Print…

You Searched For: Frontier Scientific


3,665  results were found

Refine Results Sort by
SearchResultCount:"3665"

Sort Results

List View Easy View (new)

Rate These Search Results

Image Unavailable-B-4315.0005BA

Fmoc-Trp(Boc)-Ser(Psi(Me,Me)Pro)-Oh

Catalog Number: (B-4315.0005BA)
Supplier: Bachem Americas
Description: These dipeptide building blocks containing Ser- or Thr-derived oxazolidines (pseudoprolines) proved to be versatile tools for overcoming some intrinsic problems in the field of peptide chemistry. The presence of pseudoprolines within a peptide sequence results in the disruption of β-sheet structures considered as a source of intermolecular aggregation during chain elongation, thus increasing solvation and coupling kinetics in peptide assembly. Therefore, use of pseudoprolines offer new possibilities for accessing large peptides by convergent strategies and chemoselective ligation techniques. Moreover, incorporation of a pseudoproline unit facilitates cyclization of peptides.
Image Unavailable-H-7298.0001BA

Human Ll-37 Trifluoroacetate

Supplier: Bachem Americas
Description: LL-37 H-Leu-Leu-Gly-Asp-Phe-Phe-Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser-OH Trifluoroacetate salt 5mg, Antibacterial Protein LL-37 (human), LL37, CAMP, C205H340N60O53, Cas 154947-66-7.

Image Unavailable-D-2895.0005BA

H-Pro-2-chlorotrityl resin 200-400 mesh Low Substitution

Catalog Number: (D-2895.0005BA)
Supplier: Bachem Americas
Description: H-Pro-2-chlorotrityl resin (200-400 mesh) (Low Substitution) 5g, Substitution 0. 40-0. 79 mmol/g, Storage Condition: -20 +/- 5 degree C.
Image Unavailable-H-7326.0001BA

Cyclo(-Arg-Gly-Asp-D-Phe-Lys) Trifluoroacetate

Supplier: Bachem Americas
Description: An RGD tumor-targeting peptide, which binds to αvβ3 receptors. c(RGDfK) can be easily conjugated to fluorophore tags, chelators, or carriers. Palecek et al. converted the ε-amino group into the azide by diazo transfer allowing further functionalization by click chemistry. Mercapto groups can be introduced via acylation of c(RGDfK) with S-acetylthioacetic acid (SATA).

Image Unavailable-H-7316.0500BA

Human Synthetic DCD-1L Trifluoroacetate

Catalog Number: (H-7316.0500BA)
Supplier: Bachem Americas
Description: The protein dermcidin expressed in the sweat glands is secreted into the sweat and transported to the epidermal surface. The concomitant processing of the protein yields a broad-spectrum antimicrobial 47 amino acid peptide, dermcidin-1 (DCD-1).
Image Unavailable-P-1160.0005BA

Pentaethylene glycol monododecyl ether

Supplier: Bachem Americas
Description: Dodecyl pentaethylene glycolether
CAS: 3055-95-6
Formula: C22H46O6
M.W: 406.6
Storage temp.: -20 ± 5 °C

Image Unavailable-P-1110.0005BA

N-Octyl-β-D-glucopyranoside

Supplier: Bachem Americas
Description: Octyl glucoside
CAS: 29836-26-8
Formula: C14H28O6
M.W: 292.37
Storage temp.: -20 ± 5 °C

Image Unavailable-H-7675.0001BA

Desmopressin Acetate

Catalog Number: (H-7675.0001BA)
Supplier: Bachem Americas
Description: Desmopressin (DDAVP), as the first vasopressin analog with a very high and very specific antidiuretic effect, has been widely used for different therapeutic purposes. DDAVP also improves human learning and memory processes. CAS Number (desmopressin acetate): 62288-83-9.
Image Unavailable-P-1000.0005BA

N-Decanoyl-N-methyl-D-glucamine (MEGA-10)

Supplier: Bachem Americas
Description: MEGA-10
CAS: 85261-20-7
Formula: C17H35NO6
M.W: 349.47
Storage temp.: -20 ± 5 °C

Image Unavailable-H-6752.0001BA

Human Acetyl-Tetracosactide (7-24) Trifluoroacetate

Supplier: Bachem Americas
Description: Please see also α-MSH (corresponds to acetyl-ACTH (1-13) amide, H-1075), α-MSH (free acid) (acetyl-ACTH (1-13), H-1070), and (Des-acetyl)-α-MSH (H-4390). Wied: Pituitary Adrenal System Hormones and Behaviour. Symposium on Developments in Endocrinology (1976) / Anon.: ACTH and Related Peptides: Structure, Regulation, and Action. Ann. N.Y. Acad. Sci. 297, 1 (1977) / A.V.Schally: Aspects of Hypothalamic Regulation of the Pituitary Gland. Science 202, 18 (1978) / R.Schwyzer: Studies on Polypeptide Receptors. A Critical View on the Mechanism of ACTH Action. Bull. Schweiz. Acad. Med. Wiss. 34, 263 (1978).

Image Unavailable-H-7296.0005BA

Goserelin (Free Base), Bachem

Catalog Number: (H-7296.0005BA)
Supplier: Bachem Americas
Description: LHRH is also called Gonadotropin-Releasing Hormone (GnRH) or Luteinizing Hormone-Releasing Factor (LRF).
Image Unavailable-B-4200.0005BA

Fmoc-L-Phe(4-Br)-OH

Supplier: Bachem Americas
Description: Educt (coupled to Wang resin) for obtaining a library of p-biphenylalanines via Suzuki coupling.

Image Unavailable-B-4145.0250BA

4-Azido-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-homoalanine

Supplier: Bachem Americas
Description: Protected derivative of L-azidohomoalanine (Aha), a Met isostere. This building block for 'click chemistry' additionally creates a specific cleavage site in peptides, Aha-containing sequences can be cleaved under mild conditions in the presence of phosphines or dithiols via formation of homoserine lactone.

Image Unavailable-H-7344.0005BA

H-Val-Lys-Phe-Gly-Val-Gly-Phe-Lys-OH Trifluoroacetate

Catalog Number: (H-7344.0005BA)
Supplier: Bachem Americas
Description: CALP-3, VKFGVGFK, acts as a calmodulin agonist. The octapeptide interacts with the calmodulin EF-hand motif, the Ca²⁺-binding site. CALP-3 activates phosphodiesterase in the absence of calcium and inhibits Ca²⁺-mediated cytotoxicity and apoptosis. CALP-3 is more active than CALP-1 (H-8155), By preventing trypsin activation within pancreatiic acinar cells CALP-3 shows potential therapeutic potential in the treatment of pancreatitis.
Image Unavailable-D-2935.0005BA

H-Arg(Pbf)-2-Chlorotrityl Res, Bachem

Supplier: Bachem Americas
Description: Substitution 0.50-0.90 mmol/g Storage Conditions -20 +/- 5 Deg C 1g

Image Unavailable-10796-778

H-Pro-Pro-Asp-NH₂ Trifluoroacetate

Supplier: Bachem Americas
Description: Absorbed to modified silica gel, PPD-amide is a highly efficient recyclable chiral catalyst for aldol reactions.

Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
1 - 16 of 3,665
no targeter for Bottom