Research chemical
CAS Number: 185052-09-9
![(2S,3S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-1-[(2S)-1-[(2S)-2-[[(2S)-2-acetamido-6-aminohexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxypropanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-3-methylpentanoic acid molecular structure, CAS 185052-09-9](/structure-images/185052-09-9.png?v=struct-v3)
PubChem CID
5311397
Exact Mass
1139.612765
InChIKey
DOSXOGUJJBDRGQ-VUBDHFCFSA-N
SMILES String
CC[C@H](C)[C@H](NC(=O)[C@@H](Cc1ccc2ccccc2c1)NC(=O)[C@H](CO)NC(=O)[C@H](Cc1ccccc1)NC(=O)CNC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CCCN1C(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCCCN)NC(C)=O)C(=O)O
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Catalog navigation
Linked by recorded structural or research relationships, not interchangeable products. Check the exact CAS, specification and availability on the linked product page.
(2S,3S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-1-[(2S)-1-[(2S)-2-[[(2S)-2-acetamido-6-aminohexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxypropanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-3-methylpentanoic acid is identified by CAS 185052-09-9, with molecular formula C57H81N13O12, molecular weight 1140.3, InChIKey DOSXOGUJJBDRGQ-VUBDHFCFSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Product details
For laboratory research and professional procurement workflows.
Heavy atom count
82
H-bond acceptors
25
H-bond donors
15
Rotatable bonds
31
Ring count
5
Aromatic rings
3
Topological polar surface area
389.77 Ų
Computed LogP
-0.83
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
30 g/mol, PubChem CID 5311397.
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.
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.