Biotin and derivatives

2-[2-[2-[2-[6-(Biotinylaminohexanoyl]aminoethoxy]ethoxy]ethoxy]-4-[3-(trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid, TRC

CAS: 207971-23-1 Molecular Formula: C31 H43 F3 N6 O8 S Molecular Weight (g/mol): 716.7687 Synonym: 2-[[21-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-10,17-dioxo-3,6-dioxa-9,16-diazaheneicos-1-yl]oxy]-4-[3-(trifluoromethyl)-3H-diazirin-3-yl]-Benzoic acid IUPAC Name: 2-[2-[2-[2-[6-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]hexanoylamino]ethoxy]ethoxy]ethoxy]-4-[3-(trifluoromethyl)diazirin-3-yl]benzoic acid SMILES: OC(=O)c1ccc(cc1OCCOCCOCCNC(=O)CCCCCNC(=O)CCCC[C@@H]2SC[C@@H]3NC(=O)N[C@H]23)C4(N=N4)C(F)(F)F

Sulfosuccinimidyl 3-[[2-(Biotinamido)ethyl] dithio]propionate Sodium Salt (Technical Grade), TRC

CAS: 325143-98-4 Molecular Formula: C19 H27 N4 O9 S4 . Na Molecular Weight (g/mol): 606.69 IUPAC Name: sodium;1-[3-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethyldisulfanyl]propanoyloxy]-2,5-dioxopyrrolidine-3-sulfonate SMILES: [Na+].[O-]S(=O)(=O)C1CC(=O)N(OC(=O)CCSSCCNC(=O)CCCC[C@@H]2SC[C@@H]3NC(=O)N[C@H]23)C1=O

2-Iminobiotin, MedChemExpress

MedChemExpress 2-Iminobiotin (Guanidinobiotin) is a biotin (vitamin H or B7) analog. 2-Iminobiotin is a reversible nitric oxide synthases inhibitor with Kis of 21.8 and 37.5μM for murine iNOS and rat n-cNOS, respectively. 2-Iminobiotin superimposes on hypothermia protects human neuronal cells from hypoxia-induced cell damage.

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Thermo Scientific Chemicals D(+)-Biotin, 98%

CAS: 58-85-5 Molecular Formula: C10H16N2O3S Molecular Weight (g/mol): 244.31 MDL Number: MFCD00005541 InChI Key: YBJHBAHKTGYVGT-UHFFFAOYNA-N Synonym: biotin,d-biotin,vitamin h,coenzyme r,vitamin b7,bios ii,factor s,bioepiderm,d +-biotin,biodermatin PubChem CID: 171548 ChEBI: CHEBI:15956 IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid SMILES: OC(=O)CCCCC1SCC2NC(=O)NC12

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D-(+)-Biotin, 98+%

CAS: 58-85-5 Molecular Formula: C10H16N2O3S Molecular Weight (g/mol): 244.31 MDL Number: MFCD00005541 InChI Key: YBJHBAHKTGYVGT-UHFFFAOYNA-N Synonym: biotin,d-biotin,vitamin h,coenzyme r,vitamin b7,bios ii,factor s,bioepiderm,d +-biotin,biodermatin PubChem CID: 171548 ChEBI: CHEBI:15956 IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid SMILES: OC(=O)CCCCC1SCC2NC(=O)NC12

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(+)-Biotin N-succinimidyl ester, 98%

CAS: 35013-72-0 Molecular Formula: C14H19N3O5S Molecular Weight (g/mol): 341.382 MDL Number: MFCD00078531 InChI Key: YMXHPSHLTSZXKH-RVBZMBCESA-N Synonym: +-biotin n-hydroxysuccinimide ester,biotin-nhs,biotin nhs,2,5-dioxopyrrolidin-1-yl 5-3as,4s,6ar-2-oxohexahydro-1h-thieno 3,4-d imidazol-4-yl pentanoate,n-hydroxysuccinimidobiotin,d-biotinyl-osu,biotin-osu,n-succinimidyl d-biotinate,bhse,biotin n-hydroxysuccinimide ester PubChem CID: 6710714 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCCCC2C3C(CS2)NC(=O)N3

D-Biotin, Fisher BioReagents

Thermo Scientific Chemicals (+)-Biotin N-hydroxysuccinimide ester, 98%

CAS: 35013-72-0 Molecular Formula: C₁₄H₁₉N₃O₅S Molecular Weight (g/mol): 341.39 InChI Key: YMXHPSHLTSZXKH-RVBZMBCESA-N Synonym: +-biotin n-hydroxysuccinimide ester,biotin-nhs,biotin nhs,2,5-dioxopyrrolidin-1-yl 5-3as,4s,6ar-2-oxohexahydro-1h-thieno 3,4-d imidazol-4-yl pentanoate,n-hydroxysuccinimidobiotin,d-biotinyl-osu,biotin-osu,n-succinimidyl d-biotinate,bhse,biotin n-hydroxysuccinimide ester PubChem CID: 6710714 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCCCC2C3C(CS2)NC(=O)N3

