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Cathepsin D and E FRET Substrate

CAT: 0931-T37504-01Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0931-T37504-01Size:1 mg
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CAS Number
839730-93-7
Target
Cysteine Protease
Related Pathways
Proteases/Proteasome
Bioactivity
Mca-GKPILFFRL-Dpa-r-amide, FRET substrate for cathepsin D and E. Also cleaved by napsin A.
Smiles
CC[C@H](C)[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)NC(=O)CNC(=O)Cc1cc(=O)oc2cc(OC)ccc12)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCNc1ccc(cc1N(=O)=O)N(=O)=O)C(=O)N[C@H](CCCNC(N)=N)C(N)=O
Molecular Formula
C85H122N22O19
Molecular Weight
1756.046
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

Mca-Gly-Lys-Pro-Ile-Leu-Phe-Phe-Arg-Leu-Lys(Dnp)-D-Arg-NH2 Trifluoroacetate
CAS Number839730-93-7
PubChem CID145707649
IUPAC Name(2S)-N-[(2S,3S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2R)-1-amino-5-carbamimidamido-1-oxopentan-2-yl]amino]-6-(2,4-dinitroanilino)-1-oxohexan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]-1-[(2S)-6-amino-2-[[2-[(7-methoxy-2-oxochromene-4-carbonyl)amino]acetyl]amino]hexanoyl]pyrrolidine-2-carboxamide;2,2,2-trifluoroacetic acid
Molecular FormulaC86H121F3N22O21
Molecular Weight1856.0
Topological Polar Surface Area681
Hydrogen Bond Donor Count20
Hydrogen Bond Acceptor Count28
Rotatable Bond Count53
Heavy Atom Count132
Formal Charge0
Complexity3750
SMILES
CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCNC3=C(C=C(C=C3)[N+](=O)[O-])[N+](=O)[O-])C(=O)N[C@H](CCCNC(=N)N)C(=O)N)NC(=O)[C@@H]4CCCN4C(=O)[C@H](CCCCN)NC(=O)CNC(=O)C5=CC(=O)OC6=C5C=CC(=C6)OC.C(=O)(C(F)(F)F)O
InChI
InChI=1S/C84H120N22O19.C2HF3O2/c1-8-50(6)71(103-80(117)66-30-21-39-104(66)82(119)61(27-15-17-35-85)95-69(107)47-94-73(110)56-46-70(108)125-68-45-54(124-7)32-33-55(56)68)81(118)102-63(41-49(4)5)77(114)100-65(43-52-24-13-10-14-25-52)79(116)101-64(42-51-22-11-9-12-23-51)78(115)98-60(29-20-38-93-84(89)90)75(112)99-62(40-48(2)3)76(113)97-59(74(111)96-58(72(86)109)28-19-37-92-83(87)88)26-16-18-36-91-57-34-31-53(105(120)121)44-67(57)106(122)123;3-2(4,5)1(6)7/h9-14,22-25,31-34,44-46,48-50,58-66,71,91H,8,15-21,26-30,35-43,47,85H2,1-7H3,(H2,86,109)(H,94,110)(H,95,107)(H,96,111)(H,97,113)(H,98,115)(H,99,112)(H,100,114)(H,101,116)(H,102,118)(H,103,117)(H4,87,88,92)(H4,89,90,93);(H,6,7)/t50-,58+,59-,60-,61-,62-,63-,64-,65-,66-,71-;/m0./s1
InChIKey
GFKBFEIGZWGXJJ-YUPCDROESA-N
Chemical Structure
2D Structure
2D structure of Mca-Gly-Lys-Pro-Ile-Leu-Phe-Phe-Arg-Leu-Lys(Dnp)-D-Arg-NH2 Trifluoroacetate
CAS: 839730-93-7
CID: 145707649
Formula: C86H121F3N22O21
MW: 1856.0
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight1856.0
Hydrogen Bond Donor Count20
Hydrogen Bond Acceptor Count28
Rotatable Bond Count53
Exact Mass1854.90287344
Monoisotopic Mass1854.90287344
Topological Polar Surface Area681 Ų
Heavy Atom Count132
Formal Charge0
Complexity3750
Isotope Atom Count0
Defined Atom Stereocenter Count11
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes