Click-chemistry - Alkynes

ET-175

10-Undecynoyl-OSu

10-Undecynoic acid NHS ester // 10-Undecynoic acid N-hydroxysuccinimide ester // 10-Undecynoic acid NHS ester // 2,5‐dioxopyrrolidin‐1‐yl undec‐10‐ynoate

CAS

1006592-57-9

Purity

>98%

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ET-178

Biot-N-Propargylamide

5‐[(3aS,4S,6aR)‐2‐oxo‐hexahydro‐1H‐thieno[3,4‐d]imidazol‐4‐yl]‐N‐(prop‐2‐yn‐1‐yl)pentanamide // Biotinyl-N-propargylamide // Biotin alkyne // Biotin propargylamide // N-Propargylbiotinamide

CAS

773888-45-2

Purity

>98%

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DI-133

Boc-Cystamine-Poc

tert‐butyl N‐{2‐[(2‐{[(prop‐2‐yn‐1‐yloxy)carbonyl]amino}ethyl)disulfanyl]ethyl}carbamate // Boc-Cystamine-Propargyloxycarbonyl

CAS

2171512-56-2

Purity

>98%

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BO-148

Boc-Lys(Poc)

Boc-L-Lys(Poc) // Boc-Lys(Poc)-OH // Boc-Lys(Proc) // N-alpha-Boc-N-epsilon-(propargyloxy)carbonyl-lysine-OH

CAS

1202704-91-3

Purity

>97%

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BO-159

Boc-Phe(4-NH-Poc)

Boc-L-Aph(Poc)-OH // Boc-L-Phe(4-NH-Poc)-OH // Boc-4Aph(Poc) // Boc-L-4Aph(Poc)-OH // Boc-L-4-Aph(Poc)-OH // Boc-p-amino-Phe(Poc)-OH // Boc-L-Phe(4-NH-Poc)-OH // Boc-4Aph(Pryoc) // Boc-L-4Aph(Pryoc)-OH // Boc-L-4-Aph(Pryoc)-OH // Boc-p-amino-Phe(Pryoc)-OH // (2S)‐2‐{[(tert‐butoxy)carbonyl]amino}‐3‐(4‐{[(prop‐2‐ yn‐1‐yloxy)carbonyl]amino}phenyl)propanoic acid

CAS

n/a

Purity

>98%

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FM-258

Fmoc-D-Lys(pentynoyl)

N-alpha-Fmoc-N-epsilon-(4-pentynoyl)-D-lysine // (2R)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-6- (pent-4-ynamido)hexanoic acid

CAS

n/a

Purity

>98%

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DD-180

Fmoc-Dap(pentynoyl)

N-alpha-Fmoc-N-beta-(4-pentynoyl)-L-diaminopropionic acid // (2S)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-3- (pent-4-ynamido)propanoic acid

CAS

2250436-47-4

Purity

>98%

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DD-183

Fmoc-Dap(Poc)

Fmoc-Dap(Proc) // N-alpha-Fmoc-N-beta-(propargyloxy)carbonyl-L-2,3-diaminopropionic acid

CAS

2250437-44-4

Purity

>98%

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FM-254

Fmoc-Lys(Pentynoyl-DIM)

(2S)‐6‐{[1‐(4,4‐dimethyl‐2,6‐ dioxocyclohexylidene)pent‐4‐yn‐1‐yl]amino}‐2‐ ({[(9H‐fluoren‐9‐ yl)methoxy]carbonyl}amino)hexanoic acid

CAS

2408993-33-7

Purity

>98%

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FM-216

Fmoc-Lys(Poc)

Fmoc-L-Lys(Poc) // Fmoc-Lys(Proc) // N-alpha-(9-fluorenylmethyloxycarbonyl)-N-epsilon-(prop-2-ynyloxycarbonyl)-L-lysine // (2S)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-6- {[(prop-2-yn-1-yloxy)carbonyl]amino}hexanoic acid

CAS

1584133-25-4

Purity

>98% (HPLC)

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FM-256

Fmoc-Lys(Undecynoyl)

