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SML1175

Romidepsin

≥98% (HPLC), powder, histone deacetylase inhibitor

Synonym(s):

Cyclo[(2Z)-2-amino-2-butenoyl-L-valyl-(3S,4E)-3-hydroxy-7-mercapto-4-heptenoyl-D-valyl-D-cysteinyl] cyclic (35)-disulfide, Depsipeptide, FK228, FR901228, L-Valine, N-((3S,4E)-3-hydroxy-7-mercapto-1-oxo-4-heptenyl)-D-valyl-D-cysteinyl-(2Z)-2-amino-2-butenoxyl-, (4-1)-lactone, cyclic (1-2)-disulfide

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About This Item

Empirical Formula (Hill Notation):
C24H36N4O6S2
CAS Number:
128517-07-7
Molecular Weight:
540.70
UNSPSC Code:
12352200
PubChem Substance ID:
329825701
NACRES:
NA.77
MDL number:
MFCD18433404
Assay:
≥98% (HPLC)
Form:
powder
Quality level:
100
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Product Name

Romidepsin, ≥98% (HPLC)

Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 25 mg/mL, clear

storage temp.

−20°C

SMILES string

O=C(N/C(C(N[C@@H](C(C)C)C(O[C@@]1([H])CC2=O)=O)=O)=C\C)[C@@H](CSSCC/C=C/1)NC([C@H](N2)C(C)C)=O

InChI

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 key

OHRURASPPZQGQM-GCCNXGTGSA-N

Gene Information

human ... HDAC1(3065), HDAC10(83933), HDAC11(79885), HDAC2(3066), HDAC3(8841), HDAC4(9759), HDAC5(10014), HDAC6(10013), HDAC7(51564), HDAC8(55869), HDAC9(9734)

Related Categories

Biochem/physiol Actions

Romidepsin promotes apoptosis, while hindering tumor growth in glioma models.
Romidepsin is a very potent natural prodrug inhibitor of HDAC1 and HDAC2 that is converted to active form by glutathione. Romidepsin has IC50 values of 36 nM and 47 nM for HDAC1 and HDAC2, respectively. Romidepsin kills lymphoma cell lines overexpressing Bcl-2 and Bcl-XL, and has been approved for the treatment for cutaneous T-cell lymphoma (CTCL) and peripheral T-cell lymphoma, and a variety of other cancers.
Romidepsin is a very potent natural prodrug inhibitor of HDAC1 and HDAC2; antineoplastic.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000209809
0000209809
0000178117
0000173871
0000173871

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Anna Otte et al.
International journal of oncology, 49(6), 2453-2463 (2016-10-18)
Chemotherapeutic drug testing of SCCOHT-1 and BIN-67 tumor cells revealed synergistic growth-inhibition of >95% in vitro with a combination of foretinib and FK228. Application of this drug combination in vivo in NODscid mice-induced SCCOHT-1GFP tumors was associated with ~6-fold reduction in
Dalia Ali et al.
Stem cells international, 2018, 2379546-2379546 (2018-05-08)
Bone marrow mesenchymal stem cells (BMSCs) are adult multipotent stem cells that can differentiate into mesodermal lineage cells, including adipocytes and osteoblasts. However, the epigenetic mechanisms governing the lineage-specific commitment of BMSCs into adipocytes or osteoblasts are under investigation. Herein
Sara Moron-Lopez et al.
AIDS (London, England), 33(3), 425-431 (2018-12-12)
Reversing HIV-1 latency has been suggested as a strategy to eradicate HIV-1. We investigated the effect of romidepsin on the HIV transcription profile in participants from the REDUC part B clinical trial. Seventeen participants on suppressive antiretroviral therapy were vaccinated
A phase I/II trial of the histone deacetylase inhibitor romidepsin for adults with recurrent malignant glioma: North American Brain Tumor Consortium Study 03-03.
Iwamoto F M, et al.
Neuro-Oncology, 13(5), 509-516 (2011)
Rosie M Butler et al.
The Journal of investigative dermatology, 139(9), 1975-1984 (2019-03-27)
FK228 (romidepsin) and suberoylanilide hydroxamic acid (vorinostat) are histone deacetylase inhibitors (HDACi) approved by the US Food and Drug Administration for cutaneous T-cell lymphoma (CTCL), including the leukemic subtype Sézary syndrome. This study investigates RAD23B and STAT3 gene perturbations in
View All Related Papers

Global Trade Item Number

SKUGTIN
SML1175-1MG04061826274460

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