Research chemical
CAS Number: 1873323-60-4
![cyclo[Arg-Arg-D-Pro-Pro-Trp-Arg-Ile-Arg-Ile-D-Arg-Trp-Lys-Arg-Leu] molecular structure, CAS 1873323-60-4](/structure-images/1873323-60-4.png?v=struct-v3)
Product details
PubChem CID
169494554
Exact Mass
1970.217975
InChIKey
PBWUFSKENUQBOP-XYWRYERPSA-N
IUPAC Name
1-[3-[(3R,9S,12S,15S,18S,21S,24S,27R,30S,33S,36S,39S,42S,45S)-21-(4-aminobutyl)-30,36-bis[(2S)-butan-2-yl]-9,12,18,27,33-pentakis(3-carbamimidamidopropyl)-24,42-bis(1H-indol-3-ylmethyl)-15-(2-methylpropyl)-2,8,11,14,17,20,23,26,29,32,35,38,41,44-tetradecaoxo-1,7,10,13,16,19,22,25,28,31,34,37,40,43-tetradecazatricyclo[43.3.0.03,7]octatetracontan-39-yl]propyl]guanidine
SMILES String
CC[C@H](C)[C@@H]1NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H]2CCCN2C(=O)[C@H]2CCCN2C(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@H](CCCNC(=N)N)NC1=O
Catalog navigation
Linked by recorded structural or research relationships, not interchangeable products. Check the exact CAS, specification and availability on the linked product page.
cyclo[Arg-Arg-D-Pro-Pro-Trp-Arg-Ile-Arg-Ile-D-Arg-Trp-Lys-Arg-Leu] is identified by CAS 1873323-60-4, with molecular formula C92H151N35O14, molecular weight 1971.4, InChIKey PBWUFSKENUQBOP-XYWRYERPSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
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Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
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No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
141
H-bond acceptors
49
H-bond donors
40
Rotatable bonds
38
Ring count
7
Aromatic rings
4
Topological polar surface area
818.82 Ų
Computed LogP
-3.91
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
cyclo[Arg-Arg-D-Pro-Pro-Trp-Arg-Ile-Arg-Ile-D-Arg-Trp-Lys-Arg-Leu] (CAS 1873323-60-4) is maintained as a commercial cas reference with formula C92H151N35O14, molecular weight 1971. 40 g/mol, PubChem CID 169494554.
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.