Research chemical
CAS Number: 154440-71-8
Product details
For laboratory research and professional procurement workflows.
PubChem CID
10122221
Exact Mass
642.36213
InChIKey
QGTPKFJLEHBKPF-SLJWVUDPSA-N
IUPAC Name
2-[[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxycarbonylamino]ethyl-trimethylazanium iodide
SMILES String
CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](OC(=O)NCC[N+](C)(C)C)CC[C@]4(C)[C@H]3CC[C@]12C.[I-]
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.
Tma-cholesterol plant is identified by CAS 154440-71-8, with molecular formula C33H59IN2O2, molecular weight 642.7, InChIKey QGTPKFJLEHBKPF-SLJWVUDPSA-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
38
H-bond acceptors
4
H-bond donors
1
Rotatable bonds
9
Ring count
4
Aromatic rings
0
Topological polar surface area
38.33 Ų
Computed LogP
4.83
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
Yes
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
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
Tma-cholesterol plant (CAS 154440-71-8) is maintained as a commercial cas reference with formula C33H59IN2O2, molecular weight 642. 70 g/mol, PubChem CID 10122221.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for CAS identity lookup, internal catalog search, and commercial discovery workflows; structure-derived tags include nitrogen-containing heterocycle, drug-like rule profile.
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.