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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.
Molecular Weight (g/mol) 
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226 – 239 of 239 results
226

SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES NADOLOL 200MG

NC3350847 NADOLOL 200MG

ENCOMPASS
227

BROADPHARM D BIOTIN 1G

NC3233751 D BIOTIN 1G

ENCOMPASS
228

Sigma Aldrich Fine Chemicals Biosciences Biotin, 58-85-5, MFCD00005541, 1g

Empirical Formula (Hill Notation) C10H16N2O3S, ≥99% (HPLC), Molecular Weight 244.31, lyophilized powder, Synonym: D-Biotin, Bios II, Coenzyme R, Vitamin B7, Vitamin H; Biotin may be used to elute proteins from avidin/streptavidin resins.

ENCOMPASS
229

Sigma Organic Chemistry BIOTIN-DPEG(R)3-NH3+TFA- | 100MG

BIOTIN-DPEG(R)3-NH3+TFA-, 100MG

About This Item:

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

ENCOMPASS_PREFERRED
230

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

ENCOMPASS_PREFERRED
231

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
232

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
233

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
234

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
235

Sigma Organic Chemistry Biotin-dPEG(R)7-azide | 100MG | 1334172-75-6

Biotin-dPEG(R)7-azide, 100MG

About This Item:

Linear Formula: C26H48N6O9S
UNSPSC Code: 12352200
Storage: -20C

ENCOMPASS_PREFERRED
236

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
237

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
238

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
239

Cayman Chemical Biotin-azide, 908007-17-0, 10 mg

A form of biotin with a terminal azide group; is used to add biotin to other molecules that bear either an alkyne group, through click chemistry, or a phosphine group, using Staudinger ligation

ENCOMPASS_PREFERRED