Cancer is most accurately described as a class of diseases characterized by uncontrolled cell growth and division.There are more than a hundred defined types of cancer.

Cancer can occur in nearly every organ or tissue in the body.

Various small molecules are widely used in the research of cancer. Especially in the last decade, cancer research has evolved from a one-size-fits-all approach that emphasized cytotoxic chemotherapy to a more personalized medical strategy that focuses on the discovery and development of targeted drugs.

These drugs are designed, on a molecular level, to exploit particular genetic dependencies, addictions, and vulnerabilities of cancer cells.

Much current cancer research is concentrated in the areas of programmed cell death, tumor invasion and angiogenesis, tumor immunology, oncogenic signaling, gene expression and copy number, epigenetic regulation, toxicity and chemoresistance, metabolic stress and damage to DNA. Fermentek offers more than 30 unique biochemicals currently being used in cancer research.

Cytochalasin D

Cytochalasin D
Molecular Formula
C30H37NO6
M.W.
507.62
CAS number
22144-77-0
MSDS
Source
Zygosporium mansonii
Fermentek product Code
CYD-001
Brand/grade
For research
Appearance
White powder
Purity by HPLC
≥97% ; refer to CoA for more data
Purity By TLC
≥98% ; refer to CoA for more data
Melting point
230°C-245°C
Solubility test
Clear colorless solution at 25mg/ml DMSO, Clear colorless solution at 5mg/ml Ethanol
Names and identifiers

Synonyms: Zygosporin A

Chemical Name: (7S,13E,16S,18R,19E,21R)-21-(Acetyloxy)- 7,18-dihydroxy-16,18-dimethyl-10-phenyl[11]cytochalasa-6(12),13,19-triene-1,17-dione

EU number
244-804-1
Description

Cytochalasin D is a cell permeable mycotoxin, which causes both the association and dissociation of actin subunits. Cytochalasin D disrupts actin filaments and inhibits actin polymerization.

InChl Key
SDZRWUKZFQQKKV-JHADDHBZSA-N
Canonical SMILES
CC1CC=CC2C(C(=C)C(C3C2(C(C=CC(C1=O)(C)O)OC(=O)C)C(=O)NC3CC4=CC=CC=C4)C)O
Isomeric SMILES
C[C@H]1C/C=C/[C@H]2[C@@H](C(=C)[C@H]([C@@H]3[C@@]2([C@@H](/C=C/[C@@](C1=O)(C)O)OC(=O)C)C(=O)N[C@H]3CC4=CC=CC=C4)C)O
Solubility ( literature )

DMSO, Ethanol, Methanol

Compound Classification
  • Macrolide indol mycotoxin
  • Cytochalasin
  • Actin inhibitor
Storage, handling
Store in a freezer upon arrival, at -10°C to -25°C
Protect from moisture
Open carefully.
Use the original container to store the product.
Avoid exposing to strong direct light.
Store under argon.
Other vendors may recommend higher temperatures for storage.
Applications

Cytochalasins are used as tools in cytological research, and in the field of actin polymerization. Cytochalasin D is 10 times more effective than cytochalasin B and does not inhibit glucose transport across cell membranes.

Disclaimer
For Research use only
Not for Human or Drug use
Not extracted from humans or animals
Refer to MSDS for further safety and handling instructions
Ingredient type
Fermentek product
Available since
Title
Deleted CAS Numbers
Value
11032-97-6 ; 25852-72-6 ; 28455-04-1 ; 69401-32-7
Title
TSE
Value
V
Title
sig
Value
250255
Fermentek Product Category
Food Safety
Mycotoxins
Food Safety Related
Cytochalasins
Enzyme-inhibitors
Apoptosis related
Anti Viral
Cancer Related Compounds
Anti Tumor agents
Signal to sort
C

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Price
$1.00

Borrelidin

Borrelidin
Molecular Formula
C28H43NO6
M.W.
489.64
CAS number
7184-60-3
MSDS
Source
Streptomyces sp.
Fermentek product Code
BOR-001
Brand/grade
For research
Appearance
White to Off-White powder
Purity by HPLC
≥98% ; refer to CoA for more data
Purity By TLC
≥98% ; refer to CoA for more data
Melting point
106°C-114°C
Solubility test
Clear colorless solution at 10 mg/ml of Methanol or DMSO or Chloroform
Names and identifiers
  • Treponemycin
  • Cyclopentanecarboxylic acid
  • 2-[(4E,6E)-7-Cyano-8,16-dihydroxy-9,11,13,15-tetramethyl-18-oxooxacyclooctadeca-4,6-dien-2-yl]cyclopentanecarboxylic acid
  • RTECS ED8750000
EU number
811-923-0
Description

Borrelidin is a macrolide-polyketide antibiotic displaying anti-viral, anti-bacterial, anti-malarial, and anti-angiogenic properties.

