R-四氢罂粟碱盐酸盐

R-四氢罂粟碱盐酸盐

R-Tetrahydropapaverine

54417-53-7

C20H26ClNO4

379.87800

48.95000

4.28130

379.15500

1.549

202.7ºC

475.8ºC at 760 mmHg

1.12 g/cm3

S22-S61

Xn

R22; R52/53

2933499090

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2933499090. Other Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused