Igor Petrushenko

My name is Igor. I am a chemist. I like draw molecules as it is my speciality. Also, I like make photos, especially photos of food:)
Russia
Russia

Top images

6,512 stock photos, vectors, and illustrations are available royalty-free.

Sort by
of 66
Ocimenes are a group of isomeric hydrocarbons. 3d illustration
Starch is a polysaccharide. The simplest form of starch is the linear polymer amylose. 3d illustration
Glutamic acid is an alpha-amino acid that is used by almost all living beings in the biosynthesis of proteins. 3d illustration
Borazine or borazole is a polar inorganic compound with the chemical formula B3H6N3. 3d illustration
p-Xylene or para-xylene is an aromatic hydrocarbon. It is one of the three isomers of dimethylbenzene known collectively as xylenes. 3d illustration
Fibroin is an insoluble protein present in silk created by spiders. 3d illustration
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate CaCO3. 3d illustration
Boron nitride nanotubes are a polymorph of boron nitride. They were experimentally discovered in 1995. Structurally they are similar to the carbon nanotube. 3d illustration
Acetyl-L-carnitine, ALCAR or ALC, is an acetylated form of L-carnitine. It is naturally produced by the human body, and it is available as a dietary supplement. 3d illustration
Acetyl-L-carnitine, ALCAR or ALC, is an acetylated form of L-carnitine. It is naturally produced by the human body, and it is available as a dietary supplement. 3d illustration
Acetylcysteine is a medication that is used to treat paracetamol overdose. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Dapoxetine is a medication used for the treatment of premature ejaculation in men 18 to 64 years old. 3d illustration
Nicotinamide adenine dinucleotide or NAD is a coenzyme found in all living cells. It is a dinucleotide, because it consists of two nucleotides joined through their phosphate groups. 3d illustration
Acetyl-L-carnitine, ALCAR or ALC, is an acetylated form of L-carnitine. It is naturally produced by the human body, and it is available as a dietary supplement. 3d illustration
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Chloromethane or methyl chloride, Refrigerant-40, is a chemical compound of the group of organic compounds called haloalkanes. 3d illustration
Acrivastine is a medication used for the treatment of allergies and hay fever. It is a second-generation H1-receptor antagonist antihistamine. 3d illustration
Adapalene is a third-generation topical retinoid primarily used in the treatment of mild-moderate acne, and is also used off-label to treat keratosis pilaris. 3d illustration
Acitretin is a second-generation retinoid. It is taken orally, and is typically used for psoriasis. 3d illustration
Acetyl-L-carnitine, ALCAR or ALC, is an acetylated form of L-carnitine. It is naturally produced by the human body, and it is available as a dietary supplement. 3d illustration
Acalabrutinib is an oral inhibitor of Bruton tyrosine kinase that is used in the therapy of B cell malignancies including refractory mantle cell lymphoma. 3d illustration
Abiraterone is an antiandrogen used to treat metastatic, castration-resistant prostate cancer. 3d illustration
Zearalenone or ZEN or RAL is a potent estrogenic metabolite. 3d illustration
Acetyl-L-carnitine, ALCAR or ALC, is an acetylated form of L-carnitine. It is naturally produced by the human body, and it is available as a dietary supplement. 3d illustration
Acalabrutinib is an oral inhibitor of Bruton tyrosine kinase that is used in the therapy of B cell malignancies including refractory mantle cell lymphoma. 3d illustration
Carfenazine is an antipsychotic and tranquilizer of the phenothiazine group. 3d illustration
A synthetic urea derivative used to treat urea splitting bacterial infections of the urinary tract. 3d illustration
Quartz is a mineral composed of silicon and oxygen atoms in a continuous framework of SiO4 silicon-oxygen tetrahedra. 3d illustration
Dexamethasone is a type of corticosteroid medication. It is used in the treatment of many conditions, including rheumatic problems, a number of skin diseases, severe allergies, asthma. 3d illustration
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate CaCO3. 3d illustration
Taurine or 2-aminoethanesulfonic acid is an organic compound that is widely distributed in animal tissues. 3d illustration
N-substituted sumanene is a polycyclic aromatic hydrocarbon and of scientific interest because the molecule can be considered a fragment of buckminsterfullerene. 3d illustration
Elagolix is a gonadotropin-releasing hormone antagonist medication which is used in the treatment of pain associated with endometriosis in women. 3d illustration
