尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 5H-Benzocyclohepten-5-one, 1,8-bis[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy- - China Supplier
China 5H-Benzocyclohepten-5-one, 1,8-bis[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy- - China Supplier

5H-Benzocyclohepten-5-one, 1,8-bis[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 4670-05-7
Brand:
Spec:


Contact Info
  • Add:Room 2702,Information Tower,1403 Minsheng Road,Shanghai,200135,China., Zip: 200135
  • Contact:
  • Tel:+86-21-33927743 33927342
  • Email:info@hebeismart.com

Other Products

Description
Additional Information

CAS NO:4670-05-7

EC NO:

Molecular Formula: C29H24 O12

Molecular Weight:516.5

Synonyms:;5H-Benzocyclohepten-5-one,1,8-bis(3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl)-3,4,6-trihydroxy-,[2R-[2a(2R*,3R*),3a]]-;5H-Benzocyclohepten-5-one,3,4,6-trihydroxy-1,8-bis(3a,5,7-trihydroxy-2a-chromanyl)-;Theaflavin;Theaflavine;(-)-Theaflavin;Theaflavin 1;Theaflavin;

Molecular Structure:茶黃素 4670-05-7

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 湘潭县| 宁德市| 修水县| 竹山县| 永靖县| 南宫市| 饶阳县| 和硕县| 大荔县| 堆龙德庆县| 军事| 桐庐县| 满城县| 若羌县| 永福县| 阿荣旗| 沁水县| 汝南县| 平安县| 南丹县| 建湖县| 高要市| 临汾市| 祁阳县| 绥江县| 开原市| 梅州市| 镇康县| 太仓市| 米易县| 蛟河市| 汝城县| 迭部县| 尚义县| 淄博市| 噶尔县| 苏尼特右旗| 会宁县| 庆元县| 余姚市| 鹰潭市|