Research chemical
CAS Number: 28636-21-7
Product details
For laboratory research and professional procurement workflows.
PubChem CID
176862
Exact Mass
684.444863
InChIKey
PFRZSHIENRKVSE-RJTHVKINSA-N
IUPAC Name
methyl (2R,3S,4R)-4-[(2R,5R,7S,8R,9S)-2-[(2R,5S)-5-ethyl-5-[(2S,3R,5S)-5-[(2S,3S,5R,6R)-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]oxolan-2-yl]-7-hydroxy-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]-3-methoxy-2-methylpentanoate
SMILES String
CC[C@]1(CC[C@@H](O1)[C@]2(CC[C@@]3(O2)C[C@@H]([C@H]([C@H](O3)[C@H](C)[C@@H]([C@@H](C)C(=O)OC)OC)C)O)C)[C@@H]4[C@@H](C[C@H](O4)[C@@H]5[C@H](C[C@H]([C@@](O5)(CO)O)C)C)C
Catalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Monensin methyl ester is identified by CAS 28636-21-7, with molecular formula C37H64O11, molecular weight 684.9, InChIKey PFRZSHIENRKVSE-RJTHVKINSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
48
H-bond acceptors
11
H-bond donors
3
Rotatable bonds
10
Ring count
5
Aromatic rings
0
Topological polar surface area
142.37 Ų
Computed LogP
4.36
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
other structure rule
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
No
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Structural features
Monensin methyl ester (CAS 28636-21-7) is maintained as a commercial cas reference with formula C37H64O11, molecular weight 684. 90 g/mol, PubChem CID 176862.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
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Documentation needs
Review supplier documentation before handling; for research use only.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.