Acetarsol is a pentavalent arsenical compound with antiprotozoal and antihelmintic properties. 3d illustration
Sodium chloride is an ionic compound with the chemical formula NaCl, representing a 1 to 1 ratio of sodium and chloride ions. 3d illustration
Mebicar or tetramethylglycoluril is an anxiolytic medication. 3d illustration
Chloromethane or methyl chloride, Refrigerant-40, is a chemical compound of the group of organic compounds called haloalkanes. 3d illustration
Epigallocatechin gallate or EGCG is the ester of epigallocatechin and gallic acid, and is a type of catechin. 3d illustration
Salicylic acid is a lipophilic monohydroxybenzoic acid, a type of phenolic acid. It has the formula C7H6O3. This colorless crystalline acid is widely used in organic synthesis. 3d illustration
Starch is a polysaccharide. The simplest form of starch is the linear polymer amylose. 3d illustration
Acarbose is an anti-diabetic drug used to treat diabetes mellitus type 2 and, in some countries, prediabetes. 3d illustration
Diclofenac is a nonsteroidal anti-inflammatory drug taken or applied to reduce inflammation and as an analgesic reducing pain in certain conditions. 3d illustration
Taurine or 2-aminoethanesulfonic acid is an organic compound that is widely distributed in animal tissues. 3d illustration
Ciprofloxacin is an antibiotic used to treat a number of bacterial infections.For example, bone and joint, intra abdominal infections, infectious diarrhea, respiratory infections. 3D illustration
Dichloromethane or DCM or methylene chloride is a geminal organic compound with the formula CH2Cl2. 3d illustration
Water (H2O) is a transparent fluid which forms the world's streams, lakes, oceans and rain, and is the major constituent of the fluids of living things
Balovaptan is a selective small molecule antagonist of the vasopressin receptor for the treatment of autism. 3d illustration
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Zearalenone or ZEN or RAL is a potent estrogenic metabolite. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Zeolites are microporous, aluminosilicate minerals commonly used as commercial adsorbents and catalysts. 3d illustration
Sulfisoxazole acetyl molecular structure isolated on blue
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Sulfisoxazole acetyl is an ester of sulfisoxazole, a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid with antibacterial activity. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Afatinib is a medication used to treat non-small cell lung carcinoma, NSCLC. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Adefovir is a prescription medicine used to treat chronic infections with hepatitis B virus. 3d illustration
Thymine is a pyrimidine nucleobase that is uracil in which the hydrogen at position 5 is replaced by a methyl group. 3d illustration
Afamelanotide is a synthetic peptide stimulating hormone used to prevent skin damage from the sun. 3d illustration
Afamelanotide is a synthetic peptide stimulating hormone used to prevent skin damage from the sun. 3d illustration
Adenine is a nucleobase, a purine derivative. It is one of the four nucleobases in the nucleic acid of DNA. 3d illustration
Adenine is a nucleobase, a purine derivative. It is one of the four nucleobases in the nucleic acid of DNA. 3d illustration
Adenine is a nucleobase, a purine derivative. It is one of the four nucleobases in the nucleic acid of DNA. 3d illustration
Adenine is a nucleobase, a purine derivative. It is one of the four nucleobases in the nucleic acid of DNA. 3d illustration
Adenine is a nucleobase, a purine derivative. It is one of the four nucleobases in the nucleic acid of DNA. 3d illustration
Afamelanotide is a synthetic peptide stimulating hormone used to prevent skin damage from the sun. 3d illustration
Afamelanotide is a synthetic peptide stimulating hormone used to prevent skin damage from the sun. 3d illustration
Afamelanotide is a synthetic peptide stimulating hormone used to prevent skin damage from the sun. 3d illustration
Afamelanotide is a synthetic peptide stimulating hormone used to prevent skin damage from the sun. 3d illustration
Adenine is a nucleobase, a purine derivative. It is one of the four nucleobases in the nucleic acid of DNA. 3d illustration
Acrivastine is a medication used for the treatment of allergies and hay fever. It is a second-generation H1-receptor antagonist antihistamine. 3d illustration
Adapalene is a third-generation topical retinoid primarily used in the treatment of mild-moderate acne, and is also used off-label to treat keratosis pilaris. 3d illustration
of 66