Fmoc-L-Lys(10-Undecynoyl)-OH // (2S)‐2‐({[(9H‐fluoren‐9‐yl)methoxy]carbonyl}amino)‐6‐(undec‐10‐ynamido)hexanoic acid

CAS

n/a

Purity

>98%

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FM-250

Fmoc-Phe(4-NH-Poc)

Fmoc-L-Aph(Poc)-OH // Fmoc-L-Phe(4-NH-Poc)-OH // Fmoc-4Aph(Poc) // Fmoc-L-4Aph(Poc)-OH // Fmoc-L-4-Aph(Poc)-OH // Fmoc-p-amino-Phe(Poc)-OH // Fmoc-L-Phe(4-NH-Poc)-OH // Fmoc-4Aph(Pryoc) // Fmoc-L-4Aph(Pryoc)-OH // Fmoc-L-4-Aph(Pryoc)-OH // Fmoc-p-amino-Phe(Pryoc)-OH

CAS

n/a

Purity

>98%

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FM-234

Fmoc-Pro(4-NH-Poc) (2S,4S)

(4S)-4-Propargyloxycarbonylamino-1-(9-fluorenylmethyloxycarbonyl)-L-proline // Fmoc-L-Pro(4-NH-Poc)-OH (4S)

CAS

Purity

>98%

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AA-142

H-Lys(Poc).HCl

H-L-Lys(Poc).HCl // H-Lys(Proc).HCl // N-epsilon-(prop-2-ynyloxycarbonyl)-L-lysine hydrochloride // (2S)-2-amino-6-{[(prop-2-yn-1- yloxy)carbonyl]amino}hexanoic acid hydrochloride // Proc-Lys // Plk // ProcK

CAS

1428330-91-9, 1215204-46-8 net

Purity

>98% (TLC)

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AA-159

H-Phe(4-NH-Poc).HCl

H-L-Aph(Poc)-OH // H-L-Phe(4-NH-Poc)-OH // H-4Aph(Poc) // H-L-4Aph(Poc)-OH // H-L-4-Aph(Poc)-OH // H-p-amino-Phe(Poc)-OH // H-L-Phe(4-NH-Pryoc)-OH // H-4Aph(Pryoc) // H-L-4Aph(Pryoc)-OH // H-L-4-Aph(Pryoc)-OH // H-p-amino-Phe(Pryoc)-OH // (1S)‐1‐carboxy‐2‐(4‐{[(prop‐2‐yn‐1‐ yloxy)carbonyl]amino}phenyl)ethan‐1‐aminium chloride

CAS

n/a

Purity

>98%

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AA-133

H-Tyr(propargyl)

O-propargyl tyrosine // (L)-3-(4-propargyloxyphenyl)-2-aminopropionic acid // 3-[4-(prop-2-ynyloxy)phenyl]-propionic acid // poxPhe // OpgY //

CAS

610794-20-2

Purity

>98%

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ET-174

Mal-AMCHC-N-Propargylamide

MCC-Yne // trans‐4‐[(2,5‐dioxo‐2,5‐dihydro‐1H‐pyrrol‐1‐ yl)methyl]‐N‐(prop‐2‐yn‐1‐yl)cyclohexane‐1‐carboxamide // SMCC Propargyl amide // Maleimido-AMCHC-Propargylamide // Mal-AMCHC-N-Propynyl

CAS

2027476-42-0, 1036847-90-1 (cis,trans)

Purity

>98%

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ET-136

Poc-AEEA.DCHA

Proc-AEEA.DCHA // propargyloxycarbonyl-AEEA DCHA salt // (propargyloxy)carbonyl-AEEA DCHA salt // dicyclohexylammonium 2-[2-(2-{[(prop-2-yn-1-yloxy)carbonyl]amino}ethoxy)ethoxy]acetate

CAS

Purity

>98%

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DI-134

Poc-Cystamine.HCl

prop‐2‐yn‐1‐yl N‐{2‐[(2‐aminoethyl)disulfanyl]ethyl}carbamate // Propargyloxycarbonyl cystamine hydrochloride

CAS

1266354-28-2 net

Purity

>98%

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