Biotin-TEG Azide, TRC

CAS: 875770-34-6 Molecular Formula: C18H32N6O5S Molecular Weight (g/mol): 444.55 Synonym: Azide-PEG3-biotin,N-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethyl]-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide,(3aS,4S,6aR)-N-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]pentanamide SMILES: [N-]=[N+]=NCCOCCOCCOCCNC(CCCC[C@H]1[C@@H]2[C@@H](NC(N2)=O)CS1)=O

IBA Lifesciences Biotin

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CAS: 58-85-5 Molecular Formula: C10H16N2O3S Molecular Weight (g/mol): 244.31 MDL Number: MFCD00005541 InChI Key: YBJHBAHKTGYVGT-UHFFFAOYNA-N Synonym: biotin,d-biotin,vitamin h,coenzyme r,vitamin b7,bios ii,factor s,bioepiderm,d +-biotin,biodermatin PubChem CID: 171548 ChEBI: CHEBI:15956 IUPAC Name: 5-{2-oxo-hexahydro-1 H-thieno[3,4-d]imidazol-4-yl}pentanoic acid SMILES: OC(=O)CCCCC1SCC2NC(=O)NC12

9-Methyl Biotin (mixture of diastereomers), TRC

CAS: 415725-35-8 Molecular Formula: C11 H18 N2 O3 S Molecular Weight (g/mol): 258.34 Synonym: (3aS,4S,6aR)-Hexahydro-α-methyl-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid,2-Methyl-5-[(3aS,4S,6aR)-2-oxohexahydrothieno[3,4-d]imidazol-4-yl]pentanoic Acid,Biotin Imp. D (EP) IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-2-methylpentanoic acid SMILES: CC(CCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12)C(=O)O

1’N-Benzyl Biotin, TRC

CAS: 76335-62-1 Molecular Formula: C17H22N2O3S Molecular Weight (g/mol): 334.43 Synonym: (3aS,4S,6aR)-Hexahydro-2-oxo-1-(phenylmethyl)-1H-thieno[3,4-d]imidazole-4-pentanoic Acid,1H-Thieno[3,4-d]imidazole-4-pentanoic acid, hexahydro-2-oxo-1-(phenylmethyl)-, [3aS-(3aα,4β,6aα)]-,Thieno[3,4-d]imidazoline-4-valeric acid, 1-benzyltetrahydro-2-oxo- (7CI),5-[(3aS,4S,6aR)-3-Benzyl-2-oxohexahydrothieno[3,4-d]imidazol-4-yl]pentanoic Acid IUPAC Name: 5-[(3aR,6S,6aS)-3-benzyl-2-oxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl]pentanoic acid SMILES: OC(=O)CCCC[C@@H]1SC[C@H]2[C@@H]1NC(=O)N2Cc3ccccc3

D-Biotin, ≥97.5%, MP Biomedicals™

CAS: 58-85-5 Molecular Formula: C10H16N2O3S Molecular Weight (g/mol): 244.31 MDL Number: MFCD00005541 InChI Key: YBJHBAHKTGYVGT-UHFFFAOYNA-N Synonym: biotin,d-biotin,vitamin h,coenzyme r,vitamin b7,bios ii,factor s,bioepiderm,d +-biotin,biodermatin PubChem CID: 171548 ChEBI: CHEBI:15956 IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid SMILES: OC(=O)CCCCC1SCC2NC(=O)NC12

Biotin, TRC

CAS: 58-85-5 Molecular Formula: C10 H16 N2 O3 S Molecular Weight (g/mol): 244.31 Synonym: 1H-Thieno[3,4-d]imidazole-4-pentanoic acid, hexahydro-2-oxo-, [3aS-(3aα,4β,6aα)]-,Biotin (8CI),(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid,(+)-Biotin,(+)-cis-Hexahydro-2-oxo-1H-thieno[3,4]imidazole-4-valeric acid,5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid,Biodermatin,Bioepiderm,Bios II,Coenzyme R,D(+)-Biotin,D-Biotin,Factor S,Factor S (vitamin),Lutavit H2,MD 1003,Medebiotin,Meribin,NSC 63865,Rovimix H 2,Vitamin B7,Vitamin H,Vitamin I,cis-(+)-Tetrahydro-2-oxothieno[3,4]imidazoline-4-valeric acid,d-Biotin IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid SMILES: OC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12

3’N-Benzyl Biotin, TRC

CAS: 57229-92-2 Molecular Formula: C17 H22 N2 O3 S Molecular Weight (g/mol): 334.43 Synonym: (3aS,4S,6aR)-Hexahydro-2-oxo-3-(phenylmethyl)-1H-thieno[3,4-d]imidazole-4-pentanoic Acid,1H-Thieno[3,4-d]imidazole-4-pentanoic acid, hexahydro-2-oxo-3-(phenylmethyl)-, [3aS-(3aα,4β,6aα)]-,5-[(3aS,4S,6aR)-1-Benzyl-2-oxohexahydrothieno[3,4-d]imidazol-4-yl]pentanoic Acid IUPAC Name: 5-[(3aS,4S,6aR)-3-benzyl-2-oxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoic acid SMILES: OC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N(Cc3ccccc3)[C@H]12