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L-hydroxyproline is a common non-standard protein amino acid, which has high application value as the main raw material of antiviral drug azanavir. L-hydroxyproline is generally used as a food additive (used as a sweetener, the amount is relatively small), and the intermediate used as penan side chain in medicine is relatively large.
| Product name | CAS No. |
|---|---|
| L-Cysteine | 52-90-4 |
| N-Acetyl-L-Cysteine | 616-91-1 |
| L-Cysteine hydrochloride monohydrate | 7048-04-6 |
| L-Cysteine hydrochloride anhydrous | 52-89-1 |
| S-Carboxymethyl-L-Cysteine | 638-23-3 |
L-Hydroxyproline is a unique collagen-specific amino acid, widely applied in health supplements, skincare cosmetics, pharmaceutical raw materials, animal feed and functional food.
| Weight | Packing method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery method | Delivery time | Destination |
|---|---|---|---|
| 1kg-25kgs | EMS, DHL, UPS, Fedex | 3-7 days | Door to door |
| 25kgs-100kgs | DHL, FedEx, by Air | 3-7 days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7 days | Door to Airport |
| by Sea | 10-35 days | Door to port |
L-hydroxyproline is a common non-standard protein amino acid. It is primarily used as a key raw material for the antiviral drug azanavir, as a pharmaceutical intermediate for the penan side chain, and in small amounts as a food sweetener.
As a unique collagen-specific amino acid, L-Hydroxyproline is widely applied in health supplements, skincare cosmetics, pharmaceutical raw materials, animal feed, and functional food.
For small orders of 1kg, we use a double plastic bag with an aluminum foil bag inside and a box outside. For bulk orders of 10kgs, 25kg or more, we pack utilizing drums or cartons with 2 layers of plastic bags inside.
Delivery methods vary by weight: 1kg-25kgs is shipped door-to-door via EMS, DHL, UPS, or FedEx (3-7 days); 25kgs-100kgs is shipped door-to-door or to the airport via DHL, FedEx, or Air (3-7 days); and orders over 100kgs can go by Air (3-7 days to airport) or Sea (10-35 days to port).
Yes, we also supply related products including L-Cysteine, N-Acetyl-L-Cysteine, L-Cysteine hydrochloride monohydrate, L-Cysteine hydrochloride anhydrous, and S-Carboxymethyl-L-Cysteine.
