Research chemical
CAS Number: 200436-43-7
Product details
PubChem CID
102214966
Exact Mass
1526.80527
InChIKey
OFDBWUQCFOBTMQ-BPVWZOJZSA-N
IUPAC Name
(4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-5-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2,4-diamino-4-oxobutanoyl]amino]-3-methylbutanoyl]amino]-3-methylpentanoyl]amino]-5-oxopentanoyl]amino]-3-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-4-oxobutanoyl]amino]-3-carboxypropanoyl]amino]-4-methylpentanoyl]amino]-5-[[(2S)-4-amino-1-[[(2S)-1-[[(1S)-1-carboxy-4-(diaminomethylideneamino)butyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-5-oxopentanoic acid
SMILES String
CC[C@H](C)[C@H](NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](N)CC(N)=O)C(C)C)[C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)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.
Leptin (93-105) (human) is identified by CAS 200436-43-7, with molecular formula C64H110N20O23, molecular weight 1527.7, InChIKey OFDBWUQCFOBTMQ-BPVWZOJZSA-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.
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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
107
H-bond acceptors
43
H-bond donors
30
Rotatable bonds
53
Ring count
0
Aromatic rings
0
Topological polar surface area
741.61 Ų
Computed LogP
-8.46
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
organic nitrogen ligand candidate
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
No
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
Leptin (93-105) (human) (CAS 200436-43-7) is maintained as a commercial cas reference with formula C64H110N20O23, molecular weight 1527. 70 g/mol, PubChem CID 102214966.
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.
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.