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Beijing Four Principles Technology Co., Ltd.

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Company Profile

Profile: Beijing Four Principles Technology Co., Ltd. offers animal extracts, botanical extracts, food additives, nutritional supplements, dried vegetables and dried fruits. Our products are xylooligosaccharide, erythritol, rhodiola extract, pine bark extract, olive leaf extract and nettle extract. Our xylooligosaccharide is used in sugarless or low sugar candies. Our erythritol is used to replace sucrose in foods formulated for people with diabetes.

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Product List

Product Name Synonyms CAS No. Grate/Content Operate

(2R,3R)-2-Amino-3-methylpentanoic acid

D-Isoleucine;Isoleucine,D-;(R)-Isoleucine;(2R,3R)-2-Amino-3-methylpentanoic acid;(2R,3R)-2-Amino-3-methylpentanoic acid;996-76-9;7274-89-7;1394135-78-4
319-78-8 Inquiry

1-Octacosanol

1-Octacosanol;n-Octacosanol;Octacosyl alcohol;Octacosanol;Cluytyl alcohol;Montanyl alcohol;NSC 10770;NSC 57768
557-61-9 Inquiry

Aminopromazine

1,2-Propanediamine,N1,N1,N2,N2-tetramethyl-3-(10H-phenothiazin-10-yl)-;Phenothiazine,10-[2,3-bis(dimethylamino)propyl]-;1,2-Propanediamine,N,N,N′,N′-tetramethyl-3-(10H-phenothiazin-10-yl)-;N1,N1,N2,N2-Tetramethyl-3-(10H-phenothiazin-10-yl)-1,2-propanediamine;RP 3828;Aminopromazine;[Bis(dimethylamino)-2′,3′-propyl]-10-phenothiazine;10-[2,3-Bis(dimethylamino)propyl]phenothiazine;Iminopromazine;Lispamol;Proquamezine;Aminopromazin;Jenotone;N,N,N′,N′-Tetramethyl-3-(10H-phenothiazin-10-yl)-1,2-propanediamine;47267-86-7
58-37-7 Inquiry

Ammothamnine

1H,5H,10H-Dipyrido[2,1-f:3′,2′,1′-ij][1,6]naphthyridin-10-one,dodecahydro-,4-oxide,(4R,7aS,13aR,13bR,13cS)-;Matridin-15-one,1-oxide,(1β)-;Matrine,1-oxide;Matrine,N-oxide;Oxymatrine;Matrine N1-oxide;Matrine 1β-oxide;(+)-Matrine N-oxide;(+)-Oxymatrine;1H,5H,10H-Dipyrido[2,1-f:3′,2′,1′-ij][1,6]naphthyridin-10-one,dodecahydro-,4-oxide,[4R-(4α,7aβ,13aα,13bβ,13cβ)]-;Ammothamnine;38989-43-4
16837-52-8 Inquiry

Ascorbic Acid

L-Ascorbic acid;Allercorb;Antiscorbic vitamin;Antiscorbutic vitamin;Ascorbajen;Ascorin;Ascorteal;Ascorvit;Cantan;Cantaxin;Catavin C;Cebicure;Cebione;Cecon;Cegiolan;Ceglion;Celin;Ce-Mi-Lin;Cenetone;Cereon;Cergona;Cescorbat;Cetemican;Cevalin;Cevatine;Cevex;Cevimin;Ce-Vi-Sol;Cevitamic acid;Cevitamin;Cevitan;Cevitex;Ciamin;Cipca;Concemin;Davitamon C;3-keto-L-Gulofuranolactone;L-3-Keto-threo-hexuronic acid lactone;Laroscorbine;Lemascorb;Liqui-Cee;3-Oxo-L-gulofuranolactone;Planavit C;Proscorbin;C-Quin;Ribena;Secorbate;Vicelat;Vicin;Vitacimin;Vitacin;Vitamin C;Vitamisin;Vitascorbol;Redoxon;Vitacee;L-threo-Hex-2-enonic acid,γ-lactone;Ascorbic acid;L-Lyxoascorbic acid;Xyloascorbic acid,L-;Cevital;L-Xyloascorbic acid;C-Vimin;Testascorbic;Adenex;Hybrin;Cetamid;Colascor;Scorbu C;Xitix;Celaskon;Cebion;Cemagyl;Ascorbutina;Viforcit;Vitace;IDO-C;Viscorin;Ascoltin;Hicee;Neo-Valdrin;(+)-Ascorbic acid;Citrovit;Chewcee;L-threo-Ascorbic acid;Ronotec 100;L-(+)-Ascorbic acid;Rontex 100;Juvamine;Rovimix C;Vasc;P 1110;VC 97;Kangbingfeng;Suncoat VC 40;Viscorin 100M;Cewin;Ceklin;Ascorbicap;Cetane;Cetane-Caps TC;Cetebe;E 300;NSC 218455;NSC 33832;Cell C;Ascorell;C-L 6/PW;VC 40;100M;Cinal;Rovimix C-EC;Vitashure 160;Cevarol;Tanvimil C;Vaginorm-C;Monovitan C;Pascorbin;Ascorbalox;Energil C;Bovi-C;Emvit-C;Novasol Cof;5-(1,2-Dihydroxyethyl)-3,4-dihydroxy-5H-furan-2-one;14536-17-5;30208-61-8;50976-75-5;56172-55-5;56533-05-2;57304-74-2;57606-40-3;88845-26-5;89924-69-6;129940-97-2;154170-90-8;259133-78-3;623158-95-2;882690-91-7;884381-69-5;885512-24-3;896436-13-8;1018124-03-2;1129294-89-8;1428525-25-0;1703051-92-6
50-81-7 Inquiry

