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KL001

Product Name
KL001
CAS No.
309928-48-1
Chemical Name
KL001
Synonyms
KL001(KL-001;N-(3-(9H-Carbazol-9-yl)-2-hydroxypropyl)-N-(furan-2-ylmethyl)methanesulfonamide;N-[3-(9H-Carbazol-9-yl)-2-hydroxypropyl]-N-(2-furanylmethyl)-methanesulfonamide;Methanesulfonamide, N-[3-(9H-carbazol-9-yl)-2-hydroxypropyl]-N-(2-furanylmethyl)-;Inhibitor,inhibit,stabilizer,KL001,circadian,cryptochrome,ubiquitin,period,gluconeogenesis,CRY
CBNumber
CB32695946
Molecular Formula
C21H22N2O4S
Formula Weight
398.48
MOL File
309928-48-1.mol
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KL001 Property

storage temp. 
2-8°C
solubility 
DMSO: soluble20mg/mL, clear
form 
powder
color 
white to beige
Stability:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 3 months.
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Safety

Hazard Codes 
Xn
Risk Statements 
22
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
SML1032
Product name
KL001
Purity
≥98% (HPLC)
Packaging
5mg
Price
$104
Updated
2024/03/01
Sigma-Aldrich
Product number
SML1032
Product name
KL001
Purity
≥98% (HPLC)
Packaging
25mg
Price
$404
Updated
2024/03/01
Cayman Chemical
Product number
13878
Product name
KL001
Purity
≥98%
Packaging
5mg
Price
$68
Updated
2024/03/01
Cayman Chemical
Product number
13878
Product name
KL001
Purity
≥98%
Packaging
10mg
Price
$121
Updated
2024/03/01
Cayman Chemical
Product number
13878
Product name
KL001
Purity
≥98%
Packaging
25mg
Price
$235
Updated
2024/03/01
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KL001 Chemical Properties,Usage,Production

Description

KL-001 (309928-48-1) is a novel tool that specifically interacts with cryptochrome (CRY) preventing its ubiquitin-dependent degradation resulting in lengthening of the circadian period. KL-001-mediated CRY stabilization inhibits glucagon-induced gluconeogenesis in primary hepatocytes.1?Binds to the FAD-binding pocket of CRY2 as determined by co-crystal structure.2?KL-001 induces an increase in period along with simultaneous reduction in amplitude of circadian reporter expression3 in mammalian cells.

Uses

KL001 is a small molecule that specifically interacts with cryptochrome (CRY). KL001 prevented ubiquitin-dependent degrdation of CRY, resulting in lengthening of the circadian period. KL001-mediated CRY stabilization inhibited glucagon-induced gluconeogenesis in primary hepatocytes making it a tool to study the regulation of CRY-dependent physiology and aid development of clock-based therapeutics of diabetes.

Biochem/physiol Actions

KL001 stabilizes cryptochrome (CRY), preventing ubiquitin-dependent degradation. CRY proteins are part of a feedback loop, acting as transcription repressors to inhibit CLOCK-BMAL1 components of the circadian clock. KL001 stabilization of CRY proteins results in lengthening of the circadian period, and also inhibited glucagon-induced gluconeogenesis in primary hepatocytes. Other compounds affecting circadian rhythms include Casein kinase I (CKI) inhibitors such as longdaysin (Sigma Prod. No. SML0127) and synthetic ligands for the nuclear receptors REV-ERB such as SR8278 (Sigma Prod. No. S9576), but KL001 appears to be the first small molecule that specifically acts on CRY proteins.

storage

Store at +4°C

References

1) Hirota et al. (2012), Identification of small molecule activators of cryptochrome; Science, 337 1094 2) Nangle et al. (2013), Crystal structure of mammalian cryptochrome in complex with a small molecule competitor of its ubiquitin ligase; Cell Res., 23 1417 3) St. John et al. (2014), Spatiotemporal separation of PER and CRY posttranslational regulation in the mammalian circadian clock; Proc. Natl. Acad. Sci. USA, 11 2040

KL001 Preparation Products And Raw materials

Raw materials

Preparation Products

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KL001 Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Shanghai TaoSu Biochemical Technology Co., Ltd.
Tel
021-33632979
Fax
021-34692979
Email
info@tsbiochem.com
Country
China
ProdList
8065
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Shanghai Lollane Biological Technology Co.,Ltd.
Tel
021-52996696,15000506266 15000506266
Fax
+86-21-52996696
Country
China
ProdList
4566
Advantage
55
EMMX Biotechnology LLC
Tel
888-539-0666
Fax
888-539-0666
Email
info@emmx.com
Country
United States
ProdList
8447
Advantage
60
Shanghai EFE Biological Technology Co., Ltd.
Tel
021-65675885 18964387627
Fax
021-65675885
Email
info@efebio.com
Country
China
ProdList
9806
Advantage
58
ShangHai Biochempartner Co.,Ltd
Tel
177-54423994 17754423994
Fax
QQ:2853530913
Email
2853530910@QQ.com
Country
China
ProdList
8012
Advantage
62
Shanghai Rechem science Co., Ltd.
Tel
21-31433387 15618786686
Fax
QQ:1369748377
Email
sales@rechemscience.com
Country
China
ProdList
2988
Advantage
58
Shanghai Chaolan Chemical Technology Center
Tel
021-QQ:65489617 15618227136
Fax
21-5161 9052
Email
Sales@ATKchemical.com
Country
China
ProdList
7295
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58

309928-48-1, KL001Related Search:


  • N-[3-(9H-Carbazol-9-yl)-2-hydroxypropyl]-N-(2-furanylmethyl)-methanesulfonamide
  • N-(3-(9H-Carbazol-9-yl)-2-hydroxypropyl)-N-(furan-2-ylmethyl)methanesulfonamide
  • Methanesulfonamide, N-[3-(9H-carbazol-9-yl)-2-hydroxypropyl]-N-(2-furanylmethyl)-
  • KL001(KL-001
  • Inhibitor,inhibit,stabilizer,KL001,circadian,cryptochrome,ubiquitin,period,gluconeogenesis,CRY
  • 309928-48-1
  • Aromatics, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds