1mg

Molecular Formula : C13 2H6 H16 N4 O3 S . Cl H

Molecular Formula : C24 2H3 H30 N3 O4

CCL5 or RANTES (acronym for Regulated upon Activation, Normal T cell Expressed and presumably Secreted), was initially discovered by subtractive hybridization as a transcript expressed in T cells but not B cells. Eosinophilchemotactic activities released by thrombinstimulated human platelets have also been purified and found to be identical to RANTES. Besides T cells and platelets, RANTES has been reported to be produced by renal tubular epithelium, synovial fibroblasts and selected tumor cells.

Molecular Formula : C50¹³CH76D3NO13

Molecular Formula : C51 2H3 H76 N O13

Molecular Formula : C913C3H14ClN

Molecular Formula : 13C3 C9 H13 N . C H4 O3 S

Molecular Formula : C22 H17 F2 N5 O S

Molecular Formula : C22H13D4F2N5OS

The properties of retinol binding protein is the transport carrier of vitamin A in the plasma. Human-retinol binding protein is a single-chain polypeptide with a molecular weight of approximately 21000 and one binding site for retinol and other forms of vitamin A. In addition, compounds related to retinol, such as retinal, retinoic acid, retinyl esters and geometric isomers of retinol and of retinal were evaluated for their ability to bind to this protein. In plasma, RBP4-retinol forms a complex with transthyretin (TTR), also known as thyroxine-binding protein and prealbumin. Defects in RBP4 cause retinol-binding protein deficiency, which affects night vision.

Molecular Formula : C16 H13 As2 N O3 S4

Molecular Formula : C19H11D4ClN2O4

Molecular Formula : C50 H80 O28

Protein Induced by Vitamin K Absence or Antagonist-II (PIVKA-II), also known as Des-γ-carboxy-prothrombin (DCP), is an abnormal form of prothrombin. Normally, the prothrombin’s 10 glutamic acid residues (Glu) in the γ-carboxyglutamic acid (Gla) domain at positions 6, 7, 14, 16, 19, 20,25, 26, 29 and 32 are γ-carboxylated to Gla by vitamin-K dependent γ- glutamyl carboxylase in the liver and then secreted into plasma. In patients with hepatocellular carcinoma (HCC), γ-carboxylation of prothrombin is impaired so that PIVKA-II is formed instead of prothrombin. PIVKA-II is considered as is an efficient biomarker specific for HCC.

Molecular Formula : C21H21D4ClFNO2

Molecular Formula : C15H15D3N8O5

Molecular Formula : C27 H22 Cl F4 N4 O9 . Na

Molecular Formula : C21H12D3ClF4N4O3

Molecular Formula : C18 H19 N O3 S2

Molecular Formula : C16 H14 F3 N5 O

Molecular Formula : C34H34Cl2N8O4

Molecular Formula : C15 H18 F N3 O3 S

Molecular Formula : C24H28N6O5S

Molecular Formula : C10 H15 N3 O4

Molecular Formula : C12 H20 N4 O6 S

Molecular Formula : C19H26N2O5 •HCl

Molecular Formula : C17H24N2O4.HCl

Molecular Formula : C20 H28 N2 O5 . Cl H

Molecular Formula : C1413C6H29ClN2O5

Molecular Formula : C21 H19 Br N4 O2

Molecular Formula : C33 H44 N2 O10

Molecular Formula : C27 2H5 H31 N2 O4

Molecular Formula : C18H20D3N5O5

Molecular Formula : C19H23N5O5

Molecular Formula : 13C6 C8 H12 O3

Molecular Formula : C22H25FN3NaO8

Molecular Formula : C20 H29 N O

Molecular Formula : C21 H23 N O4 S

Molecular Formula : C22 H28 N2 O3

Molecular Formula : 13C6 C9 H8 O6

Molecular Formula : C157H260N48O46S2 •x(C2HF3O2) •y(H2O)

Molecular Formula : C17 H19 N4 O9 P . 2 Li

Molecular Formula : C613C2H12N4O5

Molecular Formula : 13C5 C3 H12 N4 O5

Molecular Formula : C23 H30 N8 O2

Molecular Formula : C1613CH20N215N2O6

Molecular Formula : C17 D3 H17 N4 O6

Molecular Formula : C5 H9 O8 P . Ba

Molecular Formula : C8 H8 N2 O2

Molecular Formula : C43 D4 H54 N4 O12