Calcium D-Pantothenate

β-Alanine,N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]-,calcium salt (2:1);Pantothenic acid,calcium salt (2:1),D-;β-Alanine,N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-,calcium salt (2:1),(R)-;Calcium,bis(pantothenato)-;Calcium D-(+)-N-(α,γ-dihydroxy-β,β-dimethylbutyryl)-β-alaninate;Calpanate;Dextro calcium pantothenate;N-(2,4-Dihydroxy-3,3-dimethylbutyryl)-β-alanine calcium;Pancal;Panthoject;Pantholin;Pantothenate calcium;(+)-Pantothenic acid calcium salt;Calcium pantothenate;Pantothenic acid calcium salt;Vitamin B5 calcium salt;Calcium D-pantothenate;Calcium D-(+)-pantothenate;Pantothenic acid hemicalcium salt;Calpan;NSC 36292;Panthothenic acid hemicalcium salt;D-Pantothenic acid hemicalcium salt;138932-10-2;533-61-9;7693-16-5
137-08-6 Inquiry

Calcium lactate

Propanoic acid,2-hydroxy-,calcium salt (2:1);Lactic acid,calcium salt (2:1);Calphosan;Calcium lactate;Conclyte Ca;Tokal;Pationic 1230;Pationic 1240;Calcium DL-lactate;Prequist Powder;L-Cal;E 327;Puracal PP/FCC;Puracal PP/USP;Calcium 2-Hydroxypropanoate;5497-50-7;145179-24-4
814-80-2 Inquiry

Chlorogenic acid

Cyclohexanecarboxylic acid,3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,4,5-trihydroxy-,(1S,3R,4R,5R)-;Chlorogenic acid;Cyclohexanecarboxylic acid,3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,4,5-trihydroxy-,[1S-(1α,3β,4α,5α)]-;Cyclohexanecarboxylic acid,3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,4,5-trihydroxy-,(1S,3R,4R,5R)-;(1S,3R,4R,5R)-3-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,4,5-trihydroxycyclohexanecarboxylic acid;3-Caffeoylquinic acid;3-O-Caffeoylquinic acid;3-(3,4-Dihydroxycinnamoyl)quinic acid;Caffeoylquinic acid;3-O-(3,4-Dihydroxycinnamoyl)-D-quinic acid;NSC 407296;Heriguard;NSC 70861;SW 85834;5-Chlorogenic acid;108657-60-9;12626-41-4;15076-00-3;16310-14-8;16431-26-8;16431-25-7
327-97-9 Inquiry

Cryptotanshinone

Phenanthro[1,2-b]furan-10,11-dione,1,2,6,7,8,9-hexahydro-1,6,6-trimethyl-,(1R)-;Phenanthro[1,2-b]furan-10,11-dione,1,2,6,7,8,9-hexahydro-1,6,6-trimethyl-,(R)-;(1R)-1,2,6,7,8,9-Hexahydro-1,6,6-trimethylphenanthro[1,2-b]furan-10,11-dione;Cryptotanshinone;Cryptotanshinon;Tanshinone c;Cryototanshinone;(15R)-Cryptotanshinone;(1R)-1,6,6-Trimethyl-2,7,8,9-tetrahydro-1H-naphtho[1,2-g][1]benzofuran-10,11-dione;4733-35-1
35825-57-1 Inquiry

