喜树碱 | 7689-03-4

中文名喜树碱

中文同义喜树碱;貝加靈;喜樹鹼;喜树碱(天然);喜树碱 1G;拓扑替康相关物质C;喜树碱(标准品);喜树碱((+)-喜树碱)

英文名(+)-Camptothecin

英文同义1,6-DIHYDROXY-7-GLUCURONOSYLFLAVONE;(20S)-CAMPTOTHECIN;CaMpetothecin;(4S)-4-Ethyl-4-hydroxy-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;CaMptothecin(NATURAL);CaMpathecin;4-ETHYL-4-HYDROXY-1H-PYRANO[3,4:6,7]INDOLIZINO[1,2-B]QUINOLINE-3,14(4H,12H)DIONE;5,6-DIHYDROXY-7-GLUCURONOSYLFLAVONE

CAS7689-03-4

分子式C20H16N2O4

分子量348.35

EINECS444-280-6

结构式

性质

熔点260 °C (dec.)(lit.)

比旋光度D25 +31.3° (in chloroform-methanol, 8:2)

沸点482.73°C (rough estimate)

密度1.3112 (rough estimate)

折射率1.5700 (estimate)

储存条件2-8°C

溶解度chloroform/methanol (4:1): 4 mg/mL

酸度系数(pKa)pKa 10.83 (Uncertain)

形态solid

颜色yellow

水溶解性insoluble

Merck14,1735

BRN631069

InChIKeyVSJKWCGYPAHWDS-FQEVSTJZSA-N

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