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Peptidomimetics

Organic compounds that are small, protein-like chains designed to mimic a peptide; peptides are small chains of amino acids linked by peptide bonds.
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1 – 7 of 7 results
1

5,5-Diphenylhydantoin-3-butyric Acid, TRC

CAS: 56976-66-0 Molecular Formula: C19 H18 N2 O4 Molecular Weight (g/mol): 338.36 IUPAC Name: 4-(2,5-dioxo-4,4-diphenylimidazolidin-1-yl)butanoic acid SMILES: OC(=O)CCCN1C(=O)NC(C1=O)(c2ccccc2)c3ccccc3

CAS 56976-66-0
Molecular Weight (g/mol) 338.36
SMILES OC(=O)CCCN1C(=O)NC(C1=O)(c2ccccc2)c3ccccc3
IUPAC Name 4-(2,5-dioxo-4,4-diphenylimidazolidin-1-yl)butanoic acid
Molecular Formula C19 H18 N2 O4
2

Peforelin Trifluoroacetic Acid Salt(>90%), TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

InChI Formula InChI=1S/C59H74N18O14.C2HF3O2/c60-16-6-5-12-40(59(91)77-17-7-13-47(77)58(90)66-27-48(61)79)70-52(84)41(18-31-23-64-37-10-3-1-8-35(31)37)72-56(88)45(22-50(81)82)75-55(87)44(21-34-26-63-30-68-34)74-57(89)46(28-78)76-53(85)42(19-32-24-65-38-11-4-2-9-36(32)38)71-54(86)43(20-33-25-62-29-67-33)73-51(83)39-14-15-49(80)69-39;3-2(4,5)1(6)7/h1-4,8-11,23-26,29-30,39-47,64-65,78H,5-7,12-22,27-28,60H2,(H2,61,79)(H,62,67)(H,63,68)(H,66,90)(H,69,80)(H,70,84)(H,71,86)(H,72,88)(H,73,83)(H,74,89)(H,75,87)(H,76,85)(H,81,82);(H,6,7)/t39-,40-,41-,42-,43-,44-,45-,46-,47-;/m0./s1
Chemical Name or Material Peforelin Trifluoroacetic Acid Salt
SMILES O=C(O)C(F)(F)F.O=C([C@@H](NC([C@H](CC1=CN=CN1)NC([C@@H](NC([C@H](CC2=CNC3=CC=CC=C32)NC([C@H](CC4=CN=CN4)NC([C@H]5NC(CC5)=O)=O)=O)=O)CO)=O)=O)CC(O)=O)N[C@H](C(N[C@H](C(N6CCC[C@H]6C(NCC(N)=O)=O)=O)CCCCN)=O)CC7=CNC8=CC=CC=C87
Synonym 3-L-Tryptophan-5-L-histidine-6-L-aspartic Acid Luteinizing Hormone-releasing Factor I (Petromyzon Marinus) Trifluoroacetic Acid Salt,Luteinizing Hormone-releasing Factor III (Petromyzon Marinus) Trifluoroacetic Acid Salt,5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-histidyl-L-α-aspartyl-L-tryptophyl-L-lysyl-L-prolylglycinamide Trifluoroacetic Acid Salt,Lamprey GnRH III Trifluoroacetic Acid Salt,Lamprey LH-RH III Trifluoroacetic Acid Salt
Recommended Storage +4°C
Molecular Formula C59H74N18O14 .C2HF3O2
3

MMAE, TRC

CAS: 474645-27-7 Molecular Formula: C39H67N5O7 Molecular Weight (g/mol): 717.98 Synonym: N-Methyl-L-valyl-N-[(1S,2R)-4-[(2S)-2-[(1R,2R)-3-[[(1R,2S)-2-hydroxy-1-methyl-2-phenylethyl]amino]-1-methoxy-2-methyl-3-oxopropyl]-1-pyrrolidinyl]-2-methoxy-1-[(1S)-1-methylpropyl]-4-oxobutyl]-N-methyl-L-valinamide,MMAE,Monomethylauristatin E,Monomethylauristatin Norephedrine IUPAC Name: (2S)-N-[(2S)-1-[[(3R,4S,5S)-1-[(2S)-2-[(1R,2R)-3-[[(1S,2R)-1-hydroxy-1-phenylpropan-2-yl]amino]-1-methoxy-2-methyl-3-oxopropyl]pyrrolidin-1-yl]-3-methoxy-5-methyl-1-oxoheptan-4-yl]-methylamino]-3-methyl-1-oxobutan-2-yl]-3-methyl-2-(methylamino)butanamide SMILES: CC[C@@H]([C@H](N(C([C@@H](NC([C@@H](NC)C(C)C)=O)C(C)C)=O)C)[C@H](OC)CC(N1CCC[C@H]1[C@H](OC)[C@H](C(N[C@@H]([C@@H](O)C2=CC=CC=C2)C)=O)C)=O)C

