Pharmaceutical Raw Materials

CAS:84-80-0

Molecular Formula:C31H46O2

Alias

Phytomenadione, Bp Standard; 2-Methyl-3-Phytyl-1,4-Naphthoquinone; Vitamin K1-[2H7] (Phytonadione); Kephton; K-Ject; Orakay; Kinadion; 2',3'-T; Kativn; Phylloquinone-D3; Rac-Phytonadione-D7; Vitamin K1; Vitamin K<Subscript>1</Subscript>; Veta K1; Vitamin K/Phylloquinone; 1,4-Naphthalenedione,2-Methyl-3-[(2E,7R,11R)-3,7,11,15-Tetramethyl-2-Hexadecen-1-Yl]-; Phytonadione; Vitamin K1 (Phytonadione); 1,4-Naphthalenedione, 2-Methyl-3-(3,7,11,15-Tetramethyl-2-Hexadecenyl)-, [R-[R*,R*-(E)]]-; Kaywan; Phytomenadione; Veda K1; Vitamin K1 Quinone

Brief Introduction

In 1929, famous Danish chemist Dame first discovered and extracted a yellow crystal substance vitamin K from animal liver and sesame seed oil. Vitamin K can be divided into two categories, which are 2-methyl-1,4-naphthoquinone derivatives. One category is fat soluble vitamins, namely, vitamin K1 extracted from green plants (such as alfalfa, spinach and other green leafy plants) and vitamin K2 extracted from microorganisms. Human intestinal bacteria (such as Enterobacter coli) can also synthesize vitamin K2. Vitamin K1 is yellow oil, K2 is light yellow crystal, all have heat resistance, but easy to be damaged by ultraviolet radiation, so it should be kept away from light. The other is water-soluble vitamins, which are synthesized artificially, namely, vitamins K3 and K4. The most important are vitamins K1 and K2. Vitamin K is an oily liquid or solid, insoluble in water, soluble in oil, ether and other organic solvents, with stable chemical properties, heat and acid resistance, but easily decomposed by alkali and ultraviolet. Vitamin K is an important vitamin for promoting blood coagulation and bone growth. Dark green vegetables and yogurt are easy to get vitamin K supplements in daily diet. The vitamin K requirement of human body is very little, but it is to maintain the normal coagulation of blood function, reduce a lot of bleeding in physiological period, and prevent internal bleeding and hemorrhoids. People who often have nosebleed should take more vitamin K from natural food.

Zhejiang Haining Fengming Chlorophyll Co.,Ltd.

CNY 5 Million

30636m²

Less Than 50 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	Enterprise standard; 99%	Food Grade	-	-	10kg / Carton 20kg / Carton

Main products:

Phylloquinone /Sodium Iron Chlorophyllin /Chlorophyllin /Sodium Magnesium Chlorophyllin /Oil Soluble Chlorophyll /Chlorophyll A /Phytol /Mulberry Red Pigment /Lutein /Zeaxanthin

6-Chloropurine

CAS:87-42-3

Molecular Formula:C5H3ClN4

Alias

6-Chloro-7H-Purine; 6-Chloro-9H-Purine; Chloropurine, 6-(Rg); 1H-6-Chloropurine; 1H-Purine,6-Chloro

Brief Introduction

This product is used as an intermediate of purine products for biochemical research.

((2R,3R,4R)-3-(Benzoyloxy)-4-Fluoro-4-Methyl-5-Oxotetrahydrofuran-2-Yl)Methyl Benzoate

Chuangxin Biotech

Less Than 50 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	99	Food Grade	-	-	25kg / Fibre Drum

Main products:

