Procyanidin B1
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Procyanidin B1 ??
- ???
- 231～232℃
- ?? ?
- 955.3±65.0 °C(Predicted)
- ??
- 1.705±0.06 g/cm3(Predicted)
- ?? ??
- Inert atmosphere,2-8°C
- ???
- ???(?? ???), ???(?? ???), ???(?? ???), ?(?? ???)
- ?? ?? (pKa)
- 9.29±0.60(Predicted)
- ??? ??
- Solid
- ??
- ?? ??
- InChIKey
- XFZJEEAOWLFHDH-UKWJTHFESA-N
- LogP
- 0.300 (est)
??
| ????? | 24/25 | ||
|---|---|---|---|
| WGK ?? | 3 | ||
| F ?????? | 10-23 | ||
| HS ?? | 29329990 |
Procyanidin B1 C??? ??, ??, ??
??
Procyanidins B1 is a B type proanthocyanidins found in ceylon cinnamon and is known to exhibit anti-inflammatory effects.Procyanidin B1 ?? ?? ? ???
???
[4,8'-Bi-2H-1-benzopyran]-3,3'-diol, 2,2'-bis[3,4-bis(phenylmethoxy)phenyl]-3,3',4,4'-tetrahydro-5,5',7,7'-tetrakis(phenylmethoxy)-, (2R,2'R,3R,3'S,4R)-
[4,8':4',8''-Ter-2H-1-benzopyran]-3,3',3'',5,5',5'',7,7',7''-nonol, 2,2',2''-tris(3,4-dihydroxyphenyl)-3,3',3'',4,4',4''-hexahydro-, (2R,2'R,2''R,3R,3'S,3''S,4R,4'R)-
Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3R,3'S,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3',5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3-yl ester
5,7,3'',4''-Tetra-O-benzylepicatechin
??????B7
L-Epicatechin
(2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-5,7-bis(phenylmethoxy)-2H-1-benzopyran-3-ol
???
???
?? ??
Procyanidin B1 ?? ??
???( 237)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3619 | 58 |
| Chengdu Greenpure Biopharma CO.,Ltd | 18283602253; +8618283602253 |
jancyzheng@gcgreenpure.com | China | 953 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29857 | 58 |
| Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 |
scglp@glp-china.com | CHINA | 1824 | 58 |
| Chengdu Biopurify Phytochemicals Ltd. | +86-28-82633860; +8618080483897 |
sales@biopurify.com | China | 3772 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 |
sales@dolonchem.com | CHINA | 2972 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
| BOC Sciences | +1-631-485-4226 |
inquiry@bocsci.com | United States | 19552 | 58 |
| Shanghai Standard Technology Co., Ltd. | 18502101150 |
ft-sales@nature-standard.com | CHINA | 1923 | 58 |
Procyanidin B1 ?? ??:
???(II) ????????? ?????? ??????? ?2? ?? ????????? ???? ????????? ????? ??(2,2,6,6-?????-3,5-???????) ??????? ??
PROCYANIDIN B2,PROCYANIDIN B2(RG),(4→8)-Procyanidin B2
PROCYANIDIN C1
PROCYANIDIN A2
PROCYANIDIN B3,procyanidin B3 from barley
2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
Protodioscin
Laurus nobilis, ext.
Protopanaxatriol
Procyanidin
VIRGINIAMYCIN M1
Pristinamycin IA
(7S)-3,7,10,11-Tetrahydroxy-7,8-dihydro-6H-dibenzo[b,d]oxocin-7-methanol