Batimastat (BB-94)

Catalog No.S7155

Batimastat (BB-94) is a potent, broad spectrum matrix metalloprotease (MMP) inhibitor for MMP-1, MMP-2, MMP-9, MMP-7 and MMP-3 with IC50 of 3 nM, 4 nM, 4 nM, 6 nM and 20 nM, respectively.

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Batimastat (BB-94) Chemical Structure

Batimastat (BB-94) Chemical Structure
Molecular Weight: 477.64

Validation & Quality Control

Quality Control & MSDS

Product Information

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Product Description

Biological Activity

Description Batimastat (BB-94) is a potent, broad spectrum matrix metalloprotease (MMP) inhibitor for MMP-1, MMP-2, MMP-9, MMP-7 and MMP-3 with IC50 of 3 nM, 4 nM, 4 nM, 6 nM and 20 nM, respectively.
Targets MMP-1 [1] MMP-2 [1] MMP-9 [1] MMP-7 [1] MMP-3 [1]
IC50 3 nM 4 nM 4 nM 6 nM 20 nM
In vitro Batimastat (BB-94) is a potent, broad spectrum matrix metalloprotease (MMP) inhibitor for MMP-1, MMP-2, MMP-9, MMP-7 and MMP-3 with IC50 of 3 nM, 4 nM, 4 nM, 6 nM and 20 nM, respectively. [1]Batimastat exhibits an unexpected binding geometry, with the thiophene ring deeply inserted into the primary specificity site. [2]
In vivo Batimastat can inhibit metastatic spread and growth of B16-BL6 murine melanoma. [1] In an orthotopic colon tumor model in mice, timastat treatment results in inhibition of primary tumor growth (by 50%), local/regional spread(from 67% to 35%), and distant metastasis(from 30% to 10%).[3]Batimastat reduces in vivo growth of experimental hemangiomas, most probably by blocking endothelial cell recruitment by the transformed cells or by interfering with cell organization in vascular structures. [4]
Features

Protocol(Only for Reference)

Kinase Assay: [1]

Enzyme assays IC50s are determined for batimastat in vitro against different metalloproteinases in enzyme assays.

Animal Study: [3]

Animal Models Nude mouse
Formulation PBS containing 0.01% Tween 2O
Dosages 30mg/ml
Administration i.p.
Solubility 30% propylene glycol, 5% Tween 80, 65% D5W, 30 mg/mL
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Conversion of different model animals based on BSA (Value based on data from FDA Draft Guidelines)

SpeciesBaboonDogMonkeyRabbitGuinea pigRatHamsterMouse
Weight (kg)121031.80.40.150.080.02
Body Surface Area (m2)0.60.50.240.150.050.0250.020.007
Km factor202012128653
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.

Rat dose (mg/kg) = mouse dose (22.4 mg/kg) ×  mouse Km(3)  = 11.2 mg/kg
rat Km(6)
1

References

[1] Chirivi RG, et al. Int J Cancer, 1994, 58(3), 460-464.

[2] Botos I, et al. PNAS, 1996, 93(7), 2749-2754.

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Chemical Information

Download Batimastat (BB-94) SDF
Molecular Weight (MW) 477.64
Formula

C23H31N3O4S2

CAS No. 130370-60-4
Storage 3 years -20℃Powder
6 months-80℃in DMSO
Synonyms
Solubility (25°C) * In vitro DMSO 96 mg/mL (200 mM)
Water <1 mg/mL (<1 mM)
Ethanol <1 mg/mL (<1 mM)
In vivo 30% propylene glycol, 5% Tween 80, 65% D5W 30 mg/mL
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Chemical Name N4-hydroxy-N1-[(1S)-2-(methylamino)-2-oxo-1-(phenylmethyl)ethyl]-2-(2-methylpropyl)-3-[(2-thienylthio)methyl]-, (2R,3S)-

Research Area

Tech Support & FAQs

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

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