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(-)-EGCG-3''-O-Me

?Product Number? PS0858-0050 ?Product Name? (-)-EGCG-3''-O-Me ?CAS Number? 83104-87-4 ?Synonyms? Epigallocatechin 3-O-(3-O-methyl)gallate; (-)-Epigallocatechin 3-O-(3-O-methylgallate); (-)-Epigallocatechin 3-(3"-O-methyl)gallate ?Chemical Name? Benzoic acid, 3,4-dihydroxy-5-methoxy-, (2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester ?Chemical Formula? C23H20O11 ?Molecular Weight? 472.40 ?Chemotaxonomic Group? Flavonoids ?Grade? ?90.0%?HPLC? ?Size? 50mg ?Storage? Keep in Dark Place, at -20?

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(-)-Gallocatechin 3-O-gallate

?Product Number? PS0859-0025 ?Product Name? (-)-Gallocatechin 3-O-gallate ?CAS Number? 4233-96-9 ?Synonyms? (-)-GCG; (-)-Gallocatechin gallate; (-)-Gallocatechol gallate; (-)-Gallocatechin 3-gallate ?Chemical Name? Benzoic acid, 3,4,5-trihydroxy-, 3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester, (2S-trans)- ?Chemical Formula? C22H18O11 ?Molecular Weight? 458.37 ?Chemotaxonomic Group? Flavonoids ?Grade? ?98.0%?HPLC&TLC? ?Appearance? White Powder ?Size? 25mg ?Storage? Keep in Dark Place

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(-)-Huperzine A LAB GRADE 97%

(-)-Huperzine A More information please visit the website: http://www.creative-enzymes.com/product/-Huperzine-A_2168.html

 

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(-)-Mesembranol LAB GRADE 97%

BOC Sciences manufactures thousands of pharmaceutical impurities, degradations, metabolites of active pharmaceutical ingredients, and excipients in accordance with the guidelines and limits described in the international pharmacopeia monographs for many impurities to serve drug development. In particular, BOC Sciences has access to rarely found degradations preparation standards for a number of OTC pharmaceuticals, which enables us to manufacture many degradations with ease; and occasionally we share the standards with our clients all over the world. We provide (-)-Mesembranol. More information please visit the webiste: http://www.bocsci.com/im-MESEMBRINE-and-Impurities-list-1157.html

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(-)-Syringaresinol di-O-glucoside

?Product Name? (-)-Syringaresinol di-O-glucoside ?CAS Number? 66791-77-3 ?Chemical Formula? C34H46O18 ?Molecular Weight? 742.72 ?Chemotaxonomic Group?Lignanoids ?Product Number? PS0613-0020 ?Product Name? (-)-Syringaresinol di-O-glucoside ?Grade? ?98.5% (LC&T) ?Size? 20mg

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(-)-Syringaresnol 4-O-β-D-apiofuranosyl-(1→2)-β-D- ...

?Product Name? (-)-Syringaresnol 4-O-?-D-apiofuranosyl-(1?2)-?-D-glucopyranoside ?CAS Number? 136997-64-3 ?Synonyms? (-)-Syringaresinol-4-O-?-D-apiofuranosyl-(1?2)-?-D-glucopyranoside ?Chemical Name? ?-D-Glucopyranoside,4-[(1R,3aS,4R,6aS)-4-(4-hydroxy-3,5-dimethoxyphenyl)tetrahydro-1H,3H-furo[3,4-c]furan-1-yl]-2,6-dimethoxyphenyl2-O-D-apio-?-D-furanosyl- (9CI) ?Chemical Formula? C33H44O17 ?Molecular Weight? 712.69 ?Chemotaxonomic Group? Lignanoids ?Product Number? PS0367-0020 ?Grade? ?98.5% (LC&T) ?Size? 20mg

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(-)-Tramadol D6 hydrochloride

Molecular formula: C16H20D6ClNO2
Molecular weight: 305.87
 

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(-)-alfa-Benidipine HCl LAB GRADE 97%

BOC Sciences manufactures thousands of pharmaceutical impurities, degradations, metabolites of active pharmaceutical ingredients, and excipients in accordance with the guidelines and limits described in the international pharmacopeia monographs for many impurities to serve drug development. In particular, BOC Sciences has access to rarely found degradations preparation standards for a number of OTC pharmaceuticals, which enables us to manufacture many degradations with ease; and occasionally we share the standards with our clients all over the world. We provide (-)-alfa-Benidipine HCl. More information please visit the webiste: http://www.bocsci.com/im-BENIDIPINE-and-Impurities-list-405.html

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(1->3,1->4)-beta-D-glucan

(1->3,1->4)-beta-D-glucan is β-D-glucan of more than 20 D-glucose residues joined by β-(1->3) and β-(1->4) glycosidic linkages.

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(13S,14R, 17R)-Ethinyl Estradiol LAB GRADE 97%

BOC Sciences manufactures thousands of pharmaceutical impurities, degradations, metabolites of active pharmaceutical ingredients, and excipients in accordance with the guidelines and limits described in the international pharmacopeia monographs for many impurities to serve drug development. In particular, BOC Sciences has access to rarely found degradations preparation standards for a number of OTC pharmaceuticals, which enables us to manufacture many degradations with ease; and occasionally we share the standards with our clients all over the world. We provide (13S,14R, 17R)-Ethinyl Estradiol. More information please visit the webiste: http://www.bocsci.com/im-Estradiol-and-Impurities-list-871.html

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