Research chemical
CAS Number: 1629665-96-8
Product details
For laboratory research and professional procurement workflows.
PubChem CID
124085715
Exact Mass
1885.954911
InChIKey
RHPNSCBSKKTHPG-UHADKVPGSA-N
IUPAC Name
2-[3-[[(3S,6S,9S,15S,18S,21S,27R,30S,33S,36S,39S,42S,45S,48S,50R)-42-(2-aminoethyl)-6-(aminomethyl)-15-(2-amino-2-oxoethyl)-27-[(2-amino-2-oxoethyl)carbamoyl]-33,36-dibutyl-50-hydroxy-21-[(4-hydroxyphenyl)methyl]-45-(1H-indol-3-ylmethyl)-18,19,34,37-tetramethyl-3,30-bis(2-methylpropyl)-2,5,8,14,17,20,23,29,32,35,38,41,44,47-tetradecaoxo-25-thia-1,4,7,13,16,19,22,28,31,34,37,40,43,46-tetradecazatricyclo[46.3.0.09,13]henpentacontan-39-yl]methyl]indol-1-yl]acetic acid
SMILES String
CCCC[C@H]1C(=O)N(C)[C@@H](CCCC)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C(=O)NCC(N)=O)CSCC(=O)N[C@@H](Cc2ccc(O)cc2)C(=O)N(C)[C@@H](C)C(=O)N[C@@H](CC(N)=O)C(=O)N2CCC[C@H]2C(=O)N[C@@H](CN)C(=O)N[C@@H](CC(C)C)C(=O)N2C[C@H](O)C[C@H]2C(=O)N[C@@H](Cc2c[nH]c3ccccc23)C(=O)N[C@@H](CCN)C(=O)N[C@@H](Cc2cn(CC(=O)O)c3ccccc23)C(=O)N1C
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.
Ac(1)-Tyr-N(Me)Ala-Asn-Pro-Dap-Leu-Hyp-Trp-Dab-Trp(EtO2H)(EtO2H)-N(Me)Nle-N(Me)Nle-Leu-Cys(1)-Gly-NH2 is identified by CAS 1629665-96-8, with molecular formula C91H131N21O21S, molecular weight 1887.2, InChIKey RHPNSCBSKKTHPG-UHADKVPGSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
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Ordering
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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
134
H-bond acceptors
42
H-bond donors
22
Rotatable bonds
26
Ring count
8
Aromatic rings
5
Topological polar surface area
629.25 Ų
Computed LogP
-2.24
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
Ac(1)-Tyr-N(Me)Ala-Asn-Pro-Dap-Leu-Hyp-Trp-Dab-Trp(EtO2H)(EtO2H)-N(Me)Nle-N(Me)Nle-Leu-Cys(1)-Gly-NH2 (CAS 1629665-96-8) is maintained as a commercial cas reference with formula C91H131N21O21S, molecular weight 1887. 20 g/mol, PubChem CID 124085715.
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.