D-2-Amino-4-methylpentanoic acid

D-Leucine;Leucine,D-;(R)-(-)-Leucine;(R)-Leucine;NSC 77687;(R)-4-Methyl-2-aminopentanoic acid;(2R)-2-Amino-4-methylpentanoic acid;(R)-2-Amino-4-methylpentanoic acid;1606170-98-2
328-38-1 Inquiry

D-Alanine

D-Alanine;Alanine,D-;Ba 2776;D-(-)-Alanine;D-α-Alanine;D(-)-α-Alanine;(R)-Alanine;NSC 158286;(2R)-2-Aminopropanoic acid;(R)-2-Aminopropanoic acid;2: PN: RU2506269 PAGE: 13 claimed sequence
338-69-2 Inquiry

D-Methionine

D-Methionine;Methionine,D-;(R)-Methionine;NSC 45689;S-Methyl-D-homocysteine;MRX 1024;(R)-2-Amino-4-(methylthio)butanoic acid;(2R)-2-Amino-4-methylsulfanylbutanoic acid
348-67-4 Inquiry

D-Threonine

D-Threonine;Threonine,D-;(R)-Threonine;NSC 46702;(2R,3S)-2-Amino-3-hydroxybutanoic acid;(2R,3S)-3-Hydroxy-2-aminobutanoic acid;(2R,3S)-2-Amino-3-hydroxybutanoic acid;6350-52-3;1644578-87-9
632-20-2 Inquiry

D-Tryptophan

D-Tryptophan;Tryptophan,D-;D-Tryptophane;(+)-Tryptophan;(R)-Tryptophan;(R)-α-Aminoindole-3-propanoic acid;(R)-α-Amino-3-indolepropionic acid;NSC 97942;(2R)-2-Amino-3-(1H-indol-3-yl)propanoic acid;(2R)-2-Azaniumyl-3-(1H-indol-3-yl)propanoate
153-94-6 Inquiry

D-Valine

D-Valine;Valine,D-;(R)-Valine;D-(-)-Valine;NSC 20654;(-)-2-Amino-3-methylbutyric acid;(R)-3-Methyl-2-aminobutanoic acid;(R)-2-Amino-3-methylbutanoic acid;(R)-2-Amino-3-methylbutanoic acid;(2R)-2-Amino-3-methylbutanoic acid
640-68-6 Inquiry

Daidzein

4H-1-Benzopyran-4-one,7-hydroxy-3-(4-hydroxyphenyl)-;Daidzein;Isoflavone,4′,7-dihydroxy-;7-Hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;4′,7-Dihydroxyisoflavone;7,4′-Dihydroxyisoflavone;Daidzeol;K 251b;NPI 031E;Isoaurostatin;FW 635I-1;Daidzin aglycone
486-66-8 Inquiry

Daidzin

4H-1-Benzopyran-4-one,7-(β-D-glucopyranosyloxy)-3-(4-hydroxyphenyl)-;Daidzin;7-(β-D-Glucopyranosyloxy)-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;Daidzein 7-glucoside;7,4′-Dihydroxyisoflavone 7-glucoside;Daidzoside;Daidzein 7-O-glucoside;NPI 031D;Daidzine;1329-08-4;28572-56-7
552-66-9 Inquiry

Danshensu

Benzenepropanoic acid,α,3,4-trihydroxy-,(αR)-;Benzenepropanoic acid,α,3,4-trihydroxy-,(R)-;(αR)-α,3,4-Trihydroxybenzenepropanoic acid;Dan Shen Su;D-(+)-β-(3,4-Dihydroxyphenyl)lactic acid;DS 182;Dan shen suan A;3-(3′,4′-Dihydroxyphenyl)-(2R)-lactic acid;Salvianic acid A;(R)-(+)-3-(3,4-Dihydroxyphenyl)lactic acid;Salianic acid A;(R)-3-(3,4-Dihydroxyphenyl)-2-hydroxypropionic acid;Tanshinol;227782-88-9
76822-21-4 Inquiry

DL-Isoleucine

Isoleucine;Isoleucine,DL-;DL-Isoleucine;(±)-Isoleucine;DL-Ile;NSC 9958;19883-67-1;198412-80-5;205879-85-2;224311-99-3;228416-77-1;676371-21-4;1160211-67-5;1649424-38-3;1798874-13-1
443-79-8 Inquiry

DL-Leucine

Leucine;DL-Leucine;Leucine,DL-;(±)-Leucine;(RS)-Leucine;NSC 9252;2-Amino-4-methylpentanoic acid;1105707-16-1
328-39-2 Inquiry

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