InChl Key
OJCKRNPLOZHAOU-UGKRXNSESA-N
Canonical SMILES
CC1CC(CC(C(C(=CC=CCC(OC(=O)CC(C(C1)C)O)C2CCCC2C(=O)O)C#N)O)C)C
Isomeric SMILES
C[C@H]1C[C@H](C[C@@H]([C@H](/C(=C\C=C\C[C@H](OC(=O)C[C@@H]([C@H](C1)C)O)[C@@H]2CCC[C@H]2C(=O)O)/C#N)O)C)C
Solubility ( literature )

Borrelidin is soluble in DMF, DMSO, Ethanol, Ethyl acetate, Methanol

Compound Classification
  • Cyclin-dependent kinase (CDK) inhibitor ;
  • Antiviral agent
  • Anti- Angiogenetic agent
  • Apoptosis inducer
Storage, handling
Store in a freezer upon arrival, at -10°C to -25°C
Use the original container to store the product.
Keep the lid tightly closed.
Avoid exposing to strong direct light.
Other vendors may recommend higher temperatures for storage.
Applications

Borrelidin, a potent antifungal agent

Disclaimer
For Research use only
Not for Human or Drug use
Not extracted from humans or animals
Refer to MSDS for further safety and handling instructions
Ingredient type
Fermentek product
Available since
Title
Deleted CAS Numbers
Value
1403-11-8; 97328-74-0
Title
Transport information
Value
Not hazardous for transport
Title
Inhibitor of:
Value
threonyl aminoacyl-tRNA synthetase; cyclin-dependent kinase (CDK).
Fermentek Product Category
Antibiotics
Enzyme-inhibitors
Research field: Cancer
Angiogenesis related
Apoptosis related
Protein synthesis inhibitors
Anti Protozoal
Anti Bacterial
Anti Viral
Cancer Related Compounds
Signal to sort
B

Quote for

Price
$1.00

17-AAG

17-AAG (Tanespimycin)
Molecular Formula
C31H43N3O8
M.W.
585.69
CAS number
75747-14-7
Source
Semisynthetic derivate of Geldanamycin
Fermentek product Code
17A-001
Brand/grade
For research
Appearance
Purple powder
Purity by HPLC
≥97% ; refer to CoA for more data
Purity By TLC
≥98% ; refer to CoA for more data
Melting point
200°C-210°C
Solubility test
Clear purple solution at 10mg/ml Methanol
Names and identifiers

Synonyms

  • Tanespimycin
  • 17-(Allylamino)-17-demethoxy- geldanamycin
  • 17AAG

IUPAC name
[(3S,5S,6R,7S,8E,10R,11S,12E,14E)-21-(allylamino)-6-hydroxy-5,11-dimethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-17-azabicyclo[16.3.1]docosa-8,12,14,18,21-pentaen-10-yl] carbamate

RTECS #
LX8932000

Chemical name
17-Demethoxy-17-allylaminogeldanamycin;
Description

17AAG, also known as "Tanespimycin", is an ansamycin antibiotic which binds to Hsp90 (Heat Shock Protein 90) and alters it function.

17AAG is less hepatotoxic than Geldanamycin.

 

InChl Key
AYUNIORJHRXIBJ-TXHRRWQRSA-N
Canonical SMILES
CC1CC(C(C(C=C(C(C(C=CC=C(C(=O)NC2=CC(=O)C(=C(C1)C2=O)NCC=C)C)OC)OC(=O)N)C)C)O)OC
Isomeric SMILES
C[C@H]1C[C@@H]([C@@H]([C@H](/C=C(/[C@@H]([C@H](/C=C\C=C(\C(=O)NC2=CC(=O)C(=C(C1)C2=O)NCC=C)/C)OC)OC(=O)N)\C)C)O)OC
Solubility ( literature )

DMSO, Methanol. The solubility of 17-AAG in DMSO is >10 mM. General tips for obtaining a higher concentration: Heating to 37°C and using ultrasonic bath is advisable.

Compound Classification
  • Benzoquinone  ansamycin antibiotic.
  • Geldanamycin derivate.
  • HSP90 inhibitor.
Storage, handling
Store in a freezer upon arrival, at -10°C to -25°C
Use the original container to store the product.
Keep the lid tightly closed.
Avoid exposing to strong direct light.
Applications

This compound was mentioned as an anticancer medicine. Geldanamycin derivates all interfere with heat-shock proteins, especially HSP90. 17-AAG belongs to a class of drugs called heat shock protein 90 (Hsp90) inhibitors.

Disclaimer
For Research use only
Not for Human or Drug use
Not extracted from humans or animals
Refer to MSDS for further safety and handling instructions
Semi-Synthetic
Ingredient type
Fermentek product
Transport safety: Not Dangerous Goods; Not Regulated
Available since
Title
TSE category
Value
S
Title
Transport information
Value
NDG
Title
CN code
Value
29419000
Fermentek Product Category
Antibiotics
Research field: Cancer
HSP90 inhibitors
Cancer Related Compounds
Anti Tumor agents
Research Area: Stem Cells
Signal to sort
A

Quote for

Price
$1.00
17-AAG__Tanespimycin
17-AAG__Tanespimycin
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