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Merck

47349

Sigma-Aldrich

Fmoc-Pbf-L-精氨酸

≥98.0% (HPLC)

别名:

Nα-Fmoc-Nω-Pbf-L-精氨酸, Nα-芴甲氧羰酰基-Nω-(2,2,4,6,7-五甲基二氢苯并呋喃-5-磺酰)-L-精氨酸

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About This Item

经验公式(希尔记法):
C34H40N4O7S
分子量:
648.77
Beilstein:
8302671
MDL號碼:
分類程式碼代碼:
12352209
eCl@ss:
32160406
PubChem物質ID:
NACRES:
NA.26

化驗

≥98.0% (HPLC)

形狀

powder or crystals

光學活性

[α]/D -5.5±1.0°, c = 1 in DMF

反應適用性

reaction type: Fmoc solid-phase peptide synthesis

應用

peptide synthesis

官能基

Fmoc

儲存溫度

−20°C

SMILES 字串

Cc1c(C)c(c(C)c2CC(C)(C)Oc12)S(=O)(=O)NC(=N)NCCC[C@H](NC(=O)OCC3c4ccccc4-c5ccccc35)C(O)=O

InChI

1S/C34H40N4O7S/c1-19-20(2)30(21(3)26-17-34(4,5)45-29(19)26)46(42,43)38-32(35)36-16-10-15-28(31(39)40)37-33(41)44-18-27-24-13-8-6-11-22(24)23-12-7-9-14-25(23)27/h6-9,11-14,27-28H,10,15-18H2,1-5H3,(H,37,41)(H,39,40)(H3,35,36,38)/t28-/m0/s1

InChI 密鑰

HNICLNKVURBTKV-NDEPHWFRSA-N

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一般說明

Fmoc-Arg(Pbf)-OH被用于肽合成的合成嵌段,为特定官能团提供保护,同时高效形成肽键。

應用

Fmoc-Arg(Pbf)-OH是Fmoc保护的氨基酸衍生物,可用于制备含精氨酸的肽。2,2,4,6,7-五甲基二氢苯并呋喃-5-磺酰基(Pbf)易于被三氟乙酸(TFA)裂解。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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The 2, 2, 4, 6, 7-pentamethyldihydrobenzofuran-5-sulfonyl group (Pbf) as arginine side chain protectant.
Carpino L A, et al.
Tetrahedron Letters, 34(49), 7829-7832 (1993)
Solid phase synthesis, radiolabeling and biological evaluation of a 99mTc-labeled αVβ3 tripeptide (RGD) conjugated to DOTA as a tumor imaging agent.
Varshney R, et al.
Cancer Biology & Therapy, 11(10), 893-901 (2011)
Synthesis of positional-scanning libraries of fluorogenic peptide substrates to define the extended substrate specificity of plasmin and thrombin.
Backes B J, et al.
Nature Biotechnology, 18(2), 187-187 (2000)
A cobaltocenium?peptide bioconjugate shows enhanced cellular uptake and directed nuclear delivery.
Noor F, et al.
Angewandte Chemie (International Edition in English), 44(16), 2429-2432 (2005)
Enhancement of the T140-based pharmacophores leads to the development of more potent and bio-stable CXCR4 antagonists.
Tamamura H, et al.
Organic & Biomolecular Chemistry, 1(21), 3663-3669 (2003)

商品

With a growing peptide drug market the fast, reliable and uncomplicated synthesis of peptides is of paramount importance.

With a growing peptide drug market the fast, reliable and uncomplicated synthesis of peptides is of paramount importance.

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