CompoundList

Bms 906024

Also known as Osugacestat, Butanediamide, N1-((3S)-2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl)-2,3-bis(3,3,3-trifluorophenyl)-, (2R,3S)-, GS/pan-Notch Inhibitor AL101

CAS 1401066-79-2Formula C26H26F6N4O3Molar mass 556.51 g/mol
Bms 906024 chemical structure, C26H26F6N4O3, CAS 1401066-79-2
2D chemical structure

Key facts

What buyers check first

CAS number
1401066-79-2
Formula
C26H26F6N4O3
Molar mass
556.51 g/mol
HS code
293379
Category
Screening compounds

What is Bms 906024?

Plain description, key identifiers and synonyms

(2S,3R)-N'-[(3S)-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl]-2,3-bis(3,3,3-trifluoropropyl)butanediamide is a primary carboxamide, a secondary carboxamide and a tertiary carboxamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S,3R)-N'-[(3S)-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl]-2,3-bis(3,3,3-trifluoropropyl)butanediamide
CAS number
1401066-79-2 CAS number cross-checked
Molecular formula
C26H26F6N4O3
UNII
DRL23N424R
MDL number
MFCD24849414
InChIKey
AYOUDDAETNMCBW-GSHUGGBRSA-N
InChI
InChI=1S/C26H26F6N4O3/c1-36-19-10-6-5-9-18(19)20(15-7-3-2-4-8-15)34-22(24(36)39)35-23(38)17(12-14-26(30,31)32)16(21(33)37)11-13-25(27,28)29/h2-10,16-17,22H,11-14H2,1H3,(H2,33,37)(H,35,38)/t16-,17+,22+/m0/s1
Canonical SMILES
CN1C(=O)C(NC(=O)C(CCC(F)(F)F)C(CCC(F)(F)F)C(N)=O)N=C(c2ccccc2)c2ccccc21
Isomeric SMILES
CN1C2=CC=CC=C2C(=N[C@@H](C1=O)NC(=O)[C@H](CCC(F)(F)F)[C@H](CCC(F)(F)F)C(=O)N)C3=CC=CC=C3

Synonyms

  • Osugacestat
  • Butanediamide, N1-((3S)-2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl)-2,3-bis(3,3,3-trifluorophenyl)-, (2R,3S)-
  • GS/pan-Notch Inhibitor AL101
  • AL 101
  • N'-(1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl)-2,3-bis(3,3,3-trifluoropropyl)butanediamide
  • (2R,3S)-N-((3S)-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)-2,3-bis(3,3,3-trifluoropropyl)butanediamide
  • (2R,3S)-N1-((S)-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-2,3-bis(3,3,3-trifluoropropyl)succinamide
  • (2S,3R)-N'-[(3S)-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl]-2,3-bis(3,3,3-trifluoropropyl)butanediamide
  • Osugacestat (USAN/INN)
  • WHO 11648
  • Butanediamide, N1-[(3S)-2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl]-2,3-bis(3,3,3-trifluoropropyl)-, (2R,3S)-
  • BMS-906024, >=98% (HPLC)
  • (2R,3S)-N-((3S)-1-Methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)-2,3-bis(3,3,3-trifluoropropyl)succinamide
  • (2R,3S)-N~1~-[(3S)-1-Methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]-2,3-bis(3,3,3-trifluoropropyl)butanediamide

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
556.51 g/molcalc.
Exact mass
556.1909 Dacalc.
LogP (octanol/water)
4.35calc.
Topological polar surface area
104.9 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
9calc.
Heavy atoms
39calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.39calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1CN=C(c2ccccc2)c2ccccc2N1

O=C1CN=C(c2ccccc2)c2ccccc2N1

3 rings, 18 atoms, the RO-05-2921 ring system.

540 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

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Bms 906024 price

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Uses and applications

What the substance is used for, by industry and function

Roles

  • antineoplastic agent
  • pharmaceutical

Pharmacology

Osugacestat is a small-molecule gamma secretase (GS) and pan-Notch inhibitor, with potential antineoplastic activity. Upon intravenous administration, osugacestat binds to GS and blocks activation of Notch receptors, which may inhibit the proliferation of tumor cells with an overly-active Notch pathway. The integral membrane protein GS is a multi-subunit protease complex that cleaves single-pass transmembrane proteins, such as Notch receptors, at residues within their transmembrane domains that lead to their activation. Overactivation of the Notch signaling pathway, often triggered by activating mutations, has been correlated with increased cellular proliferation and poor prognosis in certain tumor types.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Bms 906024 is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Bms 906024 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Bms 906024, based on the data on this page

What is Bms 906024?

(2S,3R)-N'-[(3S)-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl]-2,3-bis(3,3,3-trifluoropropyl)butanediamide is a primary carboxamide, a secondary carboxamide and a tertiary carboxamide.

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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