CAS 474645-27-7
Molecular Weight (g/mol) 717.98
SMILES CC[C@@H]([C@H](N(C([C@@H](NC([C@@H](NC)C(C)C)=O)C(C)C)=O)C)[C@H](OC)CC(N1CCC[C@H]1[C@H](OC)[C@H](C(N[C@@H]([C@@H](O)C2=CC=CC=C2)C)=O)C)=O)C
Synonym N-Methyl-L-valyl-N-[(1S,2R)-4-[(2S)-2-[(1R,2R)-3-[[(1R,2S)-2-hydroxy-1-methyl-2-phenylethyl]amino]-1-methoxy-2-methyl-3-oxopropyl]-1-pyrrolidinyl]-2-methoxy-1-[(1S)-1-methylpropyl]-4-oxobutyl]-N-methyl-L-valinamide,MMAE,Monomethylauristatin E,Monomethylauristatin Norephedrine
IUPAC Name (2S)-N-[(2S)-1-[[(3R,4S,5S)-1-[(2S)-2-[(1R,2R)-3-[[(1S,2R)-1-hydroxy-1-phenylpropan-2-yl]amino]-1-methoxy-2-methyl-3-oxopropyl]pyrrolidin-1-yl]-3-methoxy-5-methyl-1-oxoheptan-4-yl]-methylamino]-3-methyl-1-oxobutan-2-yl]-3-methyl-2-(methylamino)butanamide
Molecular Formula C39H67N5O7
4

Romidepsin, TRC

CAS: 128517-07-7 Molecular Formula: C24 H36 N4 O6 S2 Molecular Weight (g/mol): 540.7 Synonym: Cyclo[(2Z)-2-amino-2-butenoyl-L-valyl-(3S,4E)-3-hydroxy-7-mercapto-4-heptenoyl-D-valyl-D-cysteinyl], cyclic (3→5)-disulfide,L-Valine, N-(3-hydroxy-7-mercapto-1-oxo-4-heptenyl)-D-valyl-D-cysteinyl-(Z)-2,3-didehydro-2-aminobutanoyl-, (4→1)-lactone, cyclic (1→2)-disulfide, [S-(E)]-,2-Oxa-12,13-dithia-5,8,20,23-tetraazabicyclo[8.7.6]tricosane, cyclic peptide deriv.,Antibiotic FR 901228,Chromadax,FK 228,FR 901228,Istodax,NSC 630176,Romidepsin IUPAC Name: (1S,4S,7Z,10S,16E,21R)-7-ethylidene-4,21-di(propan-2-yl)-2-oxa-12,13-dithia-5,8,20,23-tetrazabicyclo[8.7.6]tricos-16-ene-3,6,9,19,22-pentone SMILES: C\C=C\1/NC(=O)[C@H]2CSSCC\C=C\[C@H](CC(=O)N[C@H](C(C)C)C(=O)N2)OC(=O)[C@@H](NC1=O)C(C)C

CAS 128517-07-7
Molecular Weight (g/mol) 540.7
SMILES C\C=C\1/NC(=O)[C@H]2CSSCC\C=C\[C@H](CC(=O)N[C@H](C(C)C)C(=O)N2)OC(=O)[C@@H](NC1=O)C(C)C
Synonym Cyclo[(2Z)-2-amino-2-butenoyl-L-valyl-(3S,4E)-3-hydroxy-7-mercapto-4-heptenoyl-D-valyl-D-cysteinyl], cyclic (3→5)-disulfide,L-Valine, N-(3-hydroxy-7-mercapto-1-oxo-4-heptenyl)-D-valyl-D-cysteinyl-(Z)-2,3-didehydro-2-aminobutanoyl-, (4→1)-lactone, cyclic (1→2)-disulfide, [S-(E)]-,2-Oxa-12,13-dithia-5,8,20,23-tetraazabicyclo[8.7.6]tricosane, cyclic peptide deriv.,Antibiotic FR 901228,Chromadax,FK 228,FR 901228,Istodax,NSC 630176,Romidepsin
IUPAC Name (1S,4S,7Z,10S,16E,21R)-7-ethylidene-4,21-di(propan-2-yl)-2-oxa-12,13-dithia-5,8,20,23-tetrazabicyclo[8.7.6]tricos-16-ene-3,6,9,19,22-pentone
Molecular Formula C24 H36 N4 O6 S2
5

