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Full Catalog (page 15)
Product Number Product Name Molecular Formula Cas. No.

HC 9095

Luminol synthon N-
hydroxysuccinimide ester

C18H19N3O6 

1111822-73-1 

Description

Luminol is one of the most widely used chemiluminescent substrates, and luminol based indirect bioassays are linear and efficient. 3-Aminophthalimide derivatives are considered to be “pro-chemiluminescent” substrates since treatment with hydrazine forms a primary amine and free luminol.1 These derivatives are also highly fluorescent and can be used for dual fluorescence and chemiluminescence studies. Our Luminol synthon NHS ester (HC 9095) is designed for post synthetic modification of an oligonucleotide which can then be used as a fluorescent tagged oligo, or treated with hydrazine for chemiluminescence studies.

1. Mavri-Damelin, D.; Wilden, J.; Mani, A.-R.; Selden, C.; Hodgson, H.J.F.; Damelin, L.H. Bioconjugate Chem. 2009, 20, 266-273.

Notes

Luminol precursor

Alternate Name(s):

4-Amino-2-(hexanoic acid-N-hydroxysuccinimide ester)-isoindol-1,3-dione

API-NHS ester

HC 9097

Glutathione reductase probe

C14H11NO6 

1235888-59-1 

Description

Thiols are significant factors in many biological systems, and variations in cellular thiol levels have been associated with a number of disease states including psoriasis, cancer, and AIDS. For this reason, thiol probes that are fast, selective and sensitive are critical in the development of assays that hinge on thiol detection. Xi and co-workers1 have reported on the properties and utility of the coumarin-maleimide as a thiol probe. They have shown that it (HC 9097) is water soluble, has efficient PET quenching, and offers significant turn-on fluorescence in the presence of GSH or cys. They show the Glutathione reductase probe to be highly selective for thiols over competing amino acids, and demonstrated the high sensitivity for low levels of thiols.

References

1. Yi, L.; Li, H.; Sun, L.; Liu, L.; Zhang, C.; Xi, Z.Angew. Chem. Int. Ed. 2009, 48, 4034-4037.

Notes

Fast thiol detection with a probe utilizing coumarin as the fluorophore and maleimide as the thiol acceptor.

Alternate Name(s):

Thiol Fluorescent Probe IV

1173888-41-9

HC 9100

Hydroxy fluorophore I

C21H20N2O3 

1053216-80-0 

Description

Hydroxy fluorophore I is comprable to fluorescein (quantum yield 0.74 and 0.76 respectively.1 Hydroxy fluorophore I has λabs 403 nm and λem 507 nm.

1. Kim, E.; Koh, M.; Ryu, J.; Park, S.B. J. Am. Chem. Soc. 2008, 130 12206-12207.

Notes

A membrane permeable fluorescent probe with pH-independent fluorescence.

Alternate Name(s):

7-Acetyl-1,2-dihydro-2-(2-hydroxy-1-methylethyl)-9-phenyl-3Hpyrrolo[3,4,b]indolizin-3-one

HC 9110

tC Heterocycle

C10H7N3OS 

1207-98-3 

IOPR 3795

8-18O-
Hydroxyguanosine

C10H13N5O518

None Assigned 

Alternate Name(s):

8-Oxoguanosine-18O

LB 7100

Loading Buffer

N/A 

N/A 

Description

Additional information on fluorous affinity purification can be found here. Consists of 5% N,N-dimethylformamide in 100 mg/mL aqueous sodium chloride.

Notes

Used for the fluorous affinity purification of oligonucleotides.

LK 4000

3-(3-Aminopropyl)solketal

C9H19NO3 

131606-42-3 

LK 4005

12-Amino-3,6,9-trioxadodecan-1-ol

C9H21NO4 

49542-66-7 

LK 4010

Cholesteryl N-(15,16-Dihydroxy-
4,7,10,13-tetraoxahexadecyl)
carbamate

C40H71NO8 

N/A 

LK 4020

Cholesteryl N-(16-O-
(Dimethoxytrityl)-15-hydroxy-
4,7,10,13-tetraoxahexadecyl)
carbamate

C61H89NO10 

869354-69-8 

LK 4030

1,19-Diamino-4,7,10,13,16-
pentaoxanonadecane

C14H32N2O5 

869308-34-9 

LK 4040

6,7-Dihydroxy-4-oxaheptylamine

C6H15NO3 

139755-70-7 

LK 4050

15,16-Dihydroxy-4,7,10,13-
tetraoxahexadecylamine

C12H27NO6 

869308-36-1 

LK 4070

N-(15,16-Dihydroxy-4,7,10,13-
tetraoxahexadecyl)
trifluoroacetamide

C14H26F3NO7 

869308-40-7 

LK 4080

O1-(Dimethoxytrityl)
hexaethylene glycol

C33H44O9 

123706-69-4 

LK 4090

[6-((Dimethoxytrityl)oxy)hexyl][6'-
hydroxyhexyl]disulfide

C33H44O4S2 

148254-18-6 

Description

This product should be used within a few days of receipt. After storing for an extended period of time, even at -20 oC, the compond will equilibrate to a mixture of mono, ditritylated and detritylated diols.

LK 4110

O1-(Dimethoxytrityl)propane-
1,3-diol

C24H26O4 

110675-04-2 

LK 4120

[3'-O-(Dimethoxytrityl)propyl][3-
hydroxypropyl]disulfide

C27H32O4S2 

132796-34-0 

LK 4130

O1-(Dimethoxytrityl)
tetraethylene glycol

C29H36O7 

158041-84-0 

LK 4140

O1-(Dimethoxytrityl)
triethylene glycol

C27H32O6 

146669-11-6 

LK 4145

Ethylenediamine tetraacetic acid
triethyl ester

C16H28N2O8 

90359-20-9 

LK 4150

bis-(6-Hydroxyhexyl)
disulfide

C12H26O2S2 

80901-86-6 

LK 4160

Bis(3-Hydroxypropyl)
disulfide

C6H14O2S2 

30453-21-5 

LK 4170

3-(3-Hydroxypropyl)solketal

C9H18O4 

206999-64-6 

LK 4175

N-(6-Iodohexyl)
trifluoroacetamide

C8H13F3INO 

51224-10-3 

LK 4180

15,16-O-(Isopropylidene)-
4,7,10,13-tetraoxahexadecylamine

C15H31NO6 

869308-42-9 



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