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Setmelanotide acetate

CAT: 0013-GTR19259645-02Size: 250 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19259645-02Size:250 mg
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Description
Setmelanotide (RM-493, BIM-22493, CAM 4072) is a cyclic peptide full agonist of melanocortin-4 receptor (MC4R) with an EC50 of 0.27 nM and a Ki of 2.1 nM.
CAS Number
1504602-49-6
Field of Research
Pharmacology & Drug Discovery
Purity
>98%
Smiles
S1C[C@@H] (C (N) =O) NC ([C@H] (CC2=CNC3C=CC=CC2=3) NC ([C@H] (CCC/N=C (\N) /N) NC ([C@@H] (CC2C=CC=CC=2) NC ([C@H] (CC2=CN=CN2) NC ([C@@H] (C) NC ([C@H] (CS1) NC ([C@H] (CCC/N=C (\N) /N) NC (C) =O) =O) =O) =O) =O) =O) =O) =O.OC (C) =O.OC (C) =O.OC (C) =O
Molecular Formula
C55H80N18O15S2
Molecular Weight
1297.46530818939
Notes
For research use only.

Chemical Information

Setmelanotide acetate

See also: Setmelanotide (has active moiety).

CAS Number1504602-49-6
PubChem CID155491122
IUPAC Name(4R,7S,10S,13R,16S,19R,22R)-22-[[(2S)-2-acetamido-5-(diaminomethylideneamino)pentanoyl]amino]-13-benzyl-10-[3-(diaminomethylideneamino)propyl]-16-(1H-imidazol-5-ylmethyl)-7-(1H-indol-3-ylmethyl)-19-methyl-6,9,12,15,18,21-hexaoxo-1,2-dithia-5,8,11,14,17,20-hexazacyclotricosane-4-carboxamide;acetic acid
Molecular FormulaC55H80N18O15S2
Molecular Weight1297.5
Topological Polar Surface Area612
Hydrogen Bond Donor Count18
Hydrogen Bond Acceptor Count20
Rotatable Bond Count18
Heavy Atom Count90
Formal Charge0
Complexity2160
SMILES
C[C@@H]1C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)N1)NC(=O)[C@H](CCCN=C(N)N)NC(=O)C)C(=O)N)CC2=CNC3=CC=CC=C32)CCCN=C(N)N)CC4=CC=CC=C4)CC5=CN=CN5.CC(=O)O.CC(=O)O.CC(=O)O
InChI
InChI=1S/C49H68N18O9S2.3C2H4O2/c1-26-41(70)63-37(20-30-22-55-25-59-30)46(75)64-35(18-28-10-4-3-5-11-28)44(73)62-34(15-9-17-57-49(53)54)43(72)65-36(19-29-21-58-32-13-7-6-12-31(29)32)45(74)66-38(40(50)69)23-77-78-24-39(47(76)60-26)67-42(71)33(61-27(2)68)14-8-16-56-48(51)52;3*1-2(3)4/h3-7,10-13,21-22,25-26,33-39,58H,8-9,14-20,23-24H2,1-2H3,(H2,50,69)(H,55,59)(H,60,76)(H,61,68)(H,62,73)(H,63,70)(H,64,75)(H,65,72)(H,66,74)(H,67,71)(H4,51,52,56)(H4,53,54,57);3*1H3,(H,3,4)/t26-,33+,34+,35-,36+,37+,38+,39+;;;/m1.../s1
InChIKey
PILXXDANZBQUJH-AKVBKPKISA-N
Chemical Structure
2D Structure
2D structure of Setmelanotide acetate
CAS: 1504602-49-6
CID: 155491122
Formula: C55H80N18O15S2
MW: 1297.5
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight1297.5
Hydrogen Bond Donor Count18
Hydrogen Bond Acceptor Count20
Rotatable Bond Count18
Exact Mass1296.54919626
Monoisotopic Mass1296.54919626
Topological Polar Surface Area612 Ų
Heavy Atom Count90
Formal Charge0
Complexity2160
Isotope Atom Count0
Defined Atom Stereocenter Count8
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count4
Compound Is CanonicalizedYes

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