R4500
(−)-核黄素
from Eremothecium ashbyii, ≥98%
别名:
乳黄素, 维生素 B2, 维生素 G
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关于此项目
经验公式（希尔记法）:
C17H20N4O6
化学文摘社编号:
分子量:
376.36
NACRES:
NA.79
PubChem Substance ID:
eCl@ss:
34058005
UNSPSC Code:
12352205
EC Number:
201-507-1
MDL number:
Beilstein/REAXYS Number:
97825
biological source
Eremothecium ashbyii
Quality Segment
assay
≥98%
form
powder
color
yellow to orange
mp
290 °C (dec.) (lit.)
storage temp.
room temp
SMILES string
CC1=C(C)C=C(N(C[C@H](O)[C@@H]([C@H](O)CO)O)C(C2=N3)=NC(NC2=O)=O)C3=C1
InChI
1S/C17H20N4O6/c1-7-3-9-10(4-8(7)2)21(5-11(23)14(25)12(24)6-22)15-13(18-9)16(26)20-17(27)19-15/h3-4,11-12,14,22-25H,5-6H2,1-2H3,(H,20,26,27)/t11-,12+,14-/m0/s1
InChI key
AUNGANRZJHBGPY-SCRDCRAPSA-N
General description
核黄素属于B族维生素，含有戊糖侧链核糖醇。
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存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)