PRODUCT DESCRIPTION

English Name: (S)-5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid

CAS: 1129634-44-1

Molecular Formula: C12H19NO4

Molecular Weight: 241.28

Appearance: Almost white to white powder

Assay: NLT 99.0%

Application: Ledipasvir Intermediate

Packing: Plastic bag, aluminum tin; carton barrel.

Storage: Protect from humidity; keep in a dry, cool, and shady place. 

Remarks: Used for research and development, technician study, reprocessing of chemical intermediates, etc.

SHIPPING METHODS

● By Courier: Fedex, EMS, DHL, TNT, UPS, etc.

● By air, airport to airport

● By sea

PAYMENT TERMS

● Wire Transfer/Telegraphic Transfer

● Western Union

● Paypal

● L/C

● D/A, D/P, etc.

PACKAGE

● Moisture-proof Plastic Bags

● Aluminum Foil Bag

● 5KG/10KG/25KG/45KG Drums