Research chemical
CAS Number: 201283-56-9
![(2S,3S,3''S)-N-[3-(3-Acetoxy-3-methoxycarbonylpropanamido)-3-tert-butoxycarbonylpropanoyl]azetidine-2-carboxylic Acid tert-butyl Ester molecular structure, CAS 201283-56-9](/structure-images/201283-56-9.png?v=struct-v2)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
11145522
Exact Mass
500.236995
InChIKey
LQRHWAIDWDZGBA-JYJNAYRXSA-N
IUPAC Name
tert-butyl (2S)-1-[(3S)-3-[[(3S)-3-acetyloxy-4-methoxy-4-oxobutanoyl]amino]-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoyl]azetidine-2-carboxylate
SMILES String
COC(=O)[C@H](CC(=O)N[C@@H](CC(=O)N1CC[C@H]1C(=O)OC(C)(C)C)C(=O)OC(C)(C)C)OC(C)=O
No physical property values available.
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.
(2S,3S,3''S)-N-[3-(3-Acetoxy-3-methoxycarbonylpropanamido)-3-tert-butoxycarbonylpropanoyl]azetidine-2-carboxylic Acid tert-butyl Ester is identified by CAS 201283-56-9, with molecular formula C23H36N2O10, molecular weight 500.5, InChIKey LQRHWAIDWDZGBA-JYJNAYRXSA-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.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
35
H-bond acceptors
12
H-bond donors
1
Rotatable bonds
9
Ring count
1
Aromatic rings
0
Topological polar surface area
154.61 Ų
Computed LogP
0.64
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
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
(2S,3S,3''S)-N-[3-(3-Acetoxy-3-methoxycarbonylpropanamido)-3-tert-butoxycarbonylpropanoyl]azetidine-2-carboxylic Acid tert-butyl Ester (CAS 201283-56-9) is maintained as a commercial cas reference with formula C23H36N2O10, molecular weight 500.
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.
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.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.