Riociguat - Moligand™, ≥99% , Soluble guanylate cyclase positive allosteric modulator, CAS No.625115-55-1, Soluble guanylate cyclase positive allosteric modulator

CAS: 625115-55-1 Cat. No.: R127750 Molecular Weight: 422.42 EC Number: 641-755-1 PubChem CID: 11304743
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GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥99%
Synonyms
AMY4218 | HMS3413M12 | Methyl 4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo(3,4-b)pyridin-3-yl)-5-pyrimidinyl(methyl)carbamate | EX-A2023 | MFCD19443708 | FT-0760451 | AKOS015900718 | Riocguat-d3 | RIOCIGUAT [JAN] | methyl N-[4,6-diamino-2-[1-[(2-fluoroph
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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Size
Status
Price
Qty
5mg
R127750-5mg
3
$77.90
10mg
R127750-10mg
3
$116.90
50mg
R127750-50mg
3
$160.90
100mg
R127750-100mg
2
$270.90
250mg
R127750-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$637.90
500mg
R127750-500mg
2
$645.90
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Why this grade

Moligand™, ≥99% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Riociguat (BAY 63-2521) is a stimulator of soluble guanylate cyclase (sGC). IC50 value: Target: sGC stimulator

Specifications

Synonyms
AMY4218 | HMS3413M12 | Methyl 4, 6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo(3, 4-b)pyridin-3-yl)-5-pyrimidinyl(methyl)carbamate | EX-A2023 | MFCD19443708 | FT-0760451 | AKOS015900718 | Riocguat-d3 | RIOCIGUAT [JAN] | methyl N-[4, 6-diamino-2-[1-[(2-fluoroph
Specifications & Purity
Moligand™, ≥99%
Biochemical and Physiological Mechanisms
Riociguat (BAY 63-2521; BAY 632521) is a novel drug that is currently in clinical development by Bayer. Riociguat (BAY 63-2521; BAY 632521) is a stimulator of soluble guanylate cyclase (sGC). At the moment Phase III clinical trials investigate the use of
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
ACTIVATOR, POSITIVE ALLOSTERIC MODULATOR
Mechanism of action
Soluble guanylate cyclase positive allosteric modulator
Purity
≥99%
Product Properties
ALogP1.6
Names and Identifiers
Pubchem Sid504766272
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504766272
Canonical SmilesCN(C1=C(N=C(N=C1N)C2=NN(C3=C2C=CC=N3)CC4=CC=CC=C4F)N)C(=O)OC
IUPAC Namemethyl N-[4,6-diamino-2-[1-[(2-fluorophenyl)methyl]pyrazolo[3,4-b]pyridin-3-yl]pyrimidin-5-yl]-N-methylcarbamate
InChIKeyWXXSNCNJFUAIDG-UHFFFAOYSA-N
INCHI1S/C20H19FN8O2/c1-28(20(30)31-2)15-16(22)25-18(26-17(15)23)14-12-7-5-9-24-19(12)29(27-14)10-11-6-3-4-8-13(11)21/h3-9H,10H2,1-2H3,(H4,22,23,25,26)
Isomeric SMILES CN(C1=C(N=C(N=C1N)C2=NN(C3=C2C=CC=N3)CC4=CC=CC=C4F)N)C(=O)OC
PubChem CID 11304743
Molecular Weight 422.42