6-Chloropurine /Cytosine /Uracil /Aldehydo-D-Ribose /Inosine /Uridine /Guanosine /Adenosine /Cytidine /Thymidine /Flucytosine /Fluorouracil /N4-Acetylcytosine /2-Thiouracil /Beta-D-Ribofuranose 1,2,3,5-Tetraacetate /Adenine /6-Hydroxypurine /N2,9-Diacetylguanine /Adenosine 5'-Monophosphate /Cytidylic Acid /Acyclovir /Dicacetyl-Aciclovir /2-[(Acetyloxy)Methoxy]Ethyl Acetate /1-β-D-Arabinofuranosyluracil, Uracil 1-β-D-Arabinofuranoside /Cytarabine /Vidarabine /Cytarabine Hydrochloride /2',3'-O-Isopropylideneguanosine /2',3'-O-Isopropylideneinosine /2',3'-O-Isopropylideneadenosine /2,2'-O-Anhydro-(1-β-D-Arabinofuranosyl)Uracil###2,2'-Cyclouridine /951-77-9 /2'-O-Methyluridine###2'-O-Methyluridine /5'-Deoxy-5-Fluorocytidine /5-Iodo-2'-Deoxyuridine###Idoxuridine /5-Iodo-2'-Deoxycytidine /2',3',5'-Tri-O-Acetylinosine###2',3',5'-Tri-O-Acetylinosine /2',3',5'-Tri-O-Acetylguanosine###2',3',5'-Triacetylguanosine /2',3',5'-Tri-O-Acetyluridine /6-Chloroguanine /2,6-Diaminopurine /2'-Deoxy-2'-Fluorouridine###2'-Fluoro-2'-Deoxyuridine /5-Azacytosine /5-Chlorouracil /3'-Ump /Octaacetyl-β-Maltose###Octaacetyl-Beta-Maltose /N-(5H-Purin-6-Yl)Benzamide /1-O-Acetyl-2,3,5-Tri-O-Benzoyl-Beta-D-Ribofuranose /2,3,4,6-Tetra-O-Benzyl-D-Glucopyranose /Ancitabine Hydrochloride /2'-Deoxyuridine /2'-Deoxyinosine /2'-Deoxycytidine /2',3'-DI-O-Acetyl-5'-Deoxy-5-Fluorocytidine /2',3'-O-Isopropylideneuridine /2-Amino-6-Chloropurine-9-Riboside /2,4-Dichloropyrimidine /2'-O-Methylcytidine###2'-O-Methylcytidine /5-Fluorocytidine###5-Fluorocytidine /5-Chlorouridine /Azacytidine /Ribothymidine###5-Methyluridine /4-Chlorobutyryl Chloride /2,2'-Anhydro-5-Methyluridine /1-Chloro-3,5-Di(4-Chlorbenzoyl)-2-Deoxy-D-Ribose /1,2,3-Triacetyl-5-Deoxy-D-Ribose /Thymine /Dodecylbenzenesulfonyl Azide###Dodecylbenzenesulfonyl Azide /Adenine Hydrochloride /Uridine-5'-Monophosphate /β-Nicotinamide Mononucleotide /2',3',5'-Tri-O-Acetyl-D-Adenosine /N4-Benzoylcytosine /Nicotinamide Ribose /5-Bromouracil /L-Homocystine /Vanillyl Butyl Ether /3-Methylquinoline-8-Sulfonyl Chloride /5-Iodouracil###5-Iodouracil /Guanine /5-Amino-4,6-Dichloropyrimidine /4,6-Dichloro-5-Nitropyrimidine /4,6-Dihydroxy-5-Nitropyrimidine /2',3'-O-Isopropylidenecytidine /2'-Deoxyadenosine /2-Deoxy-D-Ribose /2'-Deoxyguanosine Monohydrate

CAS:874638-80-9

Molecular Formula:C20H17FO6

Alias

(2R)-2-Deoxy-2-Fluoro-2-Methyl-D-Erythro-Pentonic Acid-G-Lactone 3,5-Dibenzoate; Methyl ((2R,3R,4R)-3-(Benzoyloxy)-4-Fluoro-4-Methyl-5-Oxotetrahydrofuran-2-Yl) Benzoate

Brief Introduction

This product can be used as medicine raw material and medicine intermediate.

Jiangxi Time Chemical Co., Ltd.

CNY 62.7 Million

119880m²

100-500 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	98%	Tech Grade	-	-	25kg / Fibre Drum

Main products:

((2R,3R,4R)-3-(Benzoyloxy)-4-Fluoro-4-Methyl-5-Oxotetrahydrofuran-2-Yl)Methyl Benzoate /Trifluoromethanesulfonic acid /Trifluoromethanesulfonic Anhydride /Trimethylsilyl Trifluoromethanesulfonate /Phenyl Triflimide /Methanesulfonic Anhydride /2,4-Difluorobenzylamine

D-2-Phenylglycine

CAS:875-74-1

Molecular Formula:C8H9NO2

Alias

(R)-2-Amino-2-Phenylacetic Acid; H-D-Phg-Oh; D-(-)-2-Phenylglycine; D-(-)-A-Aminophenylacetic Acid; D(-)-Alpha-Aminophenylacetic Acid; D-Alpha-Aminophenylacetic Acid; D(-)-Alpha-Phenylglycine

Brief Introduction

This product is used in the manufacture of new drugs, especially in the synthesis of organic raw materials.