptor agonist and a μ- and κ-opioid receptor antagonist.

Sodium channel blockers BIIB-095 – state-dependent and use-dependent Nav blocker, including Nav1.7. CC-8464 (ASP-1807) – selective Nav1.7 blocker Cenobamate (YKP-3089) – atypical voltage-gated sodium channel blocker. DSP-2230 – selective Nav1.7 and Nav1.8 blocker. Funapide (TV-45070, XEN402) – selective Nav1.7 and Nav1.8 blocker. GDC-0276 (RG-7893) – selective Nav1.7 blocker GDC-0310 (RG-6029) – selective Nav1.7 blocker NKTR-171 – voltage-gated sodium channel blocker PF-05089771 – selective Nav1.7 and Nav1.8 blocker Ralfinamide (NW-1029) – non-selective voltage-gated sodium channel blocker, as well as other actions Tetrodotoxin (9401-TTX; Tectin, Tetrodin, Tocudin) – non-selective voltage-gated sodium channel blocker Vixotrigine (formerly raxatrigine; CNV1014802, GSK-1014802, BIIB 074) – non-selective voltage-gated sodium channel blocker VX-150 – selective Nav1.8 blocker VX-993

Calcium channel blockers HSK16149 – selective ligand of α2δ subunit of voltage-gated calcium channel

TRP channel modulators Capsaicin (Adlea, ALGRX-4975, CNTX-4975, VLNX-4975) – TRPV1 agonist Capsaicin/diclofenac – combination of a TRPV1 agonist and a COX-2 inhibitor for topical application CMX-020 – TRPV1 modulator as well as CB1 and CB2 receptor modulator DWP-05195 (TR-1) – TRPV1 antagonist GRC-6211 – TRPV1 agonist JNJ-38893777 – TRPV1 antagonist Mavatrep (JNJ‐39439335) – TRPV1 antagonist. NEO-6860 – TRPV1 antagonist Parentide (DD-04107) – TRPV1 antagonist Resiniferatoxin (RTX; MCP-101) – TRPV1 agonist SAR-115740 – TRPV1 antagonist Tivanisiran (SYL-1001) – TRPV1 antagonist

Cannabinoid receptor modulators Cannabidiol (CBD) – cannabinoid receptor modulator Cannabidivarin (CBDV; GWP-42006) – cannabinoid receptor modulator CMX-020 – TRPV1 modulator as well as CB1 and CB2 receptor modulator Dronabinol (Δ9-THC; ECP022A, Namisol) – CB1 and CB2 receptor agonist Elcubragistat (ABX-1431; Lu-AG06466) – selective monoacylglycerol lipase (MAGL) inhibitor Nabilone – CB1 and CB2 receptor agonist NEO-1940 – CB1 and CB2 receptor agonist Olorinab (APD-371) – CB2 receptor agonist

Nerve growth factor inhibitors Fasinumab (REGN-475, SAR-164877) – monoclonal antibody against nerve growth factor Fulranumab (AMG-403, JNJ-42160443) – monoclonal antibody against nerve growth factor GBR-900 – monoclonal antibody against TrkA GZ-389988 – TrkA, TrkB, and TrkC kinase inhibitor LEVI-04 (p75NTR-Fc) – LNGF receptor (p75NTR) fusion protein and decoy receptor for nerve growth factor NRD135S-E1 – tyrosine kinase modulator ONO-4474 – peripherally selective TrkA, TrkB, and TrkC kinase inhibitor Ranevetmab (NV-01) – monoclonal antibody against nerve growth factor for dogs Tanezumab (PF-4383119, RI-624, RN-624) – monoclonal antibody against nerve growth factor VM-902A – selective, peripherally selective allosteric inhibitor of TrkA

Others ALLOD-2 – undefined mechanism of action CM-304 – sigma-1 receptor antagonist. Cold version of radiotracer [18F] FTC-146 CR-4056 – imidazoline I2 receptor agonist E-52862 (MR-309; S1A; S1RA) – sigma-1 receptor antagonist HSP-3150 – undefined mechanism of action KCP-506 – nicotinic acetylcholine receptor antagonist KNX-101 – 15-lipoxygenase (15-LOX; ALOX15) inhibitor LATER – CRISPR-dCas9 gene-editing PAX-01 – undefined mechanism of action Opiranserin - Dual 5HT2A Receptor antagonist and GlyT2 inhibitor

Worked examples

Example 1 — a first encounter with List of investigational analgesics

Start with the simplest possible case. Write down what List of investigational analgesics claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to List of investigational analgesics before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about List of investigational analgesics ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of List of investigational analgesics

In research: List of investigational analgesics appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses List of investigational analgesics in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: List of investigational analgesics is common in secondary-school and first-year university syllabi. It links to neighbouring topics Analgesics, Lists of investigational drugs, so understanding it makes those chapters shorter.
In everyday life: Look for List of investigational analgesics outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study List of investigational analgesics in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what List of investigational analgesics means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain List of investigational analgesics out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is List of investigational analgesics in simple terms?

Why does List of investigational analgesics matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study List of investigational analgesics?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on List of investigational analgesics.