Romidepsin

Romidepsin is a selective inhibitor of histone deacetylase, approved in the US in 2009 for the treatment of cutaneous T-cell lymphoma (CTCL) or/and peripheral T-cell lymphoma (PTCL) in patients who have received at least one prior systemic therapy. These indications are based on response rate. Clinical benefit such as improvement in overall survival has not been demonstrated.

Please kindly note that our products and services can only be used to support research purposes (Not for clinical use).

CAT No: 10-101-186

CAS No: 128517-07-7

Synonyms/Alias: Romidepsin; FK 228; 128517-07-7; AKOS024457654; KB-80417; Cyclo[(2Z)-2-amino-2-butenoyl-L-valyl-(3S;4E)-3-hydroxy-7-mercapto-4-heptenoyl-D-valyl-D-cysteinyl]; cyclic (3-5) disulfide;

Quick InquiryCustom Peptide Synthesis

Peptide Library Construction and Screening

Powerful screening tools in biological and chemical research

M.F/FormulaC24H36N4O6S2
M.W/Mr.540.69584
Labeling TargetHistone deacetylase
ApplicationRomidepsin is for the treatment of cutaneous T-cell lymphoma (CTCL) or/and peripheral T-cell lymphoma (PTCL) in patients who have received at least one prior systemic therapy. These indications are based on response rate. Clinical benefit such as improvement in overall survival has not been demonstrated.
Appearancewhite to off-white solid powder
Purity>98% (or refer to the Certificate of Analysis)
ActivityInhibitor
Biological ActivityRomidepsin (FK 228) is a Histone deacetylase (HDAC) inhibitor with anti-tumor activities. Romidepsin (FK 228) inhibits HDAC1, HDAC2, HDAC4, and HDAC6 with IC50s of 36 nM, 47 nM, 510 nM and 1.4 μM, respectively. Romidepsin (FK 228) is produced by Chromobacterium violaceum, induces cell G2/M phase arrest and apoptosis.
Areas of InterestCutaneous T-cell lymphoma; peripheral T-cell lymphoma
FunctionsTranscription regulatory region sequence-specific dna binding
TargetHDAC
Source#Synthetic
Long-term Storage ConditionsSoluble in DMSO, not in water
Shipping ConditionShipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Short-term Storage ConditionsDry, dark and at 0 - 4 °C
Solubility-20 °C
OrganismHuman
InChIInChI=1S/C24H36N4O6S2/c1-6-16-21(30)28-20(14(4)5)24(33)34-15-9-7-8-10-35-36-12-17(22(31)25-16)26-23(32)19(13(2)3)27-18(29)11-15/h6-7,9,13-15,17,19-20H,8,10-12H2,1-5H3,(H,25,31)(H,26,32)(H,27,29)(H,28,30)/b9-7+,16-6-/t15-,17-,19-,20+/m1/s1
InChI KeyOHRURASPPZQGQM-GCCNXGTGSA-N
Isomeric SMILESC/C=C\1/C(=O)N[C@H](C(=O)O[C@H]\2CC(=O)N[C@@H](C(=O)N[C@H](CSSCC/C=C2)C(=O)N1)C(C)C)C(C)C
BoilingPoint942.8±65.0 °C at 760 mmHg
ShelfLife>2 years if stored properly
Melting PointN/A
Write a review Ask a question
My Review for Romidepsin

Required fields are marked with *

  • Basic Information
×
Ask a Question for Romidepsin

Required fields are marked with *

  • Basic Information
×
Featured Recommendations
Related Screening Libraries:
Related Small Molecules:
Useful Tools

Peptide Calculator

Abbreviation List

Peptide Glossary

If you have any peptide synthesis requirement in mind, please do not hesitate to contact us at info@creative-peptides.com. We will endeavor to provide highly satisfying products and services.

