GRAPESEEDSEXTRACT(18206-61-6)
- Name: GRAPESEEDSEXTRACT
- Synonyms:Ouratea proanthocyanidin A;Proanthocyanidin A;[4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2'-(3,5-dihydroxy-4-methoxyphenyl)-3,3',4,4'-tetrahydro-2-(4-hydroxyphenyl)-,[2R-[2a,3a,4b(2'R*,3'R*)]]-;[4,8''-Biflavan]-3,3'',3''',4',5,5'',5''',7,7''-nonol,4'''-methoxy-, cis-2,3,cis-2'',3''-(+)- (8CI);CCRIS 9188;Polyhydroxyflavan-3-ol;Proanthocyanidin (grape seed extract);Proanthocyanidins;
- Molecular Formula:C31H28 O12
- Molecular Weight:592.556
- CAS Registry Number:18206-61-6
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.18206-61-6 [4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2'-(3,5-dihydroxy-4-methoxyphenyl)-3,3',4,4'-tetrahydro-2-(4-hydroxyphenyl)-,(2R,2'R,3R,3'R,4R)-
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.18206-61-6 [4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2'-(3,5-dihydroxy-4-methoxyphenyl)-3,3',4,4'-tetrahydro-2-(4-hydroxyphenyl)-,(2R,2'R,3R,3'R,4R)-
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] 
Assessed
SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
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CAS No.18206-61-6 [4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2'-(3,5-dihydroxy-4-methoxyphenyl)-3,3',4,4'-tetrahydro-2-(4-hydroxyphenyl)-,(2R,2'R,3R,3'R,4R)-
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.18206-61-6 Proanthocyanidin CAS: 18206-61-6
Assay:95% Appearance: Red brown fine powder Package: 25KG/drum Storage:Store in cool and dry place, away from sun light. Transportation:By sea or by air Application: Health & Medical
Min. Order:5Metric Ton
Supplier:Henan Sinotech Import&Export Corporation [
China (Mainland)] Premium
SupplierTel:86-371-86181678
Address:No. 260, Dongming Road,Jinshui District
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CAS No.18206-61-6 Proanthocyanidin
Assay:99.3% Appearance:white or Almost colorless Package:2.5kg or 5kg Transportation:Air freight, sea freight, and express delivery Application:intermediate
Min. Order:4Kilogram
Supplier:SHANGHAI T&W PHARMACEUTICAL CO., LTD. [
China (Mainland)] 
Premium
SupplierTel:+86-21-61551611
Address:601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong
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CAS No.18206-61-6 Proanthocyanidin
Assay:95% Application:For research use only.
Min. Order:0
Supplier:BOC Sciences [
United States] Premium
SupplierTel:1-631-485-4226
Address:Ramsey Road
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