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MedKoo CAT#: 563661

CAS#: 1576-37-0

Description: BTS is a selective inhibitor of the ATPase activity of skeletal muscle myosin II subfragment 1 (S1).

Price and Availability

Size Price Shipping out time Quantity
5mg USD 310 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2020-04-07. Prices are subject to change without notice.

BTS, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 563661
Name: BTS
CAS#: 1576-37-0
Chemical Formula: C14H15NO2S
Exact Mass: 261.0823
Molecular Weight: 261.33
Elemental Analysis: C, 64.34; H, 5.79; N, 5.36; O, 12.24; S, 12.27

Synonym: BTS; BnNHTs;

IUPAC/Chemical Name: N-Benzyl-4-methyl-benzenesulfonamide


InChi Code: InChI=1S/C14H15NO2S/c1-12-7-9-14(10-8-12)18(16,17)15-11-13-5-3-2-4-6-13/h2-10,15H,11H2,1H3


Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>3 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:


1: Cheung A, Dantzig JA, Hollingworth S, Baylor SM, Goldman YE, Mitchison TJ, Straight AF. A small-molecule inhibitor of skeletal muscle myosin II. Nat Cell Biol. 2002 Jan;4(1):83-8. PubMed PMID: 11744924.