Featured Services
Hot Products
  • GLP-1 (7-36) amide Acetate

    Glucagon-like peptide-1 (GLP-1) is an incretin derived from the transcription product of the proglucagon gene. The major source of GLP-1 in the body is the intestinal L cell that secretes GLP-1 as a gut hormone. Its physiological functions include promoting insulin sensitivity, decreasing food intake by increasing satiety in brain and increasing insulin secretion from the pancreas in a glucose-dependent manner.

    Inquiry
  • Fertirelin Acetate

    Fertirelin acetate is a potent LHRH agonist. After a transient increase, continuous administration results in downregulation of LH and FSH levels followed by a suppression of ovarian and testicular steroid biosynthesis.

    Inquiry
  • Aviptadil Acetate

    Aviptadil, also known as vasoactive intestinal polypeptide (VIP), is a 28 amino acid neuropeptide that belongs to the glucagon-growth hormone-releasing factor secretion superfamily. Aviptadil acts as a potent systemic vasodilator and bronchodilator. It inhibits the proliferation of vascular and bronchial smooth muscle cells and decreases platelet aggregation. These biological effects are mediated by specific VIP receptors.

    Inquiry
  • Terlipressin Acetate

    Terlipressin acetate is a vasopressin analogue with potent vasoactive properties. Terlipressin acetate is a highly selective vasopressin V1 receptor agonist that reduces the splanchnic blood flow and portal pressure and controls acute variceal bleeding. Terlipressin acetate exerts anti-inflammatory and anti-oxidative effects. Terlipressin acetate has the potential for hepatorenal syndrome and norepinephrine-resistant septic shock research.

    Inquiry
  • Somatostatin

    Somatostatin is a tetradecapeptide which can suppress the growth hormone (GH) secretion and control the pituitary hormone secretion in human CNS.

    Inquiry
  • Terlipressin

    Terlipressin is a synthetic triglycyllysine derivative of vasopressin with vasoconstrictive, antihemorrhagic, and antidiuretic properties. Upon intravenous administration, terlipressin, an inactive prodrug, is biotransformed to its active moiety, lysine vasopressin (LVP), a nonselective vasopressin analogue with affinity for vasopressin receptors V1 (V1a), V2 and V3 (V1b). As a V1 agonist, terlipressin increases systemic vascular resistance, particularly in the splanchnic area, resulting in a decrease of portal pressure. V1 binding also promotes platelet aggregation and glycogenolysis, while V3 binding induces adrenocorticotropic hormone (ACTH) secretion. Compared to vasopressin, terlipressin has a minimal effect on V2 receptors, which are responsible for promotion of water reabsorption in the collecting ducts of the kidney via stimulation of cyclic AMP production.

    Inquiry
  • Carperitide

    Atrial Natriuretic Peptide (ANP) (1-28), human, porcine is a 28-amino acid hormone, that is normally produced and secreted by the human heart in response to cardiac injury and mechanical stretch. ANP (1-28) inhibits endothelin-1 secretion in a dose-dependent way.

    Inquiry
  • Argipressin

    Vasopressin, also known as arginine vasopressin (AVP), antidiuretic hormone (ADH), or argipressin, is a neurohypophysial hormone found in most mammals. Its two primary functions are to retain water in the body and to constrict blood vessels.

    Inquiry
  • Deslorelin Acetate

    Deslorelin acetate is an injectable gonadotropin releasing hormone super-agonist (GnRH agonist) also known as an LHRH agonist. It stops the production of sex hormones (testosterone and oestrogen).

    Inquiry
  • Carbetocin

    Carbetocin is a long-acting synthetic agonist analogue of human oxytocin, with antihemorrhagic and uterotonic activities. Upon administration, carbetocin targets, binds to and activates peripheral oxytocin receptors that are present on the smooth musculature of the uterus. This causes uterus contractions and prevents excessive bleeding after childbirth, particularly following Cesarean section, and may be used to decrease blood loss during hysteroscopic myomectomy.

    Inquiry
Get in touch with us

Copyright © 2025 Creative Peptides. All rights reserved.