Monomethyl Auristatin F, TRC

CAS: 745017-94-1 Molecular Formula: C39H65N5O8 Molecular Weight (g/mol): 731.96 Synonym: N-Methyl-L-valyl-L-valyl-(3R,4S,5S)-3-methoxy-5-methyl-4-(methylamino)heptanoyl-(αR,βR,2S)-β-methoxy-α-methyl-2-pyrrolidinepropanoyl-L-phenylalanine,MMAF,Monomethylauristatin Phenylalanine SMILES: CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@@H](Cc2ccccc2)C(=O)O)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C

CAS 745017-94-1
Molecular Weight (g/mol) 731.96
SMILES CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@@H](Cc2ccccc2)C(=O)O)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C
Synonym N-Methyl-L-valyl-L-valyl-(3R,4S,5S)-3-methoxy-5-methyl-4-(methylamino)heptanoyl-(αR,βR,2S)-β-methoxy-α-methyl-2-pyrrolidinepropanoyl-L-phenylalanine,MMAF,Monomethylauristatin Phenylalanine
Molecular Formula C39H65N5O8
6

Valspodar, TRC

CAS: 121584-18-7 Molecular Formula: C63 H111 N11 O12 Molecular Weight (g/mol): 1214.62 Synonym: 6-[(2S,4R,6E)-4-Methyl-2-(methylamino)-3-oxo-6-octenoic Acid]-7-L-valine- IUPAC Name: (3S,6S,9S,12R,15S,18S,21S,24S,30S,33S)-1,4,7,10,12,15,19,25,28-nonamethyl-33-[(E,2R)-2-methylhex-4-enoyl]-6,9,18,24-tetrakis(2-methylpropyl)-3,21,30-tri(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecazacyclotritriacontane-2,5,8,11,14,17,20,23,26,29,32-undecone SMILES: C\C=C\C[C@@H](C)C(=O)[C@@H]1N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](NC(=O)[C@H](CC(C)C)N(C)C(=O)CN(C)C(=O)[C@@H](NC1=O)C(C)C)C(C)C

CAS 121584-18-7
Molecular Weight (g/mol) 1214.62
SMILES C\C=C\C[C@@H](C)C(=O)[C@@H]1N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](NC(=O)[C@H](CC(C)C)N(C)C(=O)CN(C)C(=O)[C@@H](NC1=O)C(C)C)C(C)C
Synonym 6-[(2S,4R,6E)-4-Methyl-2-(methylamino)-3-oxo-6-octenoic Acid]-7-L-valine-
IUPAC Name (3S,6S,9S,12R,15S,18S,21S,24S,30S,33S)-1,4,7,10,12,15,19,25,28-nonamethyl-33-[(E,2R)-2-methylhex-4-enoyl]-6,9,18,24-tetrakis(2-methylpropyl)-3,21,30-tri(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecazacyclotritriacontane-2,5,8,11,14,17,20,23,26,29,32-undecone
Molecular Formula C63 H111 N11 O12
7

9-Norketo FK-506, TRC

CAS: 123719-19-7 Molecular Formula: C43H69NO11 Molecular Weight (g/mol): 776.01 Synonym: [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,25aR*]]- 3,4,5,6,8,11,12,13,14,15,16,17,18,19,23,24,25,25a-Octadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-15,19-epoxypyrido[2,1-c][1,4]oxaazacyclodocosine-1,7,20(22H)-trione SMILES: C[C@@H]1C[C@@H]([C@@H]2[C@@H](C[C@H]([C@@](O2)(C(=O)N3CCCC[C@H]3C(=O)O[C@@H]([C@@H]([C@H](CC(=O)[C@@H](/C=C(/C1)\C)CC=C)O)C)/C(=C/[C@@H]4CC[C@H]([C@H](C4)OC)O)/C)O)C)OC)OC

CAS 123719-19-7
Molecular Weight (g/mol) 776.01
SMILES C[C@@H]1C[C@@H]([C@@H]2[C@@H](C[C@H]([C@@](O2)(C(=O)N3CCCC[C@H]3C(=O)O[C@@H]([C@@H]([C@H](CC(=O)[C@@H](/C=C(/C1)\C)CC=C)O)C)/C(=C/[C@@H]4CC[C@H]([C@H](C4)OC)O)/C)O)C)OC)OC
Synonym [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,25aR*]]- 3,4,5,6,8,11,12,13,14,15,16,17,18,19,23,24,25,25a-Octadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-15,19-epoxypyrido[2,1-c][1,4]oxaazacyclodocosine-1,7,20(22H)-trione
Molecular Formula C43H69NO11