Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

L2540

Sigma-Aldrich

L-368,899

≥98% (HPLC), powder

Synonym(s):

1-((7,7-Dimethyl-2(S)-(2(S)-amino-4-(methylsulfonyl)butyramido)bicyclo[2,2,1]heptan-1(S)-yl)methylsulfonyl)-4-(2-methylphenyl)piperazine hydrochloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C26H42O5N4S2 · HCl
CAS Number:
160312-62-9
Molecular Weight:
591.23
MDL number:
MFCD09753328
UNSPSC Code:
51111800
PubChem Substance ID:
24278804
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white

solubility

H2O: soluble 20 mg/mL

originator

Merck & Co., Inc., Kenilworth, NJ, U.S.

storage temp.

−20°C

SMILES string

Cl.Cc1ccccc1N2CCN(CC2)S(=O)(=O)C[C@]34CC[C@H](C[C@@H]3NC(=O)[C@@H](N)CCS(C)(=O)=O)C4(C)C

InChI

1S/C26H42N4O5S2.ClH/c1-19-7-5-6-8-22(19)29-12-14-30(15-13-29)37(34,35)18-26-11-9-20(25(26,2)3)17-23(26)28-24(31)21(27)10-16-36(4,32)33;/h5-8,20-21,23H,9-18,27H2,1-4H3,(H,28,31);1H/t20-,21+,23+,26-;/m1./s1

InChI key

GIUFQWFJHXXXEQ-SWJTYIIKSA-N

Gene Information

human ... OXTR(5021)

Biochem/physiol Actions

L-368,899 is a non-peptide oxytocin receptor (OTR) antagonist.

Features and Benefits

This compound was developed by Merck & Co., Inc., Kenilworth, NJ, U.S.. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Ling Huang et al.
Brain research bulletin, 166, 161-171 (2020-12-07)
Social experiences during early life are thought to be critical for proper social and emotional development. Conversely, social insults during development causes long-lasting behavioral abnormalities later in life. However, how juvenile social deprivation influences social and emotional behaviors remains poorly
Marianna Leonzino et al.
Hormones and behavior, 114, 104543-104543 (2019-06-21)
Long-standing studies established a role for the oxytocin system in social behavior, social reward, pair bonding and affiliation. Oxytocin receptors, implicated in pathological conditions affecting the social sphere such as autism spectrum disorders, can also modulate cognitive processes, an aspect
Vimala N Bharadwaj et al.
Pharmaceutics, 16(6) (2024-06-27)
Following a mild traumatic brain injury (mTBI), the most prevalent and profoundly debilitating occurrence is the emergence of an acute and persistent post-traumatic headache (PTH), for which there are presently no approved treatments. A crucial gap in knowledge exists regarding

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service