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyrazolopyridines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPyrazolopyridines
Alternative Parents Aminopyrimidines and derivatives  Fluorobenzenes  Pyridines and derivatives  Aryl fluorides  Imidolactams  Pyrazoles  Carbamate esters  Heteroaromatic compounds  Organic carbonic acids and derivatives  Azacyclic compounds  Hydrocarbon derivatives  Carbonyl compounds  Organic oxides  Organofluorides  Organopnictogen compounds  Primary amines  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Pyrazolopyridine - Aminopyrimidine - Halobenzene - Fluorobenzene - Aryl fluoride - Aryl halide - Pyridine - Pyrimidine - Benzenoid - Imidolactam - Monocyclic benzene moiety - Carbamic acid ester - Azole - Heteroaromatic compound - Pyrazole - Carbonic acid derivative - Azacycle - Amine - Organofluoride - Organohalogen compound - Organonitrogen compound - Organooxygen compound - Primary amine - Carbonyl group - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrazolopyridines. These are compounds containing a pyrazolopyridine skeleton, which consists of a pyrazole fused to a pyridine. Pyrazole is 5-membered ring consisting of three carbon atoms and two adjacent nitrogen centers. Pyridine is a 6-membered ring with four carbon and one nitrogen atoms.
External Descriptors organofluorine compound - carbamate ester - aminopyrimidine - pyrazolopyridine
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
GUCY1A1 Tclin Guanylate cyclase soluble subunit alpha-1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GUCY1A2 Tclin Guanylate cyclase soluble subunit alpha-2 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GUCY1B1 Tclin Guanylate cyclase soluble subunit beta-1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
F2 Tclin Thrombin (11687 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ESR1 Tclin Estrogen receptor alpha (17718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PGR Tclin Progesterone receptor (8562 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM2 Tclin Muscarinic acetylcholine receptor M2 (10671 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR1A Tclin Serotonin 1a (5-HT1a) receptor (14969 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AR Tclin Androgen Receptor (11781 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MAOA Tclin Monoamine oxidase A (11911 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD1 Tclin Dopamine D1 receptor (9720 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTGS1 Tclin Cyclooxygenase-1 (9233 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A2 Tclin Norepinephrine transporter (10102 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A4 Tclin Serotonin transporter (12625 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA1A Tclin Alpha-1a adrenergic receptor (8359 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OPRM1 Tclin Mu opioid receptor (19785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD3 Tclin Dopamine D3 receptor (14368 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A3 Tclin Dopamine transporter (10535 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KCNH2 Tclin HERG (29587 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE3A Tclin Phosphodiesterase 3A (3309 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR2B Tclin Serotonin 2b (5-HT2b) receptor (10323 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TBXA2R Tclin Thromboxane A2 receptor (5717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE4A Tclin Phosphodiesterase 4A (1943 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA3 Tchem Adenosine A3 receptor (15931 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HRH3 Tclin Histamine H3 receptor (10389 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDR Tclin Vascular endothelial growth factor receptor 2 (20924 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PRKAA2 Tchem AMP-activated protein kinase, AMPK (12273 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Canis familiaris (36305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Heart (171 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Aorta (2975 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gucy1a1 Guanylate cyclase soluble subunit alpha-1 (85 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
E2330867Certificate of AnalysisMar 04, 2025 R127750
E2330878Certificate of AnalysisMar 04, 2025 R127750
E2330880Certificate of AnalysisMar 04, 2025 R127750
E2330883Certificate of AnalysisMar 04, 2025 R127750
E2330886Certificate of AnalysisMar 04, 2025 R127750
F1502106Certificate of AnalysisJan 25, 2023 R127750
Chemical and Physical Properties
SolubilityDMSO
Molecular Weight422.400 g/mol
XLogP31.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count9
Rotatable Bond Count5
Exact Mass422.162 Da
Monoisotopic Mass422.162 Da
Topological Polar Surface Area138.000 Ų
Heavy Atom Count31
Formal Charge0
Complexity618.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Congyang Ding, Caihui Guo, Lingzhi Fang, Yajing Li, Zhi Wang, Zhanjun Dong.  (2023)  Determination of vericiguat in rat plasma by UPLC-MS/MS and its application to drug interaction.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:37741219] [10.1016/j.chroma.2023.464401]
2. Nourhan M. Amaar, Fathi S. Awad, Wael I. Mortada, A.B. Abdallah.  (2024)  Innovative approaches in electrochemical sensing for the sensitive and selective label-free detection of vericiguat in real blood samples.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2024.112488]
Solution Calculators
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