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Biotin and derivatives

Organic heterocyclic compounds and derivatives that consist of a ureido ring and a tetrahydrothiophene ring; ureido contains the radical: NH2CONH−, and tetrahydrothiophene is a five-membered ring consisting of four carbon atoms and a sulfur atom.
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181 – 195 of 239 results
181

Sigma Organic Chemistry Biotin-dPEG(R)11-azide | 1000MG | 956494-20-5

Biotin-dPEG(R)11-azide, 1000MG

About This Item:

Linear Formula: C34H64N6O13S
UNSPSC Code: 12352200
Storage: -20C

ENCOMPASS_PREFERRED
182

Sigma Organic Chemistry SPDP-dPEG(R)24-NHS ester | 100MG | MFCD13185007

SPDP-dPEG(R)24-NHS ester, 100MG

About This Item:

Linear Formula: C63H113N3O29S2
MDL Number: MFCD13185007
UNSPSC Code: 12352200
Storage: -20C

ENCOMPASS_PREFERRED
183

Sigma Organic Chemistry Biotin-dPEG(R)23-azide | 1000MG

Biotin-dPEG(R)23-azide, 1000MG

About This Item:

Linear Formula: C58H112N6O25S
UNSPSC Code: 12352200
Storage: -20C

ENCOMPASS_PREFERRED
184

Sigma Organic Chemistry Acid-dPEG(R)13-NHS ester | 100MG | MFCD27952889

Acid-dPEG(R)13-NHS ester, 100MG

About This Item:

Linear Formula: C34H61NO19
MDL Number: MFCD27952889
UNSPSC Code: 12352200
Storage: -20C

ENCOMPASS_PREFERRED
185

Sigma Organic Chemistry NHS-dPEG(R)12-biotin | 50MG

NHS-dPEG(R)12-biotin, 50MG

About This Item:

Linear Formula: C41H72N4O18S
UNSPSC Code: 12352200
Storage: -20C

ENCOMPASS_PREFERRED
186

Sigma Organic Chemistry ACID-DPEG(R)25-NHS ESTER | 100MG | MFCD28976694

ACID-DPEG(R)25-NHS ESTER, 100MG

About This Item:

MDL Number: MFCD28976694
UNSPSC Code: 12352200
Storage: 0 TO -20 DEGREE C

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187

Sigma Organic Chemistry FMOC-N-LYS-(DPEG(R)12-BIOTIN)-OH-(ACID) | 100MG

FMOC-N-LYS-(DPEG(R)12-BIOTIN)-OH-(ACID), 100MG

About This Item:

UNSPSC Code: 12352200
Storage: 0 TO -20 DEGREE C

ENCOMPASS_PREFERRED
188

Sigma Organic Chemistry Biotin-dPEG(R)23-NH2 | 100MG | MFCD26793760

Biotin-dPEG(R)23-NH2, 100MG

About This Item:

Linear Formula: C58H114N4O25S
MDL Number: MFCD26793760
UNSPSC Code: 12352200
Storage: -20C

ENCOMPASS_PREFERRED
189

Sigma Organic Chemistry O-(2-Aminoethyl)-O'-[2-(biotinylamino)ethyl]octaethylene glycol | 100MG | 960132-48-3 | MFCD08274600 | >=95% (oligomer uniformity)

O-(2-Aminoethyl)-O'-[2-(biotinylamino)ethyl]octaethylene glycol | 100MG | 960132-48-3 | MFCD08274600 | >=95% (oligomer uniformity)

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190

Sigma Organic Chemistry (+)-Biotin 4-nitrophenyl ester | 100MG | 33755-53-2 | MFCD15141972

(+)-Biotin 4-nitrophenyl ester, 100MG

About This Item:

Storage: room temp

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191

Sigma Organic Chemistry Sulfo-SDA (Sulfo-NHS-Diazirine) (sulfosuccinimidyl 4,4'-azipentanoate) | 50MG | MFCD28899433

Sulfo-SDA (Sulfo-NHS-Diazirine) (sulfosuccinimidyl 4,4'-azipentanoate), 50MG

About This Item:

Linear Formula: C9H10N3Na7S
MDL Number: MFCD28899433
UNSPSC Code: 12352200
Storage: 2-8C

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192

Sigma Organic Chemistry LC-SDA (NHS-LC-Diazirine) (succinimidyl 6-(4,4'-azipentanamido)hexanoate) | 50MG

LC-SDA (NHS-LC-Diazirine) (succinimidyl 6-(4,4'-azipentanamido)hexanoate), 50MG

About This Item:

Linear Formula: C15H22N4O5
UNSPSC Code: 12352200
Storage: 2-8C

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193

Sigma Organic Chemistry SDA (NHS-Diazirine) (succinimidyl 4,4'-azipentanoate) | 50MG | MFCD28899672

SDA (NHS-Diazirine) (succinimidyl 4,4'-azipentanoate), 50MG

About This Item:

Linear Formula: C9H11N3O4
MDL Number: MFCD28899672
UNSPSC Code: 12352200
Storage: 2-8C

ENCOMPASS_PREFERRED
194

Sigma Organic Chemistry Nhs Ester-A-Tco | 50MG

NHS ESTER-A-TCO, 50MG

About This Item:

UNSPSC Code: 12352200
Storage: 0 TO -20 DEGREE C

ENCOMPASS_PREFERRED
195

Medchemexpress LLC UNC0321 200MG
SDP

UNC0321, >98%, 200mg

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