一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

CC00-9891

Unit

1 G

5 G

10 G

Availability

In Stock

In Stock

In Stock

Price ($)

80

395

785

Update

2026/8/3

Name

5-Bromo-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester

Amount In-stock

＞10G(C)/＞10G(S)

CAS

1436686-17-7

MDL

MFCD26518651

MW

270.09

Formule

C9H8BrN3O2

Purity

＞95%

Salt Form

Storage

0°C

Shipping

Normal

COA & NMR

MSDS

Download