Monotropein - Moligand™, ≥98%(HPLC) , CAS No.5945-50-6

CAS: 5945-50-6 Cat. No.: M171121 Molecular Weight: 390.34 EC Number: 109-954-3

GRADE & PURITY Moligand™, ≥98%(HPLC)

Synonyms

Monotropein | (1S,4aS,7R,7aS)-7-Hydroxy-7-(hydroxymethyl)-1-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-1,4a,7,7a-tetrahydrocyclopenta[c]pyran-4-carboxylic acid | Monotropein, >=98% (HPLC) | (1S,4aS,7R,7aS)-1-(beta-D

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Monotropein is an iridoid glycoside that can be isolated from the roots of Morinda officinalis. Monotropein inhibits the expression of inflammatory mediators in dextran sulfate sodium (DSS)-induced colitis mouse model. Monotropein exerts protective effects against IL-1β-induced apoptosis and catabolic responses on osteoarthritis chondrocytes. Monotropein has cartilage protective activity. Monotropein can alleviate Cisplatin (HY-17394)-induced acute kidney injury by inhibiting oxidative damage, inflammation and apoptosis through activation of Nrf2/HO-1 pathway and inhibition of NF-κB signaling. Monotropein can be studied in research for osteoarthritis, acute kidney injury and acute lung injury.

Specifications

Synonyms

Monotropein | (1S, 4aS, 7R, 7aS)-7-Hydroxy-7-(hydroxymethyl)-1-(((2S, 3R, 4S, 5S, 6R)-3, 4, 5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-1, 4a, 7, 7a-tetrahydrocyclopenta[c]pyran-4-carboxylic acid | Monotropein, >=98% (HPLC) | (1S, 4aS, 7R, 7aS)-1-(beta-D

Specifications & Purity

Moligand™, ≥98%(HPLC)

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™

Purity

≥98%(HPLC)

Names and Identifiers

• Pubchem Sid: 504754705
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504754705
• Canonical Smiles: C1=CC(C2C1C(=COC2OC3C(C(C(C(O3)CO)O)O)O)C(=O)O)(CO)O
• IUPAC Name: (1S,4aS,7R,7aS)-7-hydroxy-7-(hydroxymethyl)-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4a,7a-dihydro-1H-cyclopenta[c]pyran-4-carboxylic acid
• InChIKey: HPWWQPXTUDMRBI-NJPMDSMTSA-N
• INCHI: 1S/C16H22O11/c17-3-8-10(19)11(20)12(21)15(26-8)27-14-9-6(1-2-16(9,24)5-18)7(4-25-14)13(22)23/h1-2,4,6,8-12,14-15,17-21,24H,3,5H2,(H,22,23)/t6-,8-,9-,10-,11+,12-,14+,15+,16+/m1/s1
• Isomeric SMILES: C1=C[C@@]([C@@H]2[C@H]1C(=CO[C@H]2O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)C(=O)O)(CO)O
• Molecular Weight: 390.34
• Reaxy-Rn: 58378741
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=58378741&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Class Prenol lipids
      • Subclass Terpene glycosides

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Class: Prenol lipids
• Subclass: Terpene glycosides
• Intermediate Tree Nodes: Not available
• Direct Parent: Iridoid O-glycosides
• Alternative Parents: Hexoses O-glycosyl compounds Iridoids and derivatives Bicyclic monoterpenoids Oxanes Vinylogous esters Tertiary alcohols Secondary alcohols Polyols Oxacyclic compounds Acetals Monocarboxylic acids and derivatives Carboxylic acids Primary alcohols Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic heteropolycyclic compounds
• Substituents: Iridoid o-glycoside - Hexose monosaccharide - Glycosyl compound - Iridoid-skeleton - O-glycosyl compound - Bicyclic monoterpenoid - Monoterpenoid - Monosaccharide - Oxane - Vinylogous ester - Tertiary alcohol - Secondary alcohol - Acetal - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Oxacycle - Carboxylic acid - Carboxylic acid derivative - Polyol - Organooxygen compound - Alcohol - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Primary alcohol - Aliphatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as iridoid o-glycosides. These are iridoid monoterpenes containing a glycosyl (usually a pyranosyl) moiety linked to the iridoid skeleton.
• External Descriptors: Iridoid, 10-alkyliridoid and secoiridoid monoterpenoids

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: ≥ 20mg/mL in DMSO
• Sensitivity: Heat sensitive
• Molecular Weight: 390.340 g/mol
• XLogP3: -3.100
• Hydrogen Bond Donor Count: 7
• Hydrogen Bond Acceptor Count: 11
• Rotatable Bond Count: 5
• Exact Mass: 390.116 Da
• Monoisotopic Mass: 390.116 Da
• Topological Polar Surface Area: 186.000 Ų
• Heavy Atom Count: 27
• Formal Charge: 0
• Complexity: 634.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 9
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Jingchao Qiang, Rongrong Yang, Xueqing Li, Xuhui Xu, Mengyuan Zhou, Xiaomeng Ji, Yingzhi Lu, Zibo Dong.  (2023)  Monotropein induces autophagy through activation of the NRF2/PINK axis, thereby alleviating sepsis-induced colonic injury.  INTERNATIONAL IMMUNOPHARMACOLOGY,      [PMID:38142644] [10.1016/j.intimp.2023.111432]

2. Kunmei Xie, Feibiao Wang, Yue Yang, Shoujie Pan, Junyao Wang, Nan Xiao, Xinyan Wang, Zhihao Ma, Xiaolong Xu, Zibo Dong.  (2024)  Monotropein alleviates septic acute liver injury by restricting oxidative stress, inflammation, and apoptosis via the AKT (Ser473)/GSK3β (Ser9)/Fyn/NRF2 pathway.  INTERNATIONAL IMMUNOPHARMACOLOGY,      [PMID:39305888] [10.1016/j.intimp.2024.113178]

3. Wu Wanqi, Wang Jun, Wang Guanglu, Wang Feibiao, Yang Yue, Liu Zhijun, Song Qimei, Chen Si, Chen Huizhen.  (2025)  Monotropein inhibits MMP9-mediated cardiac oxidative stress, inflammation, matrix degradation and apoptosis in a mouse and cell line models of septic cardiac injury.  MOLECULAR BIOLOGY REPORTS,  52  (1): (1-13).  [PMID:40111530] [10.1007/s11033-025-10421-6]

4. Yue Xin, Tianyue Guan, Guanglu Wang, Yannan Xiang, Mengxin Li, Yikun Zhao, Panpan Zhao.  (2025)  Monotropein alleviates sepsis-associated encephalopathy by targeting matrix metalloproteinase-9.  NEUROPHARMACOLOGY,      [PMID:40812513] [10.1016/j.neuropharm.2025.110636]