4H-1-Benzopyran-4-one,3,7-bis[(6-deoxy-a-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-
- 中文别名：山奈苷
- 中文释义：山奈苷;山奈酚-3,7-O-L-二鼠李糖苷;山奈酚-3,7-二鼠李糖苷;山柰酚-3,7-二-O-鼠李糖苷;山柰苷
- 英文别名：kaempferol 3-O-α-L-rhamnopyranosyl-7-O-α-L-rhamnopyranoside;
Kaempferitrin;
kaempferol 3-O-alpha-L-rhamnopyranosyl-7-O-alpha-L-rhamnopyranoside;
5-hydroxy-2-(4-hydroxyphenyl)-3,7-bis[[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy]chromen-4-one;
Kaempferol 3,7-L-dirhamnoside
- CAS No.：482-38-2
- 分子式：
C27H30O14
- 分子量：578.52
- 精确分子量：578.16400
- PSA：228.97000
- InChI：InChI=1/C27H30O14/c1-9-17(30)20(33)22(35)26(37-9)39-13-7-14(29)16-15(8-13)40-24(11-3-5-12(28)6-4-11)25(19(16)32)41-27-23(36)21(34)18(31)10(2)38-27/h3-10,17-18,20-23,26-31,33-36H,1-2H3/t9-,10-,17-,18-,20+,21+,22+,23+,26-,27-/m0/s1
- 分子结构式：
物化性质
- 密度：
- 1.7g/cm3
- 沸点：
- 908.6ºC at 760mmHg
- 闪点：
- 302.8ºC
- 折射率：
- 1.725
- 蒸汽压：
- 0mmHg at 25°C
安全信息
- 密度：
- 1.7g/cm3
- 沸点：
- 908.6ºC at 760mmHg
- 闪点：
- 302.8ºC
- 折射率：
- 1.725
- 蒸汽压：
- 0mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DJ2977500
- CHEMICAL NAME :
- 4H-1-Benzopyran-4-one, 3,7-bis((6-deoxy-alpha-L-mannopyranosyl)oxy)-5-hydrox y-2-(4- hydroxyphenyl)-
- CAS REGISTRY NUMBER :
- 482-38-2
- BEILSTEIN REFERENCE NO. :
- 0073958
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C27-H30-O14
- MOLECULAR WEIGHT :
- 578.57
- WISWESSER LINE NOTATION :
- T66 BO EVJ CR DQ& DO- BT6OTJ CQ DQ EQ F1& IO- BT6OTJ CQ DQ EQ F1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 20 ug/plate
- REFERENCE :
- ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 3,401,1981
