Hydroxylapatite (Hydroxyapatite) is a naturally occurring calcium phosphate which is a major mineral component of bone and teeth bones. Nano-scale Hydroxylapatite particles are increasingly being used as carriers for controlled and targeted delivery of bioactive agents like drugs, proteins, and nucleic acids due to their high porosity, negative charge, and biodegradability .

D-Saccharic acid potassium salt (D-Glucaric acid potassium, Potassium bisaccharate) is an endogenous metabolite.

Sodium mesoxalate monohydrate (sodium 2,2-dihydroxymalonate) is an endogenous metabolite.

Thiamine monophosphate chloride dihydrat (Vitamin B1 Monophosphate Chloride, Sineurina, Phosphothiamine) is an endogenous metabolite.

Dihydroxyfumaric acid hydrate (DHF) is an endogenous metabolite. The diester derivative of dihydroxyfumaric acid hydrate (DHF) has been used exclusively as an electrophile in organic synthesis.

Nα-Acetyl-L-asparagine (N-Acetylasparagine, (S)-2-acetamido-4-amino-4-oxobutanoic acid) is an endogenous metabolite that exists in human brain.

DL-5-Hydroxylysine hydrochloride, an endogenous metabolite, is a racemic mixture of D- and L- enantiomers of 5-hydroxylysine which may be used as potential target markers for radical-induced protein oxidation.

Captopril EP Impurity D is an impurity of Captopril. Captopril (SQ-14534), antihypertensive agent, is a thiol-containing competitive, orally active angiotensin-converting enzyme (ACE) (IC50=0.025 μM).

Captopril EP Impurity J is an impurity of Captopril. Captopril (SQ-14534), antihypertensive agent, is a thiol-containing competitive, orally active angiotensin-converting enzyme (ACE) (IC50=0.025 μM).

6-Aminonicotinamide, a potent antimetabolite of nicotinamide, is competitive NADP+-dependent enzyme glucose-6-phosphate dehydrogenase (G6PD) (Ki=0.46 μM). 6-Aminonicotinamide interferes with glycolysis, resulting in ATP depletion and synergizes with DNA-crosslinking chemotherapy drugs, such as Cisplatin, in killing cancer cells.

Hyp-Phe-Phe is a tripeptides that forms helical-like sheets via aromatic interactions of the Phe rings to comprise a cross helical architecture. Hyp-Phe-Phe possesses a high shear piezoelectricity and acts as piezoelectric material.

STh, an Escherichia coli heat-stable toxin, is a 19 amino acid polypeptide encompassing three disulfide bridges. STh is an antigen of interest in the search for a broad coverage enterotoxigenic Escherichia coli (ETEC) vaccine.

Gp100 (25-33), mouse TFA sequence is found in residues 25 to 33 of the mouse self/tumor antigen glycoprotein (mgp100). Mgp100 is an enzyme involved in pigment synthesis, and the epitope fragment is expressed in both normal melanocytes and melanoma cells.

COG1410 is an apolipoprotein E-derived peptide. COG1410 exerts neuroprotective and antiinflammatory effects in a murine model of traumatic brain injury (TBI). COG1410 can be used for the research of neurological disease.

OVA Peptide(257-264) acetate salt is a class I (Kb)-restricted peptide epitope of OVA, an octameric peptide from ovalbumin presented by the class I MHC molecule H-2Kb.

Retronecine ((+)-Retronecine) is a pyrrolizidine alkaloid found in a variety of plants. Retronecine is the most common central core for other pyrrolizidine alkaloids.

Kushenol W is a prenylated flavonoid that can be isolated from the root of Sophora flavescens. Kushenol W has antimicrobial effect, with a MIC of 10 μg/mL for Staphylococcus aureus.

Raddeanoside R17 (Pulchinenoside E3) is a saponins compound that can be isolated from the root of Pulsatilla koreana. Raddeanoside R17 shows anti-inflammatory effects.

Kushenol N is a prenylated flavonoid that can be isolated from the root of Sophora flavescens. Kushenol N has anti-allergic and vasorelaxation activities.

Sofosbuvir impurity E is an impurity of Sofosbuvir, Sofosbuvir is an active of HCV RNA replication in the HCV replicon assay, demonstrates potent anti-hepatitis C virus (HCV) activity.

Sofosbuvir impurity D is an impurity of Sofosbuvir, Sofosbuvir is an active of HCV RNA replication in the HCV replicon assay, demonstrates potent anti-hepatitis C virus (HCV) activity.

Sofosbuvir impurity B is an impurity of Sofosbuvir, Sofosbuvir is an active of HCV RNA replication in the HCV replicon assay, demonstrates potent anti-hepatitis C virus (HCV) activity.

Sofosbuvir impurity G, an diastereoisomer of Sofosbuvir, is the impurity of Sofosbuvir. Sofosbuvir (PSI-7977) is an of HCV RNA replication, demonstrates potent anti-hepatitis C virus activity.

Pigment Red 48:4 is a manganese-complex dye that can be used in printing ink applications and paint systems.

Pigment Red 22, a coloring agent, is used in the formulation of cleansing products, makeup, moisturizers, and night skin care products.

DL-Lysine monohydrate is a racemic mixture of the D-Lysine and L-Lysine. Lysine is an α-amino acid that is used in the biosynthesis of proteins.

(2S,4S)-Sacubitril is the impurity of Sacubitril. Sacubitril is approved by the Food and Drug Administration for use in combination with valsartan for the treatment of patients with heart failure.

INCB3344 R-isomer is the R-isomer of INCB3344. INCB3344 is a potent CCR2 antagonist.

F 16915 is a docosahexaenoic acid derivative which can prevent heart failure-induced atrial fibrillation.

E-982 is extracted